{"id":28105,"date":"2025-12-23T13:52:26","date_gmt":"2025-12-23T06:52:26","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=28105"},"modified":"2025-12-23T13:52:26","modified_gmt":"2025-12-23T06:52:26","slug":"khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/","title":{"rendered":"Kh\u00f3a h\u1ecdc an ninh m\u1ea1ng v\u00e0 an to\u00e0n tr\u00ean kh\u00f4ng gian s\u1ed1: trang b\u1ecb \u201ckh\u00e1ng th\u1ec3 s\u1ed1\u201d cho h\u1ecdc sinh 11\u201318 tu\u1ed5i"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;28105&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Kh\u00f3a h\u1ecdc an ninh m\u1ea1ng v\u00e0 an to\u00e0n tr\u00ean kh\u00f4ng gian s\u1ed1: trang b\u1ecb \u201ckh\u00e1ng th\u1ec3 s\u1ed1\u201d cho h\u1ecdc sinh 11\u201318 tu\u1ed5i&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">Rate this post<\/span>\n    <\/div>\n    <\/div>\n<p><em><span style=\"font-weight: 400;\">Trong k\u1ef7 nguy\u00ean m\u00e0 bi\u00ean gi\u1edbi gi\u1eefa th\u1ebf gi\u1edbi th\u1ef1c v\u00e0 \u1ea3o ng\u00e0y c\u00e0ng m\u1edd nh\u1ea1t, an ninh m\u1ea1ng cho tr\u1ebb kh\u00f4ng c\u00f2n \u0111\u01a1n thu\u1ea7n l\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt ng\u0103n ch\u1eb7n, m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t v\u1ea5n \u0111\u1ec1 gi\u00e1o d\u1ee5c mang t\u00ednh s\u1ed1ng c\u00f2n. S\u1ed1 li\u1ec7u t\u1eeb B\u1ed9 C\u00f4ng an (A05) n\u0103m 2025 cho th\u1ea5y 77% tr\u1ebb em Vi\u1ec7t Nam s\u1eed d\u1ee5ng Internet h\u00e0ng ng\u00e0y, song song v\u1edbi \u0111\u00f3 l\u00e0 s\u1ef1 gia t\u0103ng \u0111\u1ed9t bi\u1ebfn c\u1ee7a c\u00e1c h\u00ecnh th\u1ee9c t\u1ed9i ph\u1ea1m m\u1edbi nh\u01b0 &#8220;b\u1eaft c\u00f3c tr\u1ef1c tuy\u1ebfn&#8221; hay thao t\u00fang t\u00e2m l\u00fd. B\u00e0i vi\u1ebft n\u00e0y ph\u00e2n t\u00edch s\u00e2u s\u1eafc b\u1ed1i c\u1ea3nh, t\u00e2m l\u00fd h\u1ecdc l\u1ee9a tu\u1ed5i v\u00e0 \u0111\u1ec1 xu\u1ea5t khung n\u0103ng l\u1ef1c gi\u00e1o d\u1ee5c an to\u00e0n s\u1ed1 to\u00e0n di\u1ec7n cho thanh thi\u1ebfu ni\u00ean (11\u201318 tu\u1ed5i), d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf v\u00e0 th\u1ef1c ti\u1ec5n t\u1ea1i Vi\u1ec7t Nam.<\/span><\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung <\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Vi_sao_%E2%80%9Can_ninh_mang_cho_tre%E2%80%9D_tro_thanh_nhu_cau_cap_thiet_trong_ky_nguyen_so\" >V\u00ec sao \u201can ninh m\u1ea1ng cho tr\u1ebb\u201d tr\u1edf th\u00e0nh nhu c\u1ea7u c\u1ea5p thi\u1ebft trong k\u1ef7 nguy\u00ean s\u1ed1?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Boi_canh_xa_hoi_va_nhung_con_so_biet_noi\" >B\u1ed1i c\u1ea3nh x\u00e3 h\u1ed9i v\u00e0 nh\u1eefng con s\u1ed1 bi\u1ebft n\u00f3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Nghich_ly_%E2%80%9CCong_dan_so%E2%80%9D_va_%E2%80%9CKhoang_trong_an_toan%E2%80%9D\" >Ngh\u1ecbch l\u00fd &#8220;C\u00f4ng d\u00e2n s\u1ed1&#8221; v\u00e0 &#8220;Kho\u1ea3ng tr\u1ed1ng an to\u00e0n&#8221;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Vi_sao_tre_11%E2%80%9318_tuoi_la_nhom_doi_tuong_trong_yeu_can_duoc_giao_duc_an_ninh_mang\" >V\u00ec sao tr\u1ebb 11\u201318 tu\u1ed5i l\u00e0 nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng tr\u1ecdng y\u1ebfu c\u1ea7n \u0111\u01b0\u1ee3c gi\u00e1o d\u1ee5c an ninh m\u1ea1ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Dac_diem_tam_ly_%E2%80%93_xa_hoi_cua_lua_tuoi_Teen\" >\u0110\u1eb7c \u0111i\u1ec3m t\u00e2m l\u00fd \u2013 x\u00e3 h\u1ed9i c\u1ee7a l\u1ee9a tu\u1ed5i Teen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Thuc_trang_su_dung_Internet_tai_Viet_Nam\" >Th\u1ef1c tr\u1ea1ng s\u1eed d\u1ee5ng Internet t\u1ea1i Vi\u1ec7t Nam<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Diem_mu_trong_giao_duc_hien_tai\" >\u0110i\u1ec3m m\u00f9 trong gi\u00e1o d\u1ee5c hi\u1ec7n t\u1ea1i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Khoa_hoc_%E2%80%9CAn_ninh_mang_va_An_toan_tren_Khong_gian_so%E2%80%9D_cho_lua_tuoi_11%E2%80%9318\" >Kh\u00f3a h\u1ecdc \u201cAn ninh m\u1ea1ng v\u00e0 An to\u00e0n tr\u00ean Kh\u00f4ng gian s\u1ed1\u201d cho l\u1ee9a tu\u1ed5i 11\u201318<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Muc_tieu_va_Triet_ly_giao_duc\" >M\u1ee5c ti\u00eau v\u00e0 Tri\u1ebft l\u00fd gi\u00e1o d\u1ee5c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Cau_truc_su_pham_va_Phuong_phap_tiep_can\" >C\u1ea5u tr\u00fac s\u01b0 ph\u1ea1m v\u00e0 Ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Loi_ich_kep_cua_giao_duc_an_toan_so_Cho_hoc_sinh_va_Phu_huynh\" >L\u1ee3i \u00edch k\u00e9p c\u1ee7a gi\u00e1o d\u1ee5c an to\u00e0n s\u1ed1: Cho h\u1ecdc sinh v\u00e0 Ph\u1ee5 huynh<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Doi_voi_Hoc_sinh_Trang_bi_%E2%80%9CKhang_the_so%E2%80%9D\" >\u0110\u1ed1i v\u1edbi H\u1ecdc sinh: Trang b\u1ecb &#8220;Kh\u00e1ng th\u1ec3 s\u1ed1&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Doi_voi_Phu_huynh_Tu_%E2%80%9CCai_tri%E2%80%9D_den_%E2%80%9CDong_hanh%E2%80%9D\" >\u0110\u1ed1i v\u1edbi Ph\u1ee5 huynh: T\u1eeb &#8220;Cai tr\u1ecb&#8221; \u0111\u1ebfn &#8220;\u0110\u1ed3ng h\u00e0nh&#8221;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Phan_tich_chuyen_sau_5_Tru_cot_kien_thuc_trong_Lo_trinh_hoc_tap\" >Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 Tr\u1ee5 c\u1ed9t ki\u1ebfn th\u1ee9c trong L\u1ed9 tr\u00ecnh h\u1ecdc t\u1eadp<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Chu_de_1_Can_bang_trong_su_dung_cong_nghe_4_bai\" >Ch\u1ee7 \u0111\u1ec1 1: C\u00e2n b\u1eb1ng trong s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 (4 b\u00e0i)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Chu_de_2_Quan_ly_rui_ro_hanh_vi_3_bai_%E2%80%93_Trong_tam_Cybergrooming\" >Ch\u1ee7 \u0111\u1ec1 2: Qu\u1ea3n l\u00fd r\u1ee7i ro h\u00e0nh vi (3 b\u00e0i) \u2013 Tr\u1ecdng t\u00e2m: Cybergrooming<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Chu_de_3_Quan_ly_an_toan_mang_ca_nhan_2_bai\" >Ch\u1ee7 \u0111\u1ec1 3: Qu\u1ea3n l\u00fd an to\u00e0n m\u1ea1ng c\u00e1 nh\u00e2n (2 b\u00e0i)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Chu_de_4_Dong_cam_ky_thuat_so_4_bai_%E2%80%93_Tiep_can_da_chieu\" >Ch\u1ee7 \u0111\u1ec1 4: \u0110\u1ed3ng c\u1ea3m k\u1ef9 thu\u1eadt s\u1ed1 (4 b\u00e0i) \u2013 Ti\u1ebfp c\u1eadn \u0111a chi\u1ec1u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Chu_de_5_Nang_luc_truyen_thong_thong_tin_so_6_bai_%E2%80%93_Bong_bong_loc_Tin_gia\" >Ch\u1ee7 \u0111\u1ec1 5: N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1 (6 b\u00e0i) \u2013 Bong b\u00f3ng l\u1ecdc &amp; Tin gi\u1ea3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Tai_sao_cach_tiep_can_cua_Teky_tao_nen_su_khac_biet_trong_giao_duc_An_ninh_mang\" >T\u1ea1i sao c\u00e1ch ti\u1ebfp c\u1eadn c\u1ee7a Teky t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t trong gi\u00e1o d\u1ee5c An ninh m\u1ea1ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Hanh_trinh_tro_thanh_cong_dan_so_an_toan_Buoc_tiep_theo_la_gi\" >H\u00e0nh tr\u00ecnh tr\u1edf th\u00e0nh c\u00f4ng d\u00e2n s\u1ed1 an to\u00e0n: B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/teky.edu.vn\/blog\/khoa-hoc-an-ninh-mang-va-an-toan-tren-khong-gian-so-trang-bi-khang-the-so-cho-hoc-sinh-11-18-tuoi\/#Huong_dan_dang_ky_khoa_hoc_An_ninh_mang_cho_tre_MIEN_PHI\" >H\u01b0\u1edbng d\u1eabn \u0111\u0103ng k\u00fd kh\u00f3a h\u1ecdc An ninh m\u1ea1ng cho tr\u1ebb (MI\u1ec4N PH\u00cd)<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Vi_sao_%E2%80%9Can_ninh_mang_cho_tre%E2%80%9D_tro_thanh_nhu_cau_cap_thiet_trong_ky_nguyen_so\"><\/span><span style=\"color: #008000;\"><b>V\u00ec sao \u201can ninh m\u1ea1ng cho tr\u1ebb\u201d tr\u1edf th\u00e0nh nhu c\u1ea7u c\u1ea5p thi\u1ebft trong k\u1ef7 nguy\u00ean s\u1ed1?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<article class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"request-WEB:5e4e8c70-ccbb-49dc-82b6-9bf5d5988bbe-2\" data-testid=\"conversation-turn-6\" data-scroll-anchor=\"true\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"2efd3d8a-6593-4b31-b246-39a4d4d2fe76\" data-message-model-slug=\"gpt-5-1\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\">\n<p data-start=\"107\" data-end=\"355\" data-is-last-node=\"\" data-is-only-node=\"\">Trong b\u1ed1i c\u1ea3nh tr\u1ebb em ng\u00e0y c\u00e0ng hi\u1ec7n di\u1ec7n s\u1edbm v\u00e0 d\u00e0y \u0111\u1eb7c tr\u00ean m\u00f4i tr\u01b0\u1eddng s\u1ed1, nh\u1eefng d\u1eef li\u1ec7u m\u1edbi nh\u1ea5t \u0111ang ph\u00e1c h\u1ecda m\u1ed9t th\u1ef1c tr\u1ea1ng \u0111\u00e1ng lo: t\u1ed1c \u0111\u1ed9 s\u1eed d\u1ee5ng Internet t\u0103ng nhanh h\u01a1n nhi\u1ec1u so v\u1edbi kh\u1ea3 n\u0103ng ch\u00fang ta trang b\u1ecb k\u1ef9 n\u0103ng an to\u00e0n cho c\u00e1c em.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h3><span class=\"ez-toc-section\" id=\"Boi_canh_xa_hoi_va_nhung_con_so_biet_noi\"><\/span><b>B\u1ed1i c\u1ea3nh x\u00e3 h\u1ed9i v\u00e0 nh\u1eefng con s\u1ed1 bi\u1ebft n\u00f3i<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">S\u1ef1 b\u00f9ng n\u1ed5 c\u1ee7a c\u00f4ng ngh\u1ec7 gi\u00e1o d\u1ee5c (EdTech) v\u00e0 nhu c\u1ea7u h\u1ecdc t\u1eadp tr\u1ef1c tuy\u1ebfn \u0111\u00e3 bi\u1ebfn Internet tr\u1edf th\u00e0nh &#8220;ng\u00f4i tr\u01b0\u1eddng th\u1ee9 hai&#8221; c\u1ee7a h\u01a1n 22 tri\u1ec7u h\u1ecdc sinh, sinh vi\u00ean Vi\u1ec7t Nam. Tuy nhi\u00ean, s\u1ef1 d\u1ecbch chuy\u1ec3n n\u00e0y \u0111ang di\u1ec5n ra v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1ec1 m\u1eb7t qu\u1ea3n l\u00fd v\u00e0 gi\u00e1o d\u1ee5c k\u1ef9 n\u0103ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Theo b\u00e1o c\u00e1o t\u1ea1i s\u1ef1 ki\u1ec7n &#8220;Cyber Day 2025&#8221; v\u00e0 chi\u1ebfn d\u1ecbch &#8220;Kh\u00f4ng M\u1ed9t M\u00ecnh&#8221;, C\u1ee5c An ninh m\u1ea1ng v\u00e0 Ph\u00f2ng, ch\u1ed1ng t\u1ed9i ph\u1ea1m s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 cao (A05, B\u1ed9 C\u00f4ng an) \u0111\u00e3 c\u00f4ng b\u1ed1 nh\u1eefng s\u1ed1 li\u1ec7u \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng: <\/span><b>H\u01a1n 77% tr\u1ebb em Vi\u1ec7t Nam s\u1eed d\u1ee5ng Internet m\u1ed7i ng\u00e0y<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><em>Xem th\u00eam: <a href=\"https:\/\/teky.edu.vn\/blog\/an-ninh-mang-cho-tre-tu-chien-dich-khong-mot-minh-den-giao-duc-cong-dan-so\/\">An Ninh M\u1ea1ng Cho Tr\u1ebb: T\u1eeb Chi\u1ebfn D\u1ecbch \u201cKh\u00f4ng M\u1ed9t M\u00ecnh\u201d \u0110\u1ebfn Gi\u00e1o D\u1ee5c C\u00f4ng D\u00e2n S\u1ed1<\/a><\/em><\/p>\n<p><span style=\"font-weight: 400;\">M\u00f4i tr\u01b0\u1eddng m\u1ea1ng, b\u00ean c\u1ea1nh kho t\u00e0ng tri th\u1ee9c, \u0111ang \u1ea9n ch\u1ee9a nh\u1eefng &#8220;v\u00f9ng t\u1ed1i&#8221; nguy hi\u1ec3m. C\u00e1c r\u1ee7i ro kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c ti\u1ebfp c\u1eadn n\u1ed9i dung \u0111\u1ed9c h\u1ea1i m\u00e0 \u0111\u00e3 bi\u1ebfn t\u01b0\u1edbng th\u00e0nh c\u00e1c h\u00e0nh vi t\u1ea5n c\u00f4ng tr\u1ef1c di\u1ec7n v\u00e0o t\u00e2m l\u00fd v\u00e0 s\u1ef1 an to\u00e0n v\u1eadt l\u00fd c\u1ee7a tr\u1ebb:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1eaft n\u1ea1t tr\u1ef1c tuy\u1ebfn (Cyberbullying):<\/b><span style=\"font-weight: 400;\"> G\u00e2y ra nh\u1eefng th\u01b0\u01a1ng t\u1ed5n tinh th\u1ea7n dai d\u1eb3ng, th\u1eadm ch\u00ed d\u1eabn \u0111\u1ebfn tr\u1ea7m c\u1ea3m v\u00e0 h\u00e0nh vi t\u1ef1 h\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cybergrooming (D\u1ee5 d\u1ed7 tr\u1ef1c tuy\u1ebfn):<\/b><span style=\"font-weight: 400;\"> K\u1ebb x\u1ea5u x\u00e2y d\u1ef1ng l\u00f2ng tin \u0111\u1ec3 thao t\u00fang tr\u1ebb g\u1eedi h\u00ecnh \u1ea3nh nh\u1ea1y c\u1ea3m ho\u1eb7c g\u1eb7p g\u1ee1 ngo\u00e0i \u0111\u1eddi th\u1ef1c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u1eeba \u0111\u1ea3o qua Game\/M\u1ea1ng x\u00e3 h\u1ed9i:<\/b><span style=\"font-weight: 400;\"> \u0110\u00e1nh v\u00e0o t\u00e2m l\u00fd ng\u00e2y th\u01a1, mu\u1ed1n kh\u1eb3ng \u0111\u1ecbnh b\u1ea3n th\u00e2n c\u1ee7a tr\u1ebb \u0111\u1ec3 chi\u1ebfm \u0111o\u1ea1t t\u00e0i s\u1ea3n ho\u1eb7c th\u00f4ng tin danh t\u00ednh.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_28718\" aria-describedby=\"caption-attachment-28718\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28718\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-11.jpg\" alt=\"an ninh m\u1ea1ng cho tr\u1ebb\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-11.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-11-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28718\" class=\"wp-caption-text\">Nh\u01b0ng n\u0103ng l\u1ef1c v\u00e0 ph\u1ea9m ch\u1ea5t s\u1ed1 m\u00e0 tr\u1ebb c\u1ea7n trang b\u1ecb<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Nghich_ly_%E2%80%9CCong_dan_so%E2%80%9D_va_%E2%80%9CKhoang_trong_an_toan%E2%80%9D\"><\/span><b>Ngh\u1ecbch l\u00fd &#8220;C\u00f4ng d\u00e2n s\u1ed1&#8221; v\u00e0 &#8220;Kho\u1ea3ng tr\u1ed1ng an to\u00e0n&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t ngh\u1ecbch l\u00fd \u0111ang t\u1ed3n t\u1ea1i trong gi\u00e1o d\u1ee5c Vi\u1ec7t Nam: Ch\u00fang ta c\u00f3 nh\u1eefng \u0111\u1ee9a tr\u1ebb 10 tu\u1ed5i c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh game, 12 tu\u1ed5i th\u00e0nh th\u1ea1o d\u1ef1ng video TikTok, nh\u01b0ng l\u1ea1i ho\u00e0n to\u00e0n &#8220;tay kh\u00f4ng&#8221; tr\u01b0\u1edbc c\u00e1c c\u1ea1m b\u1eaby t\u00e2m l\u00fd x\u00e3 h\u1ed9i tr\u00ean m\u1ea1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <\/span><b>&#8220;Kho\u1ea3ng tr\u1ed1ng an to\u00e0n&#8221; (Safety Gap)<\/b><span style=\"font-weight: 400;\">. Tr\u1ebb em tr\u1edf th\u00e0nh c\u00f4ng d\u00e2n s\u1ed1 (Digital Citizens) tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c trang b\u1ecb lu\u1eadt l\u1ec7 v\u00e0 k\u1ef9 n\u0103ng t\u1ef1 v\u1ec7. S\u1ef1 thi\u1ebfu h\u1ee5t m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> b\u00e0i b\u1ea3n trong nh\u00e0 tr\u01b0\u1eddng, c\u1ed9ng v\u1edbi s\u1ef1 thi\u1ebfu hi\u1ec3u bi\u1ebft v\u1ec1 c\u00f4ng ngh\u1ec7 m\u1edbi (AI, Deepfake) c\u1ee7a ph\u1ee5 huynh, \u0111\u00e3 t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng r\u1ee7i ro cao. Do \u0111\u00f3, vi\u1ec7c l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng n\u00e0y l\u00e0 tr\u00e1ch nhi\u1ec7m c\u1ea5p thi\u1ebft c\u1ee7a gia \u0111\u00ecnh, nh\u00e0 tr\u01b0\u1eddng v\u00e0 to\u00e0n x\u00e3 h\u1ed9i.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Vi_sao_tre_11%E2%80%9318_tuoi_la_nhom_doi_tuong_trong_yeu_can_duoc_giao_duc_an_ninh_mang\"><\/span><span style=\"color: #008000;\"><b>V\u00ec sao tr\u1ebb 11\u201318 tu\u1ed5i l\u00e0 nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng tr\u1ecdng y\u1ebfu c\u1ea7n \u0111\u01b0\u1ee3c gi\u00e1o d\u1ee5c an ninh m\u1ea1ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Trong khi tr\u1ebb ti\u1ec3u h\u1ecdc th\u01b0\u1eddng ch\u1ecbu s\u1ef1 gi\u00e1m s\u00e1t ch\u1eb7t ch\u1ebd c\u1ee7a ph\u1ee5 huynh, nh\u00f3m thanh thi\u1ebfu ni\u00ean (11\u201318 tu\u1ed5i) l\u1ea1i l\u00e0 &#8220;v\u00f9ng tr\u0169ng&#8221; c\u1ee7a an ninh m\u1ea1ng do c\u00e1c \u0111\u1eb7c th\u00f9 v\u1ec1 ph\u00e1t tri\u1ec3n t\u00e2m l\u00fd th\u1ea7n kinh v\u00e0 x\u00e3 h\u1ed9i.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dac_diem_tam_ly_%E2%80%93_xa_hoi_cua_lua_tuoi_Teen\"><\/span><b>\u0110\u1eb7c \u0111i\u1ec3m t\u00e2m l\u00fd \u2013 x\u00e3 h\u1ed9i c\u1ee7a l\u1ee9a tu\u1ed5i Teen<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">V\u1ec1 m\u1eb7t th\u1ea7n kinh h\u1ecdc, n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb \u1edf giai \u0111o\u1ea1n n\u00e0y \u0111ang trong qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n v\u1ecf n\u00e3o tr\u01b0\u1edbc tr\u00e1n (Prefrontal Cortex) \u2013 khu v\u1ef1c ch\u1ecbu tr\u00e1ch nhi\u1ec7m ra quy\u1ebft \u0111\u1ecbnh v\u00e0 \u0111\u00e1nh gi\u00e1 r\u1ee7i ro. Trong khi \u0111\u00f3, h\u1ec7 th\u1ed1ng t\u01b0\u1edfng th\u01b0\u1edfng (Reward System) l\u1ea1i ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh m\u1ebd. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nhu c\u1ea7u kh\u1eb3ng \u0111\u1ecbnh b\u1ea3n th\u00e2n cao:<\/b><span style=\"font-weight: 400;\"> Tr\u1ebb khao kh\u00e1t \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn (th\u1ec3 hi\u1ec7n qua like, share, comment), d\u1ec5 d\u1eabn \u0111\u1ebfn vi\u1ec7c chia s\u1ebb th\u00f4ng tin qu\u00e1 m\u1ee9c (Oversharing).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00e2m l\u00fd t\u00f2 m\u00f2 v\u00e0 b\u1ed1c \u0111\u1ed3ng:<\/b><span style=\"font-weight: 400;\"> D\u1ec5 d\u00e0ng nh\u1ea5p v\u00e0o c\u00e1c \u0111\u01b0\u1eddng link l\u1ea1, tham gia c\u00e1c th\u1eed th\u00e1ch nguy hi\u1ec3m (challenges) ho\u1eb7c t\u00f2 m\u00f2 v\u1ec1 c\u00e1c n\u1ed9i dung ng\u01b0\u1eddi l\u1edbn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u1ea2nh h\u01b0\u1edfng c\u1ee7a nh\u00f3m \u0111\u1ed3ng trang l\u1ee9a (Peer Pressure):<\/b><span style=\"font-weight: 400;\"> S\u1ee3 b\u1ecb b\u1ecf r\u01a1i (FOMO) khi\u1ebfn tr\u1ebb lu\u00f4n ph\u1ea3i k\u1ebft n\u1ed1i, d\u1ec5 b\u1ecb cu\u1ed1n v\u00e0o c\u00e1c h\u1ed9i nh\u00f3m \u0111\u1ed9c h\u1ea1i ho\u1eb7c tham gia b\u1eaft n\u1ea1t t\u1eadp th\u1ec3 m\u00e0 kh\u00f4ng nh\u1eadn th\u1ee9c h\u1ebft h\u1eadu qu\u1ea3.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Thuc_trang_su_dung_Internet_tai_Viet_Nam\"><\/span><b>Th\u1ef1c tr\u1ea1ng s\u1eed d\u1ee5ng Internet t\u1ea1i Vi\u1ec7t Nam<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Theo c\u00e1c kh\u1ea3o s\u00e1t x\u00e3 h\u1ed9i h\u1ecdc (VietnamPlus v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c phi ch\u00ednh ph\u1ee7), t\u1ef7 l\u1ec7 tr\u1ebb em t\u1eeb 12\u201317 tu\u1ed5i truy c\u1eadp Internet l\u00e0 tr\u00ean 87%. \u0110\u00e2y l\u00e0 l\u1ee9a tu\u1ed5i b\u1eaft \u0111\u1ea7u c\u00f3 c\u00e1c b\u00ed m\u1eadt ri\u00eang t\u01b0 v\u00e0 xu h\u01b0\u1edbng t\u00e1ch r\u1eddi kh\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t c\u1ee7a cha m\u1eb9.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Th\u1ef1c t\u1ebf n\u0103m 2025 ghi nh\u1eadn s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a xu h\u01b0\u1edbng <\/span><b>&#8220;B\u1eaft c\u00f3c tr\u1ef1c tuy\u1ebfn&#8221; (Online Kidnapping)<\/b><span style=\"font-weight: 400;\"> nh\u1eafm tr\u1ef1c ti\u1ebfp v\u00e0o nh\u00f3m h\u1ecdc sinh trung h\u1ecdc v\u00e0 sinh vi\u00ean. K\u1ebb gian s\u1eed d\u1ee5ng AI \u0111\u1ec3 gi\u1ea3 gi\u1ecdng n\u00f3i, khu\u00f4n m\u1eb7t (Deepfake) ho\u1eb7c thao t\u00fang t\u00e2m l\u00fd (Gaslighting) \u0111\u1ec3 c\u00f4 l\u1eadp tr\u1ebb kh\u1ecfi gia \u0111\u00ecnh, bi\u1ebfn c\u00e1c em th\u00e0nh &#8220;con tin tinh th\u1ea7n&#8221;. Nh\u1eefng v\u1ee5 vi\u1ec7c n\u00e0y cho th\u1ea5y, n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> m\u1ed9t c\u00e1ch chuy\u00ean s\u00e2u, l\u1ee9a tu\u1ed5i 11\u201318 s\u1ebd l\u00e0 nh\u00f3m d\u1ec5 t\u1ed5n th\u01b0\u01a1ng nh\u1ea5t.<\/span><\/p>\n<figure id=\"attachment_28719\" aria-describedby=\"caption-attachment-28719\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28719\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-12.jpg\" alt=\"an ninh m\u1ea1ng cho tr\u1ebb\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-12.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-12-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28719\" class=\"wp-caption-text\">Th\u1ef1c tr\u1ea1ng s\u1eed d\u1ee5ng Internet t\u1ea1i Vi\u1ec7t Nam<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Diem_mu_trong_giao_duc_hien_tai\"><\/span><b>\u0110i\u1ec3m m\u00f9 trong gi\u00e1o d\u1ee5c hi\u1ec7n t\u1ea1i<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ph\u1ea7n l\u1edbn c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh tin h\u1ecdc trong nh\u00e0 tr\u01b0\u1eddng hi\u1ec7n nay t\u1eadp trung v\u00e0o k\u1ef9 n\u0103ng s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 (Word, Excel, PowerPoint) ho\u1eb7c l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n. C\u00e1c n\u1ed9i dung v\u1ec1 <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> th\u01b0\u1eddng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf m\u1ee9c c\u1ea3nh b\u00e1o chung chung, thi\u1ebfu c\u00e1c b\u00e0i h\u1ecdc v\u1ec1 t\u01b0 duy ph\u1ea3n bi\u1ec7n, \u0111\u1ea1o \u0111\u1ee9c s\u1ed1 hay c\u00e1ch x\u1eed l\u00fd kh\u1ee7ng ho\u1ea3ng th\u00f4ng tin. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao m\u1ed9t kh\u00f3a h\u1ecdc chuy\u00ean s\u00e2u, h\u1ec7 th\u1ed1ng h\u00f3a l\u00e0 v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft.<\/span><\/p>\n<p><em>Xem th\u00eam: <a href=\"https:\/\/teky.edu.vn\/blog\/xay-dung-nen-tang-an-ninh-mang-cho-tre-lo-trinh-dong-hanh-cung-tre-cho-phu-huynh-hien-tai\/\">X\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng an ninh m\u1ea1ng cho tr\u1ebb: L\u1ed9 tr\u00ecnh \u0111\u1ed3ng h\u00e0nh c\u00f9ng tr\u1ebb cho ph\u1ee5 huynh hi\u1ec7n t\u1ea1i<\/a><\/em><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Khoa_hoc_%E2%80%9CAn_ninh_mang_va_An_toan_tren_Khong_gian_so%E2%80%9D_cho_lua_tuoi_11%E2%80%9318\"><\/span><span style=\"color: #008000;\"><b>Kh\u00f3a h\u1ecdc \u201cAn ninh m\u1ea1ng v\u00e0 An to\u00e0n tr\u00ean Kh\u00f4ng gian s\u1ed1\u201d cho l\u1ee9a tu\u1ed5i 11\u201318<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">D\u1ef1a tr\u00ean th\u00f4ng tin t\u1eeb d\u1ef1 \u00e1n c\u1ed9ng \u0111\u1ed3ng c\u1ee7a Teky EdTech \u2013 \u0111\u01a1n v\u1ecb \u0111i \u0111\u1ea7u trong gi\u00e1o d\u1ee5c STEAM, ch\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y m\u1ed9t m\u00f4 h\u00ecnh gi\u00e1o d\u1ee5c an to\u00e0n s\u1ed1 ti\u00eau chu\u1ea9n \u0111ang \u0111\u01b0\u1ee3c tri\u1ec3n khai nh\u1eb1m gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00eau tr\u00ean.<\/span><\/p>\n<figure id=\"attachment_28717\" aria-describedby=\"caption-attachment-28717\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/edtech.teky.edu.vn\/khoahocmienphi\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28717\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-10.jpg\" alt=\"An ninh m\u1ea1ng cho tr\u1ebb\" width=\"1200\" height=\"628\" \/><\/a><figcaption id=\"caption-attachment-28717\" class=\"wp-caption-text\">Kh\u00f3a h\u1ecdc \u201cAn ninh m\u1ea1ng v\u00e0 An to\u00e0n tr\u00ean Kh\u00f4ng gian s\u1ed1\u201d mi\u1ec5n ph\u00ed d\u00e0nh cho tr\u1ebb t\u1eeb 7 &#8211; 18 tu\u1ed5i<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Muc_tieu_va_Triet_ly_giao_duc\"><\/span><b>M\u1ee5c ti\u00eau v\u00e0 Tri\u1ebft l\u00fd gi\u00e1o d\u1ee5c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00f3a h\u1ecdc n\u00e0y kh\u00f4ng \u0111i theo l\u1ed1i m\u00f2n c\u1ee7a gi\u00e1o d\u1ee5c truy\u1ec1n th\u1ed1ng l\u00e0 &#8220;c\u1ea5m \u0111o\u00e1n&#8221; (v\u00ed d\u1ee5: c\u1ea5m ch\u01a1i game, c\u1ea5m chat). Thay v\u00e0o \u0111\u00f3, tri\u1ebft l\u00fd gi\u00e1o d\u1ee5c d\u1ef1a tr\u00ean c\u00e1c chu\u1ea9n m\u1ef1c qu\u1ed1c t\u1ebf (nh\u01b0 khung n\u0103ng l\u1ef1c s\u1ed1 c\u1ee7a UNESCO, ISTE) nh\u1eb1m m\u1ee5c ti\u00eau <\/span><b>Trao quy\u1ec1n (Empowerment)<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ee5c ti\u00eau c\u1ed1t l\u00f5i l\u00e0 gi\u00fap h\u1ecdc sinh 11\u201318 tu\u1ed5i:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chuy\u1ec3n t\u1eeb tr\u1ea1ng th\u00e1i &#8220;ng\u01b0\u1eddi d\u00f9ng th\u1ee5 \u0111\u1ed9ng&#8221; sang &#8220;ng\u01b0\u1eddi d\u00f9ng c\u00f3 t\u01b0 duy&#8221;.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u00ecnh th\u00e0nh n\u0103ng l\u1ef1c t\u1ef1 v\u1ec7 tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng k\u1ef9 thu\u1eadt v\u00e0 t\u00e2m l\u00fd.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">X\u00e2y d\u1ef1ng nh\u00e2n c\u00e1ch s\u1ed1 (Digital Persona) l\u00e0nh m\u1ea1nh v\u00e0 tr\u00e1ch nhi\u1ec7m.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cau_truc_su_pham_va_Phuong_phap_tiep_can\"><\/span><b>C\u1ea5u tr\u00fac s\u01b0 ph\u1ea1m v\u00e0 Ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ch\u01b0\u01a1ng tr\u00ecnh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf g\u1ed3m 19 b\u00e0i h\u1ecdc video, chia nh\u1ecf theo ph\u01b0\u01a1ng ph\u00e1p Micro-learning (h\u1ecdc t\u1eadp vi m\u00f4), ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng t\u1eadp trung c\u1ee7a gi\u1edbi tr\u1ebb hi\u1ec7n nay.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u1ed9i dung \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo quy tr\u00ecnh nh\u1eadn th\u1ee9c logic: Nh\u1eadn di\u1ec7n (Identify) $\\rightarrow$ Ph\u00e2n t\u00edch (Analyze) $\\rightarrow$ \u1ee8ng ph\u00f3 (Respond) $\\rightarrow$ Ph\u1ea3n t\u01b0 (Reflect).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c bi\u1ec7t, kh\u00f3a h\u1ecdc s\u1eed d\u1ee5ng c\u00e1c <\/span><b>Case Study (T\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf)<\/b><span style=\"font-weight: 400;\"> \u0111\u00e3 \u0111\u01b0\u1ee3c Vi\u1ec7t h\u00f3a. Thay v\u00ec l\u1ea5y v\u00ed d\u1ee5 xa l\u1ea1 \u1edf ph\u01b0\u01a1ng T\u00e2y, ch\u01b0\u01a1ng tr\u00ecnh ph\u00e2n t\u00edch c\u00e1c t\u00ecnh hu\u1ed1ng x\u1ea3y ra ngay t\u1ea1i tr\u01b0\u1eddng h\u1ecdc Vi\u1ec7t Nam, tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng quen thu\u1ed9c nh\u01b0 Zalo, TikTok, Facebook, gi\u00fap h\u1ecdc sinh d\u1ec5 d\u00e0ng li\u00ean h\u1ec7 v\u00e0 \u00e1p d\u1ee5ng.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Loi_ich_kep_cua_giao_duc_an_toan_so_Cho_hoc_sinh_va_Phu_huynh\"><\/span><span style=\"color: #008000;\"><b>L\u1ee3i \u00edch k\u00e9p c\u1ee7a gi\u00e1o d\u1ee5c an to\u00e0n s\u1ed1: Cho h\u1ecdc sinh v\u00e0 Ph\u1ee5 huynh<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ea7u t\u01b0 v\u00e0o gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng ch\u1ec9 mang l\u1ea1i l\u1ee3i \u00edch cho ch\u00ednh \u0111\u1ee9a tr\u1ebb m\u00e0 c\u00f2n l\u00e0 gi\u1ea3i ph\u00e1p t\u00e2m l\u00fd cho c\u00e1c b\u1eadc ph\u1ee5 huynh hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Doi_voi_Hoc_sinh_Trang_bi_%E2%80%9CKhang_the_so%E2%80%9D\"><\/span><b>\u0110\u1ed1i v\u1edbi H\u1ecdc sinh: Trang b\u1ecb &#8220;Kh\u00e1ng th\u1ec3 s\u1ed1&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u00f4ng qua qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp b\u00e0i b\u1ea3n, tr\u1ebb s\u1ebd \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c n\u0103ng l\u1ef1c c\u1ee5 th\u1ec3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u0103ng l\u1ef1c B\u1ea3o m\u1eadt:<\/b><span style=\"font-weight: 400;\"> Bi\u1ebft c\u00e1ch t\u1ea1o m\u1eadt kh\u1ea9u m\u1ea1nh, k\u00edch ho\u1ea1t x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 (MFA), nh\u1eadn di\u1ec7n d\u1ea5u hi\u1ec7u c\u1ee7a c\u00e1c trang web gi\u1ea3 m\u1ea1o (Phishing) v\u00e0 m\u00e3 \u0111\u1ed9c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u0103ng l\u1ef1c T\u00e2m l\u00fd:<\/b><span style=\"font-weight: 400;\"> Ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c ranh gi\u1edbi gi\u1eefa gi\u1ea3i tr\u00ed l\u00e0nh m\u1ea1nh v\u00e0 nghi\u1ec7n c\u00f4ng ngh\u1ec7. Hi\u1ec3u v\u1ec1 c\u01a1 ch\u1ebf &#8220;dopamine&#8221; trong thi\u1ebft k\u1ebf game \u0111\u1ec3 t\u1ef1 \u0111i\u1ec1u ch\u1ec9nh h\u00e0nh vi.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u0103ng l\u1ef1c T\u01b0 duy:<\/b><span style=\"font-weight: 400;\"> Ph\u00e1t tri\u1ec3n t\u01b0 duy ph\u1ea3n bi\u1ec7n \u0111\u1ec3 kh\u00f4ng tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a tin gi\u1ea3 (Fake news) hay b\u1ecb d\u1eabn d\u1eaft b\u1edfi c\u00e1c tr\u00e0o l\u01b0u \u0111\u1ed9c h\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u0103ng l\u1ef1c C\u1ea3m x\u00fac:<\/b><span style=\"font-weight: 400;\"> X\u00e2y d\u1ef1ng l\u00f2ng tr\u1eafc \u1ea9n (Digital Empathy), hi\u1ec3u \u0111\u01b0\u1ee3c n\u1ed7i \u0111au c\u1ee7a n\u1ea1n nh\u00e2n b\u1ecb b\u1eaft n\u1ea1t \u0111\u1ec3 kh\u00f4ng v\u00f4 t\u00ecnh tr\u1edf th\u00e0nh k\u1ebb g\u00e2y h\u1ea1i.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Doi_voi_Phu_huynh_Tu_%E2%80%9CCai_tri%E2%80%9D_den_%E2%80%9CDong_hanh%E2%80%9D\"><\/span><b>\u0110\u1ed1i v\u1edbi Ph\u1ee5 huynh: T\u1eeb &#8220;Cai tr\u1ecb&#8221; \u0111\u1ebfn &#8220;\u0110\u1ed3ng h\u00e0nh&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ed7i lo l\u1edbn nh\u1ea5t c\u1ee7a ph\u1ee5 huynh l\u00e0 kh\u00f4ng bi\u1ebft con l\u00e0m g\u00ec tr\u00ean m\u1ea1ng. Kh\u00f3a h\u1ecdc n\u00e0y cung c\u1ea5p cho ph\u1ee5 huynh:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1ef1 an t\u00e2m:<\/b><span style=\"font-weight: 400;\"> Khi bi\u1ebft con \u0111\u00e3 c\u00f3 ki\u1ebfn th\u1ee9c \u0111\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh tr\u01b0\u1edbc nh\u1eefng r\u1ee7i ro c\u01a1 b\u1ea3n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u00f4n ng\u1eef chung:<\/b><span style=\"font-weight: 400;\"> Gi\u00fap cha m\u1eb9 v\u00e0 con c\u00e1i c\u00f3 c\u00f9ng m\u1ed9t h\u1ec7 quy chi\u1ebfu \u0111\u1ec3 th\u1ea3o lu\u1eadn. Thay v\u00ec c\u1ea5m con &#8220;ngh\u1ecbch \u0111i\u1ec7n tho\u1ea1i&#8221;, cha m\u1eb9 c\u00f3 th\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 &#8220;d\u1ea5u ch\u00e2n s\u1ed1&#8221; hay &#8220;bong b\u00f3ng l\u1ecdc&#8221;.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t v\u0103n minh:<\/b><span style=\"font-weight: 400;\"> Hi\u1ec3u c\u00e1ch thi\u1ebft l\u1eadp c\u00e1c quy t\u1eafc an to\u00e0n (Family Link, Privacy Settings) m\u00e0 kh\u00f4ng x\u00e2m ph\u1ea1m th\u00f4 b\u1ea1o v\u00e0o quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a con.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Phan_tich_chuyen_sau_5_Tru_cot_kien_thuc_trong_Lo_trinh_hoc_tap\"><\/span><span style=\"color: #008000;\"><b>Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 Tr\u1ee5 c\u1ed9t ki\u1ebfn th\u1ee9c trong L\u1ed9 tr\u00ecnh h\u1ecdc t\u1eadp<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">L\u1ed9 tr\u00ecnh 19 b\u00e0i h\u1ecdc c\u1ee7a kh\u00f3a h\u1ecdc \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac th\u00e0nh 5 ch\u1ee7 \u0111\u1ec1 tr\u1ecdng t\u00e2m, bao qu\u00e1t to\u00e0n di\u1ec7n c\u00e1c kh\u00eda c\u1ea1nh c\u1ee7a \u0111\u1eddi s\u1ed1ng s\u1ed1.<\/span><\/p>\n<figure id=\"attachment_28673\" aria-describedby=\"caption-attachment-28673\" style=\"width: 1080px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28673\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-11-18-2.png\" alt=\"an ninh m\u1ea1ng cho tr\u1ebb\" width=\"1080\" height=\"1350\" \/><figcaption id=\"caption-attachment-28673\" class=\"wp-caption-text\">Kh\u00f3a h\u1ecdc An ninh m\u1ea1ng v\u00e0 An to\u00e0n tr\u00ean kh\u00f4ng gian s\u1ed1 cho tr\u1ebb 11 &#8211; 18 tu\u1ed5i<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Chu_de_1_Can_bang_trong_su_dung_cong_nghe_4_bai\"><\/span><b>Ch\u1ee7 \u0111\u1ec1 1: C\u00e2n b\u1eb1ng trong s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 (4 b\u00e0i)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ea7u ti\u00ean. Tr\u1ebb c\u1ea7n hi\u1ec3u b\u1ea3n ch\u1ea5t c\u1ee7a truy\u1ec1n th\u00f4ng v\u00e0 c\u00f4ng ngh\u1ec7.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1ed9i dung:<\/span><\/i><span style=\"font-weight: 400;\"> Ph\u00e2n t\u00edch c\u00e1c thu\u1eadt to\u00e1n gi\u1eef ch\u00e2n ng\u01b0\u1eddi d\u00f9ng, thi\u1ebft k\u1ebf g\u00e2y nghi\u1ec7n c\u1ee7a m\u1ea1ng x\u00e3 h\u1ed9i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb:<\/span><\/i><span style=\"font-weight: 400;\"> Gi\u00fap tr\u1ebb nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c vi\u1ec7c m\u00ecnh \u0111ang &#8220;s\u1eed d\u1ee5ng&#8221; c\u00f4ng ngh\u1ec7 hay \u0111ang b\u1ecb c\u00f4ng ngh\u1ec7 &#8220;chi ph\u1ed1i&#8221;. T\u1eeb \u0111\u00f3, cung c\u1ea5p c\u00e1c m\u1eb9o cai nghi\u1ec7n k\u1ef9 thu\u1eadt s\u1ed1 (Digital Detox) th\u1ef1c t\u1ebf.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Chu_de_2_Quan_ly_rui_ro_hanh_vi_3_bai_%E2%80%93_Trong_tam_Cybergrooming\"><\/span><b>Ch\u1ee7 \u0111\u1ec1 2: Qu\u1ea3n l\u00fd r\u1ee7i ro h\u00e0nh vi (3 b\u00e0i) \u2013 Tr\u1ecdng t\u00e2m: Cybergrooming<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 ph\u1ea7n ki\u1ebfn th\u1ee9c t\u1ed1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi v\u1ea5n \u0111\u1ec1 <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> hi\u1ec7n nay.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1ed9i dung:<\/span><\/i><span style=\"font-weight: 400;\"> \u0110i s\u00e2u v\u00e0o th\u1ee7 \u0111o\u1ea1n <\/span><b>Cybergrooming (D\u1ee5 d\u1ed7 tr\u1ef1c tuy\u1ebfn)<\/b><span style=\"font-weight: 400;\">. K\u1ebb x\u1ea5u th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c k\u1ebft b\u1ea1n, t\u1eb7ng qu\u00e0 trong game, l\u1eafng nghe t\u00e2m s\u1ef1 \u0111\u1ec3 x\u00e2y d\u1ef1ng l\u00f2ng tin, sau \u0111\u00f3 m\u1edbi ti\u1ebfn h\u00e0nh t\u1ed1ng ti\u1ec1n ho\u1eb7c x\u00e2m h\u1ea1i t\u00ecnh d\u1ee5c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb:<\/span><\/i><span style=\"font-weight: 400;\"> Tr\u1ebb h\u1ecdc c\u00e1ch nh\u1eadn di\u1ec7n c\u00e1c &#8220;Red Flags&#8221; (c\u1edd \u0111\u1ecf c\u1ea3nh b\u00e1o) trong c\u00e1c m\u1ed1i quan h\u1ec7 online v\u00e0 bi\u1ebft c\u00e1ch b\u00e1o c\u00e1o\/ch\u1eb7n ngay l\u1eadp t\u1ee9c.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Chu_de_3_Quan_ly_an_toan_mang_ca_nhan_2_bai\"><\/span><b>Ch\u1ee7 \u0111\u1ec1 3: Qu\u1ea3n l\u00fd an to\u00e0n m\u1ea1ng c\u00e1 nh\u00e2n (2 b\u00e0i)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">T\u1eadp trung v\u00e0o kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt c\u1ee7a an ninh m\u1ea1ng.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1ed9i dung:<\/span><\/i><span style=\"font-weight: 400;\"> Nh\u1eadn di\u1ec7n c\u00e1c h\u00ecnh th\u1ee9c t\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o (Phishing) qua email, tin nh\u1eafn tr\u00fang th\u01b0\u1edfng, link l\u1ea1.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb:<\/span><\/i><span style=\"font-weight: 400;\"> H\u00ecnh th\u00e0nh th\u00f3i quen &#8220;Ki\u1ec3m ch\u1ee9ng tr\u01b0\u1edbc khi Click&#8221; (Think before you click) v\u00e0 \u00fd th\u1ee9c b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u danh t\u00ednh (CCCD, \u0111\u1ecba ch\u1ec9 nh\u00e0, tr\u01b0\u1eddng h\u1ecdc).<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Chu_de_4_Dong_cam_ky_thuat_so_4_bai_%E2%80%93_Tiep_can_da_chieu\"><\/span><b>Ch\u1ee7 \u0111\u1ec1 4: \u0110\u1ed3ng c\u1ea3m k\u1ef9 thu\u1eadt s\u1ed1 (4 b\u00e0i) \u2013 Ti\u1ebfp c\u1eadn \u0111a chi\u1ec1u<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c hi\u1ec7n \u0111\u1ea1i l\u00e0 d\u1ea1y v\u1ec1 c\u1ea3m x\u00fac trong m\u00f4i tr\u01b0\u1eddng v\u00f4 c\u1ea3m.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1ed9i dung:<\/span><\/i><span style=\"font-weight: 400;\"> Ph\u00e2n t\u00edch c\u00e1c t\u00ecnh hu\u1ed1ng b\u1eaft n\u1ea1t tr\u1ef1c tuy\u1ebfn (Cyberbullying) d\u01b0\u1edbi 4 g\u00f3c nh\u00ecn: <\/span><b>N\u1ea1n nh\u00e2n \u2013 K\u1ebb b\u1eaft n\u1ea1t \u2013 Nh\u00e2n ch\u1ee9ng (Bystander) \u2013 Ng\u01b0\u1eddi can thi\u1ec7p (Upstander)<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb:<\/span><\/i><span style=\"font-weight: 400;\"> Gi\u00fap tr\u1ebb hi\u1ec3u h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng c\u1ee7a l\u1eddi n\u00f3i s\u00e1t th\u01b0\u01a1ng, t\u1eeb \u0111\u00f3 khuy\u1ebfn kh\u00edch tr\u1ebb tr\u1edf th\u00e0nh ng\u01b0\u1eddi b\u1ea3o v\u1ec7 (Upstander) thay v\u00ec ng\u01b0\u1eddi quan s\u00e1t th\u1edd \u01a1.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Chu_de_5_Nang_luc_truyen_thong_thong_tin_so_6_bai_%E2%80%93_Bong_bong_loc_Tin_gia\"><\/span><b>Ch\u1ee7 \u0111\u1ec1 5: N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1 (6 b\u00e0i) \u2013 Bong b\u00f3ng l\u1ecdc &amp; Tin gi\u1ea3<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Trong th\u1eddi \u0111\u1ea1i h\u1eadu s\u1ef1 th\u1eadt (Post-truth era), \u0111\u00e2y l\u00e0 k\u1ef9 n\u0103ng sinh t\u1ed3n.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">N\u1ed9i dung:<\/span><\/i>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Tin gi\u1ea3 (Fake News):<\/b><span style=\"font-weight: 400;\"> C\u00e1ch x\u00e1c minh ngu\u1ed3n tin, ki\u1ec3m tra ch\u00e9o (cross-check).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Bong b\u00f3ng l\u1ecdc (Filter Bubble):<\/b><span style=\"font-weight: 400;\"> Gi\u1ea3i th\u00edch c\u01a1 ch\u1ebf thu\u1eadt to\u00e1n ch\u1ec9 hi\u1ec3n th\u1ecb nh\u1eefng g\u00ec ng\u01b0\u1eddi d\u00f9ng th\u00edch, khi\u1ebfn t\u01b0 duy b\u1ecb b\u00f3 h\u1eb9p v\u00e0 c\u1ef1c \u0111oan h\u00f3a.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb:<\/span><\/i><span style=\"font-weight: 400;\"> Gi\u00fap tr\u1ebb tho\u00e1t kh\u1ecfi s\u1ef1 thao t\u00fang c\u1ee7a thu\u1eadt to\u00e1n, m\u1edf r\u1ed9ng th\u1ebf gi\u1edbi quan v\u00e0 ti\u1ebfp nh\u1eadn th\u00f4ng tin \u0111a chi\u1ec1u, kh\u00e1ch quan.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Tai_sao_cach_tiep_can_cua_Teky_tao_nen_su_khac_biet_trong_giao_duc_An_ninh_mang\"><\/span><span style=\"color: #008000;\"><b>T\u1ea1i sao c\u00e1ch ti\u1ebfp c\u1eadn c\u1ee7a Teky t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t trong gi\u00e1o d\u1ee5c An ninh m\u1ea1ng?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Gi\u1eefa th\u1ecb tr\u01b0\u1eddng gi\u00e1o d\u1ee5c \u0111a d\u1ea1ng, ch\u01b0\u01a1ng tr\u00ecnh &#8220;An ninh m\u1ea1ng &amp; An to\u00e0n tr\u00ean kh\u00f4ng gian s\u1ed1&#8221; c\u1ee7a Teky th\u1ec3 hi\u1ec7n t\u00ednh \u01b0u vi\u1ec7t nh\u1edd s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa t\u00ednh h\u1ecdc thu\u1eadt v\u00e0 th\u1ef1c ti\u1ec5n.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00ednh b\u1ea3n \u0111\u1ecba h\u00f3a s\u00e2u s\u1eafc (Localization):<\/b><span style=\"font-weight: 400;\"> D\u00f9 d\u1ef1a tr\u00ean chu\u1ea9n qu\u1ed1c t\u1ebf, n\u1ed9i dung kh\u00f4ng b\u1ecb &#8220;T\u00e2y h\u00f3a&#8221;. C\u00e1c t\u00ecnh hu\u1ed1ng v\u00ed d\u1ee5 \u0111\u1ec1u b\u00e1m s\u00e1t th\u1ef1c t\u1ebf x\u00e3 h\u1ed9i Vi\u1ec7t Nam (v\u0103n h\u00f3a m\u1ea1ng Zalo, ng\u00f4n ng\u1eef Gen Z, b\u1ed1i c\u1ea3nh tr\u01b0\u1eddng h\u1ecdc Vi\u1ec7t Nam), gi\u00fap x\u00f3a b\u1ecf r\u00e0o c\u1ea3n ti\u1ebfp nh\u1eadn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u01b0 duy &#8220;M\u0169 tr\u1eafng&#8221; (White-hat Mindset):<\/b><span style=\"font-weight: 400;\"> Ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng d\u1ea1y tr\u1ebb c\u00e1ch t\u1ea5n c\u00f4ng (hacking) m\u00e0 d\u1ea1y t\u01b0 duy c\u1ee7a m\u1ed9t chuy\u00ean gia b\u1ea3o m\u1eadt: Hi\u1ec3u r\u1ee7i ro \u0111\u1ec3 ph\u00f2ng v\u1ec7.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gi\u00e1o d\u1ee5c ph\u1ea3n t\u01b0 (Reflective Learning):<\/b><span style=\"font-weight: 400;\"> C\u00e1c b\u00e0i h\u1ecdc kh\u00f4ng ch\u1ec9 cung c\u1ea5p ki\u1ebfn th\u1ee9c m\u1ed9t chi\u1ec1u m\u00e0 lu\u00f4n c\u00f3 ph\u1ea7n \u0111\u1eb7t c\u00e2u h\u1ecfi \u0111\u1ec3 tr\u1ebb t\u1ef1 suy ng\u1eabm v\u1ec1 h\u00e0nh vi c\u1ee7a ch\u00ednh m\u00ecnh. V\u00ed d\u1ee5: <\/span><i><span style=\"font-weight: 400;\">&#8220;L\u1ea7n cu\u1ed1i c\u00f9ng b\u1ea1n chia s\u1ebb m\u1ed9t tin t\u1ee9c m\u00e0 ch\u01b0a \u0111\u1ecdc h\u1ebft n\u1ed9i dung l\u00e0 khi n\u00e0o?&#8221;<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tr\u00e1ch nhi\u1ec7m x\u00e3 h\u1ed9i (CSR):<\/b><span style=\"font-weight: 400;\"> Vi\u1ec7c Teky cung c\u1ea5p kh\u00f3a h\u1ecdc n\u00e0y ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed cho c\u1ed9ng \u0111\u1ed3ng (nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a chi\u1ebfn d\u1ecbch chung tay b\u1ea3o v\u1ec7 tr\u1ebb em) cho th\u1ea5y cam k\u1ebft nghi\u00eam t\u00fac v\u1ec1 gi\u00e1 tr\u1ecb x\u00e3 h\u1ed9i, v\u01b0\u1ee3t l\u00ean tr\u00ean m\u1ee5c \u0111\u00edch th\u01b0\u01a1ng m\u1ea1i.<\/span><\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"Hanh_trinh_tro_thanh_cong_dan_so_an_toan_Buoc_tiep_theo_la_gi\"><\/span><span style=\"color: #008000;\"><b>H\u00e0nh tr\u00ecnh tr\u1edf th\u00e0nh c\u00f4ng d\u00e2n s\u1ed1 an to\u00e0n: B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 g\u00ec?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t h\u00e0nh tr\u00ecnh d\u00e0i h\u01a1i, kh\u00f4ng ph\u1ea3i \u0111\u00edch \u0111\u1ebfn. Kh\u00f3a h\u1ecdc 19 b\u00e0i n\u00e0y \u0111\u00f3ng vai tr\u00f2 l\u00e0 n\u1ec1n m\u00f3ng (Foundation). Sau khi ho\u00e0n th\u00e0nh, h\u1ecdc sinh s\u1ebd c\u00f3 \u0111\u1ee7 nh\u1eadn th\u1ee9c \u0111\u1ec3 b\u01b0\u1edbc ti\u1ebfp v\u00e0o c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n cao h\u01a1n:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Giai \u0111o\u1ea1n 1: T\u1ef1 v\u1ec7 (Defense):<\/b><span style=\"font-weight: 400;\"> Bi\u1ebft b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n (M\u1ee5c ti\u00eau c\u1ee7a kh\u00f3a h\u1ecdc hi\u1ec7n t\u1ea1i).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Giai \u0111o\u1ea1n 2: Tr\u00e1ch nhi\u1ec7m (Responsibility):<\/b><span style=\"font-weight: 400;\"> C\u00f3 h\u00e0nh vi \u1ee9ng x\u1eed v\u0103n minh, lan t\u1ecfa s\u1ef1 t\u00edch c\u1ef1c trong c\u1ed9ng \u0111\u1ed3ng m\u1ea1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Giai \u0111o\u1ea1n 3: L\u00e0m ch\u1ee7 (Mastery):<\/b><span style=\"font-weight: 400;\"> Ti\u1ebfn t\u1edbi h\u1ecdc s\u00e2u h\u01a1n v\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh, l\u1eadp tr\u00ecnh, AI v\u00e0 An ninh m\u1ea1ng chuy\u00ean s\u00e2u (Cybersecurity Careers) \u0111\u1ec3 tr\u1edf th\u00e0nh nh\u1eefng ng\u01b0\u1eddi ki\u1ebfn t\u1ea1o c\u00f4ng ngh\u1ec7 trong t\u01b0\u01a1ng lai.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_28720\" aria-describedby=\"caption-attachment-28720\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28720\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-13.jpg\" alt=\"an ninh m\u1ea1ng cho tr\u1ebb\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-13.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-13-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28720\" class=\"wp-caption-text\">H\u00e0nh tr\u00ecnh tr\u1edf th\u00e0nh c\u00f4ng d\u00e2n s\u1ed1 an to\u00e0n cho tr\u1ebb<\/figcaption><\/figure>\n<p><em>Xem th\u00eam: <a href=\"https:\/\/teky.edu.vn\/blog\/an-ninh-mang-cho-tre-khoa-hoc-mien-phi-den-tu-su-thau-hieu-thuc-tien\/\">An ninh m\u1ea1ng cho tr\u1ebb: Kh\u00f3a h\u1ecdc MI\u1ec4N PH\u00cd \u0111\u1ebfn t\u1eeb s\u1ef1 th\u1ea5u hi\u1ec3u th\u1ef1c ti\u1ec5n<\/a><\/em><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><span style=\"color: #008000;\"><b>K\u1ebft lu\u1eadn<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Trong th\u1ebf gi\u1edbi ph\u1eb3ng, kh\u00f4ng c\u00f3 b\u1ee9c t\u01b0\u1eddng l\u1eeda n\u00e0o an to\u00e0n tuy\u1ec7t \u0111\u1ed1i b\u1eb1ng b\u1ee9c t\u01b0\u1eddng nh\u1eadn th\u1ee9c c\u1ee7a ch\u00ednh con ng\u01b0\u1eddi. Vi\u1ec7c trang b\u1ecb ki\u1ebfn th\u1ee9c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> giai \u0111o\u1ea1n 11\u201318 tu\u1ed5i l\u00e0 s\u1ef1 \u0111\u1ea7u t\u01b0 kh\u00f4n ngoan nh\u1ea5t \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u1ebf h\u1ec7 t\u01b0\u01a1ng lai tr\u01b0\u1edbc nh\u1eefng c\u01a1n s\u00f3ng d\u1eef c\u1ee7a th\u1eddi \u0111\u1ea1i s\u1ed1.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u00fang ta kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi tr\u1ebb kh\u1ecfi Internet, nh\u01b0ng ch\u00fang ta ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 trang b\u1ecb cho tr\u1ebb &#8220;\u00e1o phao&#8221; v\u00e0 k\u1ef9 n\u0103ng &#8220;b\u01a1i&#8221; an to\u00e0n. Ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c an to\u00e0n s\u1ed1 b\u00e0i b\u1ea3n, h\u1ec7 th\u1ed1ng nh\u01b0 nh\u1eefng g\u00ec \u0111\u00e3 ph\u00e2n t\u00edch \u1edf tr\u00ean, ch\u00ednh l\u00e0 m\u1ea3nh gh\u00e9p c\u00f2n thi\u1ebfu \u0111\u1ec3 ho\u00e0n thi\u1ec7n b\u1ee9c tranh gi\u00e1o d\u1ee5c to\u00e0n di\u1ec7n cho h\u1ecdc sinh Vi\u1ec7t Nam. \u0110\u00f3 l\u00e0 b\u01b0\u1edbc chuy\u1ec3n m\u00ecnh c\u1ea7n thi\u1ebft: T\u1eeb nh\u1eefng \u0111\u1ee9a tr\u1ebb &#8220;l\u1ea1c l\u1ed1i&#8221; trong r\u1eebng th\u00f4ng tin tr\u1edf th\u00e0nh nh\u1eefng &#8220;c\u00f4ng d\u00e2n s\u1ed1&#8221; b\u1ea3n l\u0129nh, tr\u00ed tu\u1ec7 v\u00e0 nh\u00e2n v\u0103n.<\/span><\/p>\n<h2 data-start=\"130\" data-end=\"196\"><span class=\"ez-toc-section\" id=\"Huong_dan_dang_ky_khoa_hoc_An_ninh_mang_cho_tre_MIEN_PHI\"><\/span><span style=\"color: #008000;\"><strong data-start=\"134\" data-end=\"196\">H\u01b0\u1edbng d\u1eabn \u0111\u0103ng k\u00fd kh\u00f3a h\u1ecdc An ninh m\u1ea1ng cho tr\u1ebb (MI\u1ec4N PH\u00cd)<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"198\" data-end=\"569\">Nh\u1eb1m gi\u00fap ph\u1ee5 huynh v\u00e0 h\u1ecdc sinh <strong data-start=\"230\" data-end=\"277\">b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng k\u1ef9 n\u0103ng an to\u00e0n s\u1ed1 c\u1ed1t l\u00f5i<\/strong>, ch\u01b0\u01a1ng tr\u00ecnh <strong data-start=\"292\" data-end=\"336\">kh\u00f3a h\u1ecdc An ninh m\u1ea1ng cho tr\u1ebb (MI\u1ec4N PH\u00cd)<\/strong> \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo h\u01b0\u1edbng <strong data-start=\"365\" data-end=\"409\">th\u1ef1c h\u00e0nh \u2013 t\u00ecnh hu\u1ed1ng \u2013 ph\u00f9 h\u1ee3p \u0111\u1ed9 tu\u1ed5i<\/strong>. Kh\u00f3a h\u1ecdc t\u1eadp trung v\u00e0o c\u00e1c n\u1ed9i dung n\u1ec1n t\u1ea3ng nh\u01b0 nh\u1eadn di\u1ec7n r\u1ee7i ro, b\u1ea3o v\u1ec7 th\u00f4ng tin c\u00e1 nh\u00e2n, \u1ee9ng x\u1eed v\u0103n minh tr\u00ean kh\u00f4ng gian m\u1ea1ng v\u00e0 c\u00e1ch x\u1eed l\u00fd khi g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n<p data-start=\"571\" data-end=\"848\">Ph\u1ee5 huynh c\u00f3 th\u1ec3 <strong data-start=\"588\" data-end=\"635\">\u0111\u0103ng k\u00fd cho con tham gia ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed<\/strong> b\u1eb1ng c\u00e1ch <strong data-start=\"646\" data-end=\"678\">nh\u1ea5n v\u00e0o \u0111\u01b0\u1eddng link b\u00ean d\u01b0\u1edbi<\/strong>, \u0111i\u1ec1n th\u00f4ng tin c\u01a1 b\u1ea3n v\u00e0 l\u00e0m theo h\u01b0\u1edbng d\u1eabn. Sau khi \u0111\u0103ng k\u00fd th\u00e0nh c\u00f4ng, th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1ch h\u1ecdc s\u1ebd \u0111\u01b0\u1ee3c g\u1eedi tr\u1ef1c ti\u1ebfp \u0111\u1ec3 ph\u1ee5 huynh ch\u1ee7 \u0111\u1ed9ng s\u1eafp x\u1ebfp cho con.<\/p>\n<p data-start=\"850\" data-end=\"923\">\ud83d\udc49 <strong data-start=\"853\" data-end=\"923\">Nh\u1ea5n v\u00e0o <a href=\"https:\/\/edtech.teky.edu.vn\/khoahocmienphi\">\u0111\u00e2y<\/a> \u0111\u1ec3 \u0111\u0103ng k\u00fd kh\u00f3a h\u1ecdc An ninh m\u1ea1ng cho tr\u1ebb \u2013 MI\u1ec4N PH\u00cd<\/strong><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean m\u00e0 bi\u00ean gi\u1edbi gi\u1eefa th\u1ebf gi\u1edbi th\u1ef1c v\u00e0 \u1ea3o ng\u00e0y c\u00e0ng m\u1edd nh\u1ea1t, an ninh m\u1ea1ng cho tr\u1ebb kh\u00f4ng c\u00f2n \u0111\u01a1n thu\u1ea7n l\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt ng\u0103n ch\u1eb7n, m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t v\u1ea5n \u0111\u1ec1 gi\u00e1o d\u1ee5c mang t\u00ednh s\u1ed1ng c\u00f2n. S\u1ed1 li\u1ec7u t\u1eeb B\u1ed9 C\u00f4ng an (A05) n\u0103m 2025 &hellip;<\/p>\n","protected":false},"author":42,"featured_media":28724,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"show_on_app":false,"footnotes":""},"categories":[424],"tags":[425,427,327],"class_list":["post-28105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-an-ninh-mang-va-an-toan-so-cho-tre-em","tag-an-ninh-mang-cho-tre","tag-an-toan-so-cho-tre","tag-hoc-lap-trinh-online-cho-tre"],"acf":{"show_on_app":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.9 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kh\u00f3a h\u1ecdc an ninh m\u1ea1ng cho tr\u1ebb 11\u201318 tu\u1ed5i mi\u1ec5n ph\u00ed<\/title>\n<meta name=\"description\" content=\"T\u00ecm hi\u1ec3u v\u00ec sao an ninh m\u1ea1ng cho tr\u1ebb tr\u1edf th\u00e0nh nhu 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