{"id":28169,"date":"2025-12-03T16:07:18","date_gmt":"2025-12-03T09:07:18","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=28169"},"modified":"2025-12-03T16:07:18","modified_gmt":"2025-12-03T09:07:18","slug":"giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/","title":{"rendered":"Gi\u00e1o d\u1ee5c an ninh m\u1ea1ng cho tr\u1ebb: Th\u00f4ng tin kh\u00f3a h\u1ecdc MI\u1ec4N PH\u00cd cho tr\u1ebb t\u1eeb 7 &#8211; 18 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;28169&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;Gi\u00e1o d\u1ee5c an ninh m\u1ea1ng cho tr\u1ebb: Th\u00f4ng tin kh\u00f3a h\u1ecdc MI\u1ec4N PH\u00cd cho tr\u1ebb t\u1eeb 7 - 18 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 s\u1ed1, tr\u1ebb em Vi\u1ec7t Nam \u0111ang tr\u1edf th\u00e0nh nh\u1eefng &#8220;c\u00f4ng d\u00e2n b\u1ea3n \u0111\u1ecba s\u1ed1&#8221; ti\u1ebfp c\u1eadn Internet t\u1eeb \u0111\u1ed9 tu\u1ed5i r\u1ea5t nh\u1ecf. Tuy nhi\u00ean, s\u1ef1 th\u00e0nh th\u1ea1o v\u1ec1 thao t\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c s\u1edf h\u1eefu n\u0103ng l\u1ef1c t\u1ef1 v\u1ec7 tr\u01b0\u1edbc c\u00e1c r\u1ee7i ro ng\u00e0y c\u00e0ng tinh vi nh\u01b0 l\u1eeba \u0111\u1ea3o tr\u1ef1c tuy\u1ebfn, tin gi\u1ea3, hay thao t\u00fang t\u00e2m l\u00fd. C\u00e1c b\u00e1o c\u00e1o t\u1eeb UNICEF v\u00e0 OECD \u0111\u1ec1u nh\u1ea5n m\u1ea1nh s\u1ef1 c\u1ea5p thi\u1ebft c\u1ee7a vi\u1ec7c l\u1ea5p \u0111\u1ea7y &#8220;kho\u1ea3ng tr\u1ed1ng gi\u00e1o d\u1ee5c&#8221; v\u1ec1 an to\u00e0n s\u1ed1. B\u00e0i vi\u1ebft n\u00e0y ph\u00e2n t\u00edch s\u00e2u s\u1eafc c\u1ea5u tr\u00fac ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c an ninh m\u1ea1ng cho tr\u1ebb theo hai l\u1ee9a tu\u1ed5i (7\u201311 v\u00e0 11\u201318), nh\u1eb1m cung c\u1ea5p cho ph\u1ee5 huynh m\u1ed9t c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 l\u1ed9 tr\u00ecnh ki\u1ebfn t\u1ea1o t\u01b0 duy ph\u1ea3n bi\u1ec7n v\u00e0 h\u00e0nh vi v\u0103n minh trong m\u00f4i tr\u01b0\u1eddng s\u1ed1.<\/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\" 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chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 tr\u1ecdng t\u00e2m c\u1ee7a kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (L\u1ee9a tu\u1ed5i 7\u201311)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Can_bang_khi_su_dung_cong_nghe_Tu_nhan_thuc_den_hanh_vi\" >C\u00e2n b\u1eb1ng khi s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7: T\u1eeb nh\u1eadn th\u1ee9c \u0111\u1ebfn h\u00e0nh vi<\/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\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Quan_ly_rui_ro_tren_khong_gian_mang_Nhan_dien_%E2%80%9CNguoi_la_nguy_hiem%E2%80%9D\" >Qu\u1ea3n l\u00fd r\u1ee7i ro tr\u00ean kh\u00f4ng gian m\u1ea1ng: Nh\u1eadn di\u1ec7n &#8220;Ng\u01b0\u1eddi l\u1ea1 nguy 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href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Nang_luc_truyen_thong_thong_tin_so_Buoc_dau_cua_tu_duy_phan_bien\" >N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1: B\u01b0\u1edbc \u0111\u1ea7u c\u1ee7a t\u01b0 duy ph\u1ea3n bi\u1ec7n<\/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\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Phan_tich_chuyen_sau_5_chu_de_nang_cao_danh_cho_khoa_hoc_An_ninh_mang_Lua_tuoi_11%E2%80%9318\" >Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 n\u00e2ng cao d\u00e0nh cho kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (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-12\" 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duy c\u1ee7a m\u1ed9t chuy\u00ean gia b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Dong_cam_ky_thuat_so_nang_cao_Da_goc_nhin_trong_xung_dot_mang\" >\u0110\u1ed3ng c\u1ea3m k\u1ef9 thu\u1eadt s\u1ed1 n\u00e2ng cao: \u0110a g\u00f3c nh\u00ecn trong xung \u0111\u1ed9t m\u1ea1ng<\/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\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Nang_luc_truyen_thong_thong_tin_so_nang_cao_Thoat_khoi_%E2%80%9CBong_bong_loc%E2%80%9D\" >N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1 n\u00e2ng cao: Tho\u00e1t kh\u1ecfi &#8220;Bong b\u00f3ng l\u1ecdc&#8221;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Tai_sao_he_thong_khoa_hoc_nay_can_thiet_voi_tre_em_Viet_Nam\" >T\u1ea1i sao h\u1ec7 th\u1ed1ng kh\u00f3a h\u1ecdc n\u00e0y c\u1ea7n thi\u1ebft v\u1edbi tr\u1ebb em Vi\u1ec7t Nam?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Bam_sat_thuc_te_hoc_duong_va_van_hoa_mang_Viet_Nam\" >B\u00e1m s\u00e1t th\u1ef1c t\u1ebf h\u1ecdc \u0111\u01b0\u1eddng v\u00e0 v\u0103n h\u00f3a m\u1ea1ng Vi\u1ec7t Nam<\/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\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Chuyen_dich_tu_%E2%80%9CPhong_thu_thu_dong%E2%80%9D_sang_%E2%80%9CLam_chu_chu_dong%E2%80%9D\" >Chuy\u1ec3n d\u1ecbch t\u1eeb &#8220;Ph\u00f2ng th\u1ee7 th\u1ee5 \u0111\u1ed9ng&#8221; sang &#8220;L\u00e0m ch\u1ee7 ch\u1ee7 \u0111\u1ed9ng&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Can_bang_giua_Bao_ve_va_Phat_trien_nhan_van\" >C\u00e2n b\u1eb1ng gi\u1eefa B\u1ea3o v\u1ec7 v\u00e0 Ph\u00e1t tri\u1ec3n nh\u00e2n v\u0103n<\/a><\/li><\/ul><\/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\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Huong_phat_trien_Lo_trinh_tu_An_toan_so_den_Cong_dan_so_toan_cau\" >H\u01b0\u1edbng ph\u00e1t tri\u1ec3n: L\u1ed9 tr\u00ecnh t\u1eeb An to\u00e0n s\u1ed1 \u0111\u1ebfn C\u00f4ng d\u00e2n s\u1ed1 to\u00e0n c\u1ea7u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Doi_voi_hoc_sinh_tieu_hoc_7%E2%80%9311_tuoi\" >\u0110\u1ed1i v\u1edbi h\u1ecdc sinh ti\u1ec3u h\u1ecdc (7\u201311 tu\u1ed5i)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Doi_voi_hoc_sinh_THCS_%E2%80%93_THPT_11%E2%80%9318_tuoi\" >\u0110\u1ed1i v\u1edbi h\u1ecdc sinh THCS \u2013 THPT (11\u201318 tu\u1ed5i)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Vai_tro_dong_hanh_cua_Phu_huynh\" >Vai tr\u00f2 \u0111\u1ed3ng h\u00e0nh c\u1ee7a Ph\u1ee5 huynh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/#Giao_duc_An_ninh_mang_la_nen_tang_cua_tuong_lai_so_an_toan_va_nhan_van\" >Gi\u00e1o d\u1ee5c An ninh m\u1ea1ng l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a t\u01b0\u01a1ng lai s\u1ed1 an to\u00e0n v\u00e0 nh\u00e2n v\u0103n<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Vi_sao_tre_em_Viet_Nam_can_hoc_%E2%80%9Can_ninh_mang_cho_tre%E2%80%9D_ngay_tu_hom_nay\"><\/span><span style=\"color: #008000;\"><b>V\u00ec sao tr\u1ebb em Vi\u1ec7t Nam c\u1ea7n h\u1ecdc \u201can ninh m\u1ea1ng cho tr\u1ebb\u201d ngay t\u1eeb h\u00f4m nay?<\/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-6926b357-9008-8320-983b-d1136e3c489e-29\" data-testid=\"conversation-turn-98\" 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=\"b1de6b16-322d-4843-97b2-549a2e2f1a09\" 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=\"80\" data-end=\"409\" data-is-last-node=\"\" data-is-only-node=\"\">\u0110\u1ec3 hi\u1ec3u r\u00f5 v\u00ec sao nhu c\u1ea7u h\u1ecdc an ninh m\u1ea1ng tr\u1edf n\u00ean c\u1ea5p b\u00e1ch, c\u1ea7n nh\u00ecn v\u00e0o c\u00e1ch tr\u1ebb \u0111ang ti\u1ebfp c\u1eadn Internet m\u1ed7i ng\u00e0y. Th\u1ef1c t\u1ebf cho th\u1ea5y t\u1ed1c \u0111\u1ed9 ti\u1ebfp nh\u1eadn c\u00f4ng ngh\u1ec7 c\u1ee7a th\u1ebf h\u1ec7 Alpha v\u00e0 Gen Z v\u01b0\u1ee3t xa kh\u1ea3 n\u0103ng t\u1ef1 b\u1ea3o v\u1ec7 c\u1ee7a c\u00e1c em. Khi kho\u1ea3ng c\u00e1ch n\u00e0y ng\u00e0y c\u00e0ng l\u1edbn, r\u1ee7i ro tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n tr\u00ean kh\u00f4ng gian m\u1ea1ng c\u0169ng theo \u0111\u00f3 gia t\u0103ng.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h3><span class=\"ez-toc-section\" id=\"Tiep_xuc_som_%E2%80%93_Rui_ro_cao_Nghich_ly_cua_the_he_Alpha_va_Gen_Z\"><\/span><b>Ti\u1ebfp x\u00fac s\u1edbm \u2013 R\u1ee7i ro cao: Ngh\u1ecbch l\u00fd c\u1ee7a th\u1ebf h\u1ec7 Alpha v\u00e0 Gen Z<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Theo th\u1ed1ng k\u00ea t\u1eeb <\/span><i><span style=\"font-weight: 400;\">Trung t\u00e2m Gi\u00e1m s\u00e1t an to\u00e0n kh\u00f4ng gian m\u1ea1ng qu\u1ed1c gia (NCSC)<\/span><\/i><span style=\"font-weight: 400;\"> v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c qu\u1ed1c t\u1ebf, \u0111\u1ed9 tu\u1ed5i trung b\u00ecnh tr\u1ebb em Vi\u1ec7t Nam s\u1edf h\u1eefu thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u00e1 nh\u00e2n \u0111ang gi\u1ea3m d\u1ea7n xu\u1ed1ng m\u1ee9c ti\u1ec3u h\u1ecdc. Kh\u00f4ng gian m\u1ea1ng m\u1edf ra c\u00e1nh c\u1eeda tri th\u1ee9c v\u00f4 t\u1eadn, nh\u01b0ng \u0111\u1ed3ng th\u1eddi c\u0169ng l\u00e0 n\u01a1i h\u1ed9i t\u1ee5 c\u1ee7a nh\u1eefng r\u1ee7i ro phi truy\u1ec1n th\u1ed1ng m\u00e0 t\u01b0 duy non n\u1edbt c\u1ee7a tr\u1ebb ch\u01b0a \u0111\u1ee7 s\u1ee9c \u0111\u1ec1 kh\u00e1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u00fang ta \u0111ang ch\u1ee9ng ki\u1ebfn m\u1ed9t ngh\u1ecbch l\u00fd: Tr\u1ebb em c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng th\u00e0nh th\u1ea1o TikTok, YouTube hay c\u00e1c c\u00f4ng c\u1ee5 AI nhanh h\u01a1n cha m\u1eb9, 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. S\u1ef1 ch\u00eanh l\u1ec7ch gi\u1eefa t\u1ed1c \u0111\u1ed9 ti\u1ebfp c\u1eadn c\u00f4ng ngh\u1ec7 v\u00e0 t\u1ed1c \u0111\u1ed9 trang b\u1ecb k\u1ef9 n\u0103ng an to\u00e0n t\u1ea1o ra m\u1ed9t &#8220;v\u00f9ng tr\u0169ng&#8221; nguy hi\u1ec3m, n\u01a1i tr\u1ebb d\u1ec5 d\u00e0ng tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nam_nhom_rui_ro_trong_moi_truong_so\"><\/span><b>N\u0103m nh\u00f3m r\u1ee7i ro trong m\u00f4i tr\u01b0\u1eddng s\u1ed1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\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;\"> kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 c\u00e0i ph\u1ea7n m\u1ec1m di\u1ec7t virus. N\u00f3 l\u00e0 vi\u1ec7c trang b\u1ecb nh\u1eadn th\u1ee9c \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi 5 nh\u00f3m r\u1ee7i ro ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Thi\u1ebft k\u1ebf g\u00e2y nghi\u1ec7n:<\/b><span style=\"font-weight: 400;\"> C\u00e1c thu\u1eadt to\u00e1n m\u1ea1ng x\u00e3 h\u1ed9i v\u00e0 game \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 khai th\u00e1c c\u01a1 ch\u1ebf dopamine c\u1ee7a n\u00e3o b\u1ed9, g\u00e2y \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 s\u1ee9c kh\u1ecfe tinh th\u1ea7n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cybergrooming:<\/b><span style=\"font-weight: 400;\"> K\u1ebb x\u1ea5u x\u00e2y d\u1ef1ng l\u00f2ng tin, thao t\u00fang t\u00e2m l\u00fd \u0111\u1ec3 \u00e9p bu\u1ed9c tr\u1ebb g\u1eedi h\u00ecnh \u1ea3nh nh\u1ea1y c\u1ea3m ho\u1eb7c th\u1ef1c hi\u1ec7n h\u00e0nh vi sai tr\u00e1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1eaft n\u1ea1t m\u1ea1ng:<\/b><span style=\"font-weight: 400;\"> G\u00e2y ra nh\u1eefng t\u1ed5n th\u01b0\u01a1ng t\u00e2m l\u00fd d\u00e0i h\u1ea1n, th\u1eadm ch\u00ed tr\u1ea7m tr\u1ecdng h\u01a1n b\u1eaft n\u1ea1t v\u1eadt l\u00fd do t\u00ednh ch\u1ea5t lan truy\u1ec1n v\u00e0 \u1ea9n danh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o v\u00e0 \u0110\u00e1nh c\u1eafp danh t\u00ednh:<\/b><span style=\"font-weight: 400;\"> R\u1ee7i ro m\u1ea5t t\u00e0i kho\u1ea3n, l\u1ed9 l\u1ecdt d\u1eef li\u1ec7u c\u00e1 nh\u00e2n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tin gi\u1ea3:<\/b><span style=\"font-weight: 400;\"> Tr\u1ebb b\u1ecb giam h\u00e3m trong c\u00e1c lu\u1ed3ng th\u00f4ng tin m\u1ed9t chi\u1ec1u, sai l\u1ec7ch, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1ebf gi\u1edbi quan.<\/span><\/li>\n<\/ol>\n<figure id=\"attachment_28332\" aria-describedby=\"caption-attachment-28332\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28332\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre.jpg\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28332\" class=\"wp-caption-text\">N\u0103m nh\u00f3m r\u1ee7i ro cho tr\u1ebb trong m\u00f4i tr\u01b0\u1eddng s\u1ed1<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Khoang_trong_giao_duc_va_su_can_thiet_cua_chuong_trinh_chuyen_sau\"><\/span><b>Kho\u1ea3ng tr\u1ed1ng gi\u00e1o d\u1ee5c v\u00e0 s\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh chuy\u00ean s\u00e2u<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">D\u00f9 ph\u1ee5 huynh hi\u1ec7n \u0111\u1ea1i c\u00f3 ki\u1ebfn th\u1ee9c nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i c\u1ee7a c\u00f4ng ngh\u1ec7 (nh\u01b0 s\u1ef1 ra \u0111\u1eddi c\u1ee7a Deepfake, AI l\u1eeba \u0111\u1ea3o) th\u01b0\u1eddng nhanh h\u01a1n kh\u1ea3 n\u0103ng c\u1eadp nh\u1eadt c\u1ee7a cha m\u1eb9. B\u00ean c\u1ea1nh \u0111\u00f3, c\u00e1c t\u00e0i li\u1ec7u gi\u00e1o d\u1ee5c hi\u1ec7n c\u00f3 th\u01b0\u1eddng l\u00e0 b\u1ea3n d\u1ecbch t\u1eeb n\u01b0\u1edbc ngo\u00e0i, thi\u1ebfu t\u00ednh th\u1ef1c ti\u1ec5n v\u1edbi v\u0103n h\u00f3a m\u1ea1ng t\u1ea1i Vi\u1ec7t Nam (nh\u01b0 v\u0103n h\u00f3a nh\u00f3m chat Zalo, ng\u00f4n ng\u1eef teen code&#8230;).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Do \u0111\u00f3, 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;\"> \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng h\u00f3a b\u00e0i b\u1ea3n, ph\u00e2n t\u1ea7ng theo \u0111\u1ed9 tu\u1ed5i (7\u201311 v\u00e0 11\u201318) v\u00e0 b\u00e1m s\u00e1t b\u1ed1i c\u1ea3nh th\u1ef1c t\u1ebf l\u00e0 y\u00eau c\u1ea7u c\u1ea5p thi\u1ebft \u0111\u1ec3 x\u00e2y d\u1ef1ng n\u1ec1n m\u00f3ng an to\u00e0n b\u1ec1n v\u1eefng.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Phan_tich_chuyen_sau_5_chu_de_trong_tam_cua_khoa_hoc_An_ninh_mang_Lua_tuoi_7%E2%80%9311\"><\/span><span style=\"color: #008000;\"><b>Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 tr\u1ecdng t\u00e2m c\u1ee7a kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (L\u1ee9a tu\u1ed5i 7\u201311)<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u1ede giai \u0111o\u1ea1n ti\u1ec3u h\u1ecdc (7\u201311 tu\u1ed5i), tr\u1ebb b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh th\u00f3i quen s\u1eed d\u1ee5ng Internet \u0111\u1ed9c l\u1eadp. M\u1ee5c ti\u00eau gi\u00e1o d\u1ee5c \u1edf giai \u0111o\u1ea1n n\u00e0y l\u00e0 x\u00e2y d\u1ef1ng &#8220;H\u1ec7 mi\u1ec5n d\u1ecbch s\u1ed1&#8221; c\u01a1 b\u1ea3n th\u00f4ng qua c\u00e1c quy t\u1eafc v\u00e0 nh\u1eadn th\u1ee9c n\u1ec1n t\u1ea3ng.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_bang_khi_su_dung_cong_nghe_Tu_nhan_thuc_den_hanh_vi\"><\/span><b>C\u00e2n b\u1eb1ng khi s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7: T\u1eeb nh\u1eadn th\u1ee9c \u0111\u1ebfn h\u00e0nh vi<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi h\u1ecdc c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 an to\u00e0n, tr\u1ebb c\u1ea7n h\u1ecdc c\u00e1ch l\u00e0m ch\u1ee7 b\u1ea3n th\u00e2n tr\u01b0\u1edbc s\u1ee9c h\u00fat c\u1ee7a c\u00f4ng ngh\u1ec7. \u1ede \u0111\u1ed9 tu\u1ed5i n\u00e0y, th\u00f9y tr\u00e1n \u2013 v\u00f9ng n\u00e3o ch\u1ecbu tr\u00e1ch nhi\u1ec7m ki\u1ec3m so\u00e1t \u1ee9c ch\u1ebf \u2013 ch\u01b0a ph\u00e1t tri\u1ec3n \u0111\u1ea7y \u0111\u1ee7, khi\u1ebfn tr\u1ebb r\u1ea5t d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng b\u1edfi c\u00e1c thi\u1ebft k\u1ebf g\u00e2y nghi\u1ec7n.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u1ed9i dung:<\/b><span style=\"font-weight: 400;\"> Kh\u00f3a h\u1ecdc gi\u1ea3i th\u00edch cho tr\u1ebb hi\u1ec3u v\u1ec1 c\u01a1 ch\u1ebf &#8220;gi\u1eef ch\u00e2n ng\u01b0\u1eddi d\u00f9ng&#8221; c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng (t\u1ea1i sao video ti\u1ebfp theo lu\u00f4n t\u1ef1 \u0111\u1ed9ng ph\u00e1t?). Tr\u1ebb h\u1ecdc c\u00e1ch g\u1ecdi t\u00ean c\u1ea3m x\u00fac c\u1ee7a m\u00ecnh khi online: L\u00e0 ni\u1ec1m vui th\u1ef1c s\u1ef1 hay l\u00e0 s\u1ef1 m\u1ec7t m\u1ecfi, ghen t\u1ecb v\u00e0 s\u1ee3 b\u1ecb b\u1ecf l\u1ee1 (FOMO)?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u01b0\u01a1ng ph\u00e1p:<\/b><span style=\"font-weight: 400;\"> Thay v\u00ec c\u1ea5m \u0111o\u00e1n c\u1ef1c \u0111oan, ch\u01b0\u01a1ng tr\u00ecnh h\u01b0\u1edbng d\u1eabn x\u00e2y d\u1ef1ng b\u1ed9 quy t\u1eafc &#8220;T\u1ef1 qu\u1ea3n l\u00fd&#8221;, gi\u00fap tr\u1ebb bi\u1ebft \u0111i\u1ec3m d\u1eebng h\u1ee3p l\u00fd, c\u00e2n b\u1eb1ng h\u00e0i h\u00f2a gi\u1eefa th\u1eddi gian online (screen time) v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng th\u1ec3 ch\u1ea5t, h\u1ecdc t\u1eadp ngo\u00e0i \u0111\u1eddi th\u1ef1c.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Quan_ly_rui_ro_tren_khong_gian_mang_Nhan_dien_%E2%80%9CNguoi_la_nguy_hiem%E2%80%9D\"><\/span><b>Qu\u1ea3n l\u00fd r\u1ee7i ro tr\u00ean kh\u00f4ng gian m\u1ea1ng: Nh\u1eadn di\u1ec7n &#8220;Ng\u01b0\u1eddi l\u1ea1 nguy hi\u1ec3m&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00e1i ni\u1ec7m &#8220;ng\u01b0\u1eddi l\u1ea1&#8221; tr\u00ean kh\u00f4ng gian m\u1ea1ng tr\u1eebu t\u01b0\u1ee3ng v\u00e0 kh\u00f3 nh\u1eadn di\u1ec7n h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi \u0111\u1eddi th\u1ef1c. K\u1ebb x\u1ea5u kh\u00f4ng xu\u1ea5t hi\u1ec7n v\u1edbi v\u1ebb ngo\u00e0i \u0111\u00e1ng s\u1ee3 m\u00e0 th\u01b0\u1eddng \u1ea9n d\u01b0\u1edbi v\u1ecf b\u1ecdc th\u00e2n thi\u1ec7n, ki\u00ean nh\u1eabn x\u00e2y d\u1ef1ng l\u00f2ng tin \u0111\u1ec3 thao t\u00fang t\u00e2m l\u00fd tr\u1ebb (Cybergrooming).<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tr\u1ecdng t\u00e2m &#8211; Cybergrooming:<\/b><span style=\"font-weight: 400;\"> Gi\u00e1o d\u1ee5c tr\u1ebb nh\u1eadn di\u1ec7n c\u00e1c &#8220;t\u00edn hi\u1ec7u \u0111\u00e8n \u0111\u1ecf&#8221; (red flags) tinh vi c\u1ee7a h\u00e0nh vi d\u1ee5 d\u1ed7: M\u1ed9t ng\u01b0\u1eddi l\u1edbn l\u1ea1 m\u1eb7t t\u1eb7ng qu\u00e0 \u1ea3o trong game, khen ng\u1ee3i ngo\u1ea1i h\u00ecnh qu\u00e1 m\u1ee9c, ho\u1eb7c y\u00eau c\u1ea7u gi\u1eef b\u00ed m\u1eadt ri\u00eang t\u01b0 v\u1edbi ba m\u1eb9.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nguy\u00ean t\u1eafc h\u00e0nh \u0111\u1ed9ng:<\/b><span style=\"font-weight: 400;\"> Trang b\u1ecb quy tr\u00ecnh ph\u1ea3n \u1ee9ng chu\u1ea9n &#8220;3 B\u01b0\u1edbc&#8221;: Kh\u00f4ng tr\u1ea3 l\u1eddi \u2013 Ch\u1eb7n\/L\u01b0u b\u1eb1ng ch\u1ee9ng \u2013 B\u00e1o ngay cho ng\u01b0\u1eddi l\u1edbn tin c\u1eady, gi\u00fap ng\u0103n ch\u1eb7n r\u1ee7i ro ngay t\u1eeb giai \u0111o\u1ea1n ti\u1ebfp c\u1eadn \u0111\u1ea7u ti\u00ean.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"An_toan_mang_ca_nhan_Bao_ve_%E2%80%9CNgoi_nha_so%E2%80%9D\"><\/span><b>An to\u00e0n m\u1ea1ng c\u00e1 nh\u00e2n: B\u1ea3o v\u1ec7 &#8220;Ng\u00f4i nh\u00e0 s\u1ed1&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">T\u01b0\u01a1ng t\u1ef1 nh\u01b0 vi\u1ec7c d\u1ea1y con kh\u00f3a c\u1eeda nh\u00e0 tr\u01b0\u1edbc khi \u0111i ng\u1ee7, vi\u1ec7c x\u00e2y d\u1ef1ng t\u01b0 duy b\u1ea3o v\u1ec7 danh t\u00ednh v\u00e0 t\u00e0i kho\u1ea3n c\u00e1 nh\u00e2n l\u00e0 k\u1ef9 n\u0103ng sinh t\u1ed3n c\u0103n b\u1ea3n \u0111\u1ec3 tr\u1ebb kh\u00f4ng tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng k\u1ef9 thu\u1eadt.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o:<\/b><span style=\"font-weight: 400;\"> D\u1ea1y tr\u1ebb t\u01b0 duy ho\u00e0i nghi l\u00e0nh m\u1ea1nh \u0111\u1ec3 nh\u1eadn bi\u1ebft c\u00e1c \u0111\u01b0\u1eddng link l\u1eeba \u0111\u1ea3o (v\u00ed d\u1ee5: link tr\u00fang th\u01b0\u1edfng v\u00f4 l\u00fd, link gi\u1ea3 m\u1ea1o trang ch\u1ee7 game y\u00eau th\u00edch).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o m\u1eadt:<\/b><span style=\"font-weight: 400;\"> H\u01b0\u1edbng d\u1eabn c\u00f4ng th\u1ee9c t\u1ea1o m\u1eadt kh\u1ea9u m\u1ea1nh v\u00e0 kh\u1eafc s\u00e2u nguy\u00ean t\u1eafc t\u1ed1i th\u01b0\u1ee3ng: Kh\u00f4ng bao gi\u1edd chia s\u1ebb m\u1eadt kh\u1ea9u, t\u00ean th\u1eadt, \u0111\u1ecba ch\u1ec9 tr\u01b0\u1eddng h\u1ecdc cho b\u1ea5t k\u1ef3 ai tr\u00ean m\u1ea1ng, k\u1ec3 c\u1ea3 nh\u1eefng ng\u01b0\u1eddi t\u1ef1 x\u01b0ng l\u00e0 &#8220;b\u1ea1n th\u00e2n online&#8221;.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Dong_cam_ky_thuat_so_Uom_mam_long_trac_an\"><\/span><b>\u0110\u1ed3ng c\u1ea3m k\u1ef9 thu\u1eadt s\u1ed1: \u01af\u01a1m m\u1ea7m l\u00f2ng tr\u1eafc \u1ea9n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">S\u1ef1 \u1ea9n danh v\u00e0 thi\u1ebfu v\u1eafng giao ti\u1ebfp phi ng\u00f4n ng\u1eef (\u00e1nh m\u1eaft, gi\u1ecdng n\u00f3i) tr\u00ean m\u00f4i tr\u01b0\u1eddng \u1ea3o d\u1ec5 khi\u1ebfn tr\u1ebb v\u00f4 t\u00ecnh tr\u1edf n\u00ean v\u00f4 c\u1ea3m. Gi\u00e1o d\u1ee5c l\u00f2ng tr\u1eafc \u1ea9n ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ng\u0103n ch\u1eb7n b\u1ea1o l\u1ef1c m\u1ea1ng t\u1eeb g\u1ed1c, thay v\u00ec ch\u1ec9 gi\u1ea3i quy\u1ebft ph\u1ea7n ng\u1ecdn.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u1ed9i dung:<\/b><span style=\"font-weight: 400;\"> Gi\u00fap tr\u1ebb \u0111\u1eb7t m\u00ecnh v\u00e0o v\u1ecb tr\u00ed ng\u01b0\u1eddi kh\u00e1c \u0111\u1ec3 th\u1ea5u hi\u1ec3u n\u1ed7i \u0111au c\u1ee7a n\u1ea1n nh\u00e2n b\u1ecb tr\u00eau ch\u1ecdc, t\u1ea9y chay tr\u00ean m\u1ea1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>M\u1ee5c ti\u00eau:<\/b><span style=\"font-weight: 400;\"> \u0110\u1ecbnh h\u00ecnh vai tr\u00f2 x\u00e3 h\u1ed9i c\u1ee7a tr\u1ebb kh\u00f4ng ph\u1ea3i l\u00e0 &#8220;k\u1ebb b\u1eaft n\u1ea1t&#8221; (bully) hay &#8220;ng\u01b0\u1eddi quan s\u00e1t th\u1edd \u01a1&#8221; (bystander), m\u00e0 l\u00e0 m\u1ed9t &#8220;nh\u00e2n ch\u1ee9ng c\u00f3 tr\u00e1ch nhi\u1ec7m&#8221; (upstander) \u2013 ng\u01b0\u1eddi d\u0169ng c\u1ea3m l\u00ean ti\u1ebfng b\u1ea3o v\u1ec7 b\u1ea1n b\u00e8 ho\u1eb7c b\u00e1o c\u00e1o h\u00e0nh vi x\u1ea5u \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u1ed9ng \u0111\u1ed3ng v\u0103n minh.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Nang_luc_truyen_thong_thong_tin_so_Buoc_dau_cua_tu_duy_phan_bien\"><\/span><b>N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1: B\u01b0\u1edbc \u0111\u1ea7u c\u1ee7a t\u01b0 duy ph\u1ea3n bi\u1ec7n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Trong k\u1ef7 nguy\u00ean h\u1ed7n lo\u1ea1n th\u00f4ng tin, kh\u1ea3 n\u0103ng l\u1ecdc v\u00e0 x\u00e1c th\u1ef1c th\u00f4ng tin quan tr\u1ecdng h\u01a1n kh\u1ea3 n\u0103ng t\u00ecm ki\u1ebfm. \u0110\u00e2y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 tr\u1ebb x\u00e2y d\u1ef1ng t\u01b0 duy ph\u1ea3n bi\u1ec7n \u0111\u1ed9c l\u1eadp, tr\u00e1nh b\u1ecb d\u1eabn d\u1eaft b\u1edfi tin gi\u1ea3 hay c\u00e1c tr\u00e0o l\u01b0u \u0111\u1ed9c h\u1ea1i.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00e2n bi\u1ec7t th\u1eadt &#8211; gi\u1ea3:<\/b><span style=\"font-weight: 400;\"> \u1ede tu\u1ed5i ti\u1ec3u h\u1ecdc, tr\u1ebb th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng tin m\u1ecdi th\u1ee9 nh\u00ecn th\u1ea5y tr\u00ean Internet. Kh\u00f3a h\u1ecdc d\u1ea1y tr\u1ebb th\u00f3i quen \u0111\u1eb7t c\u00e2u h\u1ecfi ng\u01b0\u1ee3c: &#8220;Th\u00f4ng tin n\u00e0y t\u1eeb \u0111\u00e2u?&#8221;, &#8220;T\u1ea1i sao h\u1ecd l\u1ea1i \u0111\u0103ng n\u00f3?&#8221;, &#8220;H\u00ecnh \u1ea3nh n\u00e0y c\u00f3 b\u1ecb ch\u1ec9nh s\u1eeda kh\u00f4ng?&#8221;.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ki\u1ec3m ch\u1ee9ng c\u01a1 b\u1ea3n:<\/b><span style=\"font-weight: 400;\"> Trang b\u1ecb k\u1ef9 n\u0103ng so s\u00e1nh th\u00f4ng tin t\u1eeb c\u00e1c ngu\u1ed3n ch\u00ednh th\u1ed1ng (cha m\u1eb9, th\u1ea7y c\u00f4, s\u00e1ch b\u00e1o) v\u1edbi th\u00f4ng tin tr\u00f4i n\u1ed5i tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_28333\" aria-describedby=\"caption-attachment-28333\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28333\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-1.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-1.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-1-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28333\" class=\"wp-caption-text\">Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 tr\u1ecdng t\u00e2m c\u1ee7a kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (L\u1ee9a tu\u1ed5i 7\u201311)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Phan_tich_chuyen_sau_5_chu_de_nang_cao_danh_cho_khoa_hoc_An_ninh_mang_Lua_tuoi_11%E2%80%9318\"><\/span><span style=\"color: #008000;\"><b>Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 n\u00e2ng cao d\u00e0nh cho kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (L\u1ee9a tu\u1ed5i 11\u201318)<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n thanh thi\u1ebfu ni\u00ean (11\u201318 tu\u1ed5i), t\u00e2m l\u00fd tr\u1ebb c\u00f3 s\u1ef1 thay \u0111\u1ed5i l\u1edbn: nhu c\u1ea7u kh\u1eb3ng \u0111\u1ecbnh b\u1ea3n th\u00e2n, xu h\u01b0\u1edbng t\u00e1ch r\u1eddi cha m\u1eb9 v\u00e0 \u1ea3nh h\u01b0\u1edfng m\u1ea1nh m\u1ebd t\u1eeb nh\u00f3m \u0111\u1ed3ng trang l\u1ee9a. Gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> l\u00fac n\u00e0y c\u1ea7n \u0111i s\u00e2u v\u00e0o t\u01b0 duy ph\u1ea3n bi\u1ec7n v\u00e0 tr\u00e1ch nhi\u1ec7m x\u00e3 h\u1ed9i.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_bang_cong_nghe_nang_cao_Lam_chu_Dopamine\"><\/span><b>C\u00e2n b\u1eb1ng c\u00f4ng ngh\u1ec7 n\u00e2ng cao: L\u00e0m ch\u1ee7 Dopamine<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n d\u1eady th\u00ec, n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb tr\u1ea3i qua s\u1ef1 t\u00e1i c\u1ea5u tr\u00fac m\u1ea1nh m\u1ebd, \u0111\u1eb7c bi\u1ec7t l\u00e0 h\u1ec7 th\u1ed1ng khen th\u01b0\u1edfng (Reward System) tr\u1edf n\u00ean c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m. C\u00e1c n\u1ec1n t\u1ea3ng c\u00f4ng ngh\u1ec7 (Big Tech) \u0111\u00e3 khai th\u00e1c tri\u1ec7t \u0111\u1ec3 \u0111\u1eb7c \u0111i\u1ec3m sinh h\u1ecdc n\u00e0y th\u00f4ng qua c\u00e1c thu\u1eadt to\u00e1n &#8220;N\u1ec1n kinh t\u1ebf s\u1ef1 ch\u00fa \u00fd&#8221;, bi\u1ebfn chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i t\u1eeb c\u00f4ng c\u1ee5 ph\u1ee5c v\u1ee5 con ng\u01b0\u1eddi th\u00e0nh &#8220;k\u1ebb cai tr\u1ecb&#8221; v\u00f4 h\u00ecnh.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Khoa h\u1ecdc th\u1ea7n kinh:<\/b><span style=\"font-weight: 400;\"> Kh\u00f3a h\u1ecdc gi\u1ea3i th\u00edch s\u00e2u v\u1ec1 c\u01a1 ch\u1ebf Dopamine \u2013 hormone h\u1ea1nh ph\u00fac t\u1ee9c th\u1eddi nh\u01b0ng ng\u1eafn h\u1ea1n \u2013 v\u00e0 c\u00e1ch c\u00e1c th\u00f4ng b\u00e1o (notification), l\u01b0\u1ee3t like, hay t\u00ednh n\u0103ng cu\u1ed9n v\u00f4 t\u1eadn (infinite scroll) k\u00edch th\u00edch n\u00e3o b\u1ed9 li\u00ean t\u1ee5c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Chi\u1ebfn l\u01b0\u1ee3c:<\/b><span style=\"font-weight: 400;\"> Kh\u00f4ng c\u1ea5m \u0111o\u00e1n c\u1ef1c \u0111oan g\u00e2y ph\u1ea3n t\u00e1c d\u1ee5ng, m\u00e0 h\u01b0\u1edbng d\u1eabn tr\u1ebb k\u1ef9 n\u0103ng &#8220;Qu\u1ea3n tr\u1ecb s\u1ef1 ch\u00fa \u00fd&#8221;. Tr\u1ebb h\u1ecdc c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 c\u00f3 ch\u1ee7 \u0111\u00edch (Intentional Use) \u0111\u1ec3 ph\u1ee5c v\u1ee5 m\u1ee5c ti\u00eau h\u1ecdc t\u1eadp v\u00e0 ph\u00e1t tri\u1ec3n b\u1ea3n th\u00e2n thay v\u00ec b\u1ecb c\u00f4ng ngh\u1ec7 n\u00f4 d\u1ecbch.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Quan_ly_rui_ro_hanh_vi_Ung_pho_voi_thao_tung_tam_ly_phuc_tap\"><\/span><b>Qu\u1ea3n l\u00fd r\u1ee7i ro h\u00e0nh vi: \u1ee8ng ph\u00f3 v\u1edbi thao t\u00fang t\u00e2m l\u00fd ph\u1ee9c t\u1ea1p<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Khi nhu c\u1ea7u k\u1ebft n\u1ed1i x\u00e3 h\u1ed9i v\u00e0 t\u00ecnh c\u1ea3m c\u1ee7a tr\u1ebb \u0111\u1ea1t \u0111\u1ec9nh \u0111i\u1ec3m, c\u00e1c r\u1ee7i ro kh\u00f4ng c\u00f2n \u0111\u01a1n thu\u1ea7n l\u00e0 ng\u01b0\u1eddi l\u1ea1 d\u1ee5 d\u1ed7 b\u1eb1ng qu\u00e0 c\u00e1p. K\u1ebb x\u1ea5u chuy\u1ec3n sang c\u00e1c k\u1ecbch b\u1ea3n t\u00e2m l\u00fd tinh vi (Psychological Manipulation), t\u1ea5n c\u00f4ng tr\u1ef1c di\u1ec7n v\u00e0o nhu c\u1ea7u \u0111\u01b0\u1ee3c l\u1eafng nghe, th\u1ea5u hi\u1ec3u v\u00e0 khao kh\u00e1t kh\u1eb3ng \u0111\u1ecbnh c\u00e1i t\u00f4i c\u1ee7a l\u1ee9a tu\u1ed5i n\u00e0y.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cybergrooming tinh vi:<\/b><span style=\"font-weight: 400;\"> Ph\u00e2n t\u00edch c\u00e1c k\u1ecbch b\u1ea3n <\/span><b>Gaslighting<\/b><span style=\"font-weight: 400;\"> (Thao t\u00fang nh\u1eadn th\u1ee9c), n\u01a1i k\u1ebb x\u1ea5u ki\u00ean nh\u1eabn x\u00e2y d\u1ef1ng m\u1ed1i quan h\u1ec7 t\u00ecnh c\u1ea3m gi\u1ea3 t\u1ea1o trong th\u1eddi gian d\u00e0i, khi\u1ebfn tr\u1ebb t\u1ef1 nguy\u1ec7n g\u1eedi h\u00ecnh \u1ea3nh nh\u1ea1y c\u1ea3m ho\u1eb7c nghe theo l\u1eddi x\u00fai gi\u1ee5c m\u00e0 kh\u00f4ng h\u1ec1 hay bi\u1ebft m\u00ecnh \u0111ang l\u00e0 n\u1ea1n nh\u00e2n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sang ch\u1ea5n t\u00e2m l\u00fd:<\/b><span style=\"font-weight: 400;\"> Trang b\u1ecb ki\u1ebfn th\u1ee9c v\u1ec1 s\u1ee9c kh\u1ecfe tinh th\u1ea7n, gi\u00fap tr\u1ebb nh\u1eadn di\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u lo \u00e2u, tr\u1ea7m c\u1ea3m do \u00e1p l\u1ef1c m\u1ea1ng x\u00e3 h\u1ed9i nh\u01b0: N\u1ed7i s\u1ee3 b\u1ecb b\u1ecf l\u1ee1 (FOMO), \u00e1m \u1ea3nh ngo\u1ea1i h\u00ecnh (Body shaming) v\u00e0 bi\u1ebft c\u00e1ch t\u00ecm ki\u1ebfm s\u1ef1 tr\u1ee3 gi\u00fap chuy\u00ean nghi\u1ec7p k\u1ecbp th\u1eddi.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"An_toan_mang_ca_nhan_nang_cao_Tu_duy_cua_mot_chuyen_gia_bao_mat\"><\/span><b>An to\u00e0n m\u1ea1ng c\u00e1 nh\u00e2n n\u00e2ng cao: T\u01b0 duy c\u1ee7a m\u1ed9t chuy\u00ean gia b\u1ea3o m\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Trong b\u1ea3o m\u1eadt hi\u1ec7n \u0111\u1ea1i, con ng\u01b0\u1eddi lu\u00f4n l\u00e0 m\u1eaft x\u00edch y\u1ebfu nh\u1ea5t. \u0110\u1ed1i v\u1edbi thanh thi\u1ebfu ni\u00ean \u2013 nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng th\u01b0\u1eddng c\u00f3 t\u00e2m l\u00fd ch\u1ee7 quan v\u1ec1 kh\u1ea3 n\u0103ng c\u00f4ng ngh\u1ec7 c\u1ee7a m\u00ecnh \u2013 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nguy hi\u1ec3m nh\u1ea5t kh\u00f4ng nh\u1eafm v\u00e0o l\u1ed7i ph\u1ea7n m\u1ec1m, m\u00e0 nh\u1eafm th\u1eb3ng v\u00e0o &#8220;l\u1ed7i h\u00e0nh vi&#8221; v\u00e0 s\u1ef1 thi\u1ebfu c\u1ea3nh gi\u00e1c.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u1ef9 thu\u1eadt Social Engineering:<\/b><span style=\"font-weight: 400;\"> D\u1ea1y tr\u1ebb hi\u1ec3u v\u1ec1 k\u1ef9 thu\u1eadt &#8220;t\u1ea5n c\u00f4ng phi k\u1ef9 thu\u1eadt&#8221; (Social Engineering) \u2013 ngh\u1ec7 thu\u1eadt \u0111\u00e1nh l\u1eeba con ng\u01b0\u1eddi \u0111\u1ec3 ph\u00e1 v\u1ee1 quy tr\u00ecnh b\u1ea3o m\u1eadt.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Th\u1ef1c h\u00e0nh b\u1ea3o m\u1eadt:<\/b><span style=\"font-weight: 400;\"> Chuy\u1ec3n t\u1eeb l\u00fd thuy\u1ebft sang k\u1ef9 n\u0103ng sinh t\u1ed3n s\u1ed1: Qu\u1ea3n l\u00fd \u0111\u1ecbnh danh s\u1ed1, thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 (2FA), nh\u1eadn di\u1ec7n c\u00e1c b\u1eaby Phishing \u0111a t\u1ea7ng v\u00e0 quy tr\u00ecnh x\u1eed l\u00fd kh\u1ee7ng ho\u1ea3ng khi b\u1ecb chi\u1ebfm quy\u1ec1n t\u00e0i kho\u1ea3n (Account Hacking).<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Dong_cam_ky_thuat_so_nang_cao_Da_goc_nhin_trong_xung_dot_mang\"><\/span><b>\u0110\u1ed3ng c\u1ea3m k\u1ef9 thu\u1eadt s\u1ed1 n\u00e2ng cao: \u0110a g\u00f3c nh\u00ecn trong xung \u0111\u1ed9t m\u1ea1ng<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ea1ng x\u00e3 h\u1ed9i l\u00e0 n\u01a1i khu\u1ebfch \u0111\u1ea1i c\u00e1i t\u00f4i, nh\u01b0ng c\u0169ng l\u00e0 n\u01a1i d\u1ec5 d\u00e0ng nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh m\u1ea5t s\u1ef1 th\u1ea5u c\u1ea3m. C\u00e1c cu\u1ed9c xung \u0111\u1ed9t m\u1ea1ng (Drama) \u1edf l\u1ee9a tu\u1ed5i n\u00e0y th\u01b0\u1eddng leo thang nhanh ch\u00f3ng do hi\u1ec7u \u1ee9ng \u0111\u00e1m \u0111\u00f4ng, \u0111\u00f2i h\u1ecfi tr\u1ebb ph\u1ea3i c\u00f3 b\u1ea3n l\u0129nh v\u1eefng v\u00e0ng \u0111\u1ec3 t\u00e1ch m\u00ecnh ra kh\u1ecfi nh\u1eefng c\u01a1n s\u00f3ng c\u1ea3m x\u00fac t\u1eadp th\u1ec3 ti\u00eau c\u1ef1c.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00e2n t\u00edch Case Study:<\/b><span style=\"font-weight: 400;\"> \u0110\u01b0a ra c\u00e1c t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf th\u01b0\u1eddng g\u1eb7p trong h\u1ecdc \u0111\u01b0\u1eddng (b\u00f3c ph\u1ed1t, t\u1ea9y chay nh\u00f3m k\u00edn) v\u00e0 ph\u00e2n t\u00edch d\u01b0\u1edbi 4 g\u00f3c nh\u00ecn: N\u1ea1n nh\u00e2n \u2013 K\u1ebb b\u1eaft n\u1ea1t \u2013 Ng\u01b0\u1eddi c\u1ed5 v\u0169 \u2013 Ng\u01b0\u1eddi can thi\u1ec7p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>M\u1ee5c ti\u00eau:<\/b><span style=\"font-weight: 400;\"> X\u00e2y d\u1ef1ng b\u1ea3n l\u0129nh \u0111\u1ec3 tr\u1ebb kh\u00f4ng b\u1ecb cu\u1ed1n theo \u0111\u00e1m \u0111\u00f4ng, bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng &#8220;quy\u1ec1n l\u1ef1c m\u1ec1m&#8221; c\u1ee7a m\u00ecnh \u0111\u1ec3 xoa d\u1ecbu xung \u0111\u1ed9t v\u00e0 ki\u1ebfn t\u1ea1o m\u1ed9t c\u1ed9ng \u0111\u1ed3ng v\u0103n minh h\u01a1n.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Nang_luc_truyen_thong_thong_tin_so_nang_cao_Thoat_khoi_%E2%80%9CBong_bong_loc%E2%80%9D\"><\/span><b>N\u0103ng l\u1ef1c truy\u1ec1n th\u00f4ng th\u00f4ng tin s\u1ed1 n\u00e2ng cao: Tho\u00e1t kh\u1ecfi &#8220;Bong b\u00f3ng l\u1ecdc&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ch\u00fang ta \u0111ang s\u1ed1ng trong k\u1ef7 nguy\u00ean &#8220;h\u1eadu s\u1ef1 th\u1eadt&#8221; (Post-truth), n\u01a1i thu\u1eadt to\u00e1n quy\u1ebft \u0111\u1ecbnh th\u1ebf gi\u1edbi quan c\u1ee7a m\u1ed7i ng\u01b0\u1eddi. Nguy c\u01a1 l\u1edbn nh\u1ea5t v\u1edbi t\u01b0 duy c\u1ee7a thanh thi\u1ebfu ni\u00ean kh\u00f4ng ph\u1ea3i l\u00e0 thi\u1ebfu th\u00f4ng tin, m\u00e0 l\u00e0 b\u1ecb giam c\u1ea7m trong nh\u1eefng &#8220;chi\u1ebfc l\u1ed3ng th\u00f4ng tin&#8221; (Echo Chambers) m\u1ed9t chi\u1ec1u, d\u1eabn \u0111\u1ebfn t\u01b0 duy c\u1ef1c \u0111oan v\u00e0 l\u1ec7ch l\u1ea1c.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thu\u1eadt to\u00e1n v\u00e0 Bong b\u00f3ng l\u1ecdc (Filter Bubble): Gi\u00fap tr\u1ebb hi\u1ec3u r\u1eb1ng Newsfeed c\u1ee7a m\u1ed7i ng\u01b0\u1eddi l\u00e0 kh\u00e1c nhau. Thu\u1eadt to\u00e1n ch\u1ec9 hi\u1ec3n th\u1ecb nh\u1eefng g\u00ec ng\u01b0\u1eddi d\u00f9ng <\/span><i><span style=\"font-weight: 400;\">th\u00edch<\/span><\/i><span style=\"font-weight: 400;\">, kh\u00f4ng ph\u1ea3i nh\u1eefng g\u00ec l\u00e0 <\/span><i><span style=\"font-weight: 400;\">s\u1ef1 th\u1eadt<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u01b0 duy ph\u1ea3n bi\u1ec7n: Trang b\u1ecb b\u1ed9 c\u00f4ng c\u1ee5 c\u1ee7a m\u1ed9t &#8220;nh\u00e0 x\u00e1c minh tin t\u1ee9c&#8221;: K\u1ef9 n\u0103ng Fact-checking, truy v\u1ebft ngu\u1ed3n g\u1ed1c h\u00ecnh \u1ea3nh, nh\u1eadn di\u1ec7n Deepfake v\u00e0 hi\u1ec3u v\u1ec1 \u0111\u1ed9ng c\u01a1 kinh t\u1ebf\/ch\u00ednh tr\u1ecb \u0111\u1eb1ng sau c\u00e1c chi\u1ebfn d\u1ecbch tin gi\u1ea3. \u0110\u00e2y l\u00e0 k\u1ef9 n\u0103ng t\u1ed1i quan tr\u1ecdng \u0111\u1ec3 tr\u1ebb gi\u1eef \u0111\u01b0\u1ee3c c\u00e1i \u0111\u1ea7u l\u1ea1nh v\u00e0 t\u01b0 duy \u0111\u1ed9c l\u1eadp.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_28334\" aria-describedby=\"caption-attachment-28334\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28334\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-2.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-2.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-2-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28334\" class=\"wp-caption-text\">Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: 5 ch\u1ee7 \u0111\u1ec1 n\u00e2ng cao d\u00e0nh cho kh\u00f3a h\u1ecdc An ninh m\u1ea1ng (L\u1ee9a tu\u1ed5i 11\u201318)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Tai_sao_he_thong_khoa_hoc_nay_can_thiet_voi_tre_em_Viet_Nam\"><\/span><span style=\"color: #008000;\"><b>T\u1ea1i sao h\u1ec7 th\u1ed1ng kh\u00f3a h\u1ecdc n\u00e0y c\u1ea7n thi\u1ebft v\u1edbi tr\u1ebb em Vi\u1ec7t Nam?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Bam_sat_thuc_te_hoc_duong_va_van_hoa_mang_Viet_Nam\"><\/span><b>B\u00e1m s\u00e1t th\u1ef1c t\u1ebf h\u1ecdc \u0111\u01b0\u1eddng v\u00e0 v\u0103n h\u00f3a m\u1ea1ng Vi\u1ec7t Nam<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00e1c v\u1edbi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh qu\u1ed1c t\u1ebf (th\u01b0\u1eddng l\u1ea5y v\u00ed d\u1ee5 v\u1ec1 Twitter, Snapchat), ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a Teky \u0111\u01b0\u1ee3c Vi\u1ec7t h\u00f3a s\u00e2u s\u1eafc. C\u00e1c t\u00ecnh hu\u1ed1ng gi\u1ea3 \u0111\u1ecbnh xoay quanh c\u00e1c n\u1ec1n t\u1ea3ng ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam nh\u01b0 Zalo, Facebook, TikTok, c\u00e1c t\u1ef1a game nh\u01b0 Li\u00ean Qu\u00e2n, Roblox&#8230; \u0110i\u1ec1u n\u00e0y gi\u00fap tr\u1ebb d\u1ec5 d\u00e0ng li\u00ean h\u1ec7 v\u00e0 \u00e1p d\u1ee5ng ki\u1ebfn th\u1ee9c v\u00e0o \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chuyen_dich_tu_%E2%80%9CPhong_thu_thu_dong%E2%80%9D_sang_%E2%80%9CLam_chu_chu_dong%E2%80%9D\"><\/span><b>Chuy\u1ec3n d\u1ecbch t\u1eeb &#8220;Ph\u00f2ng th\u1ee7 th\u1ee5 \u0111\u1ed9ng&#8221; sang &#8220;L\u00e0m ch\u1ee7 ch\u1ee7 \u0111\u1ed9ng&#8221;<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1ch ti\u1ebfp c\u1eadn truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng d\u1ea1y tr\u1ebb &#8220;s\u1ee3 h\u00e3i&#8221; Internet (c\u1ea5m c\u00e1i n\u00e0y, ch\u1eb7n c\u00e1i kia). Ng\u01b0\u1ee3c l\u1ea1i, kh\u00f3a h\u1ecdc n\u00e0y trao quy\u1ec1n cho tr\u1ebb. M\u1ee5c ti\u00eau kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ea1o ra nh\u1eefng \u0111\u1ee9a tr\u1ebb s\u1ee3 c\u00f4ng ngh\u1ec7, m\u00e0 l\u00e0 t\u1ea1o ra nh\u1eefng c\u00f4ng d\u00e2n s\u1ed1 b\u1ea3n l\u0129nh, bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 an to\u00e0n \u0111\u1ec3 ph\u1ee5c v\u1ee5 l\u1ee3i \u00edch c\u1ee7a m\u00ecnh.<\/span><\/p>\n<figure id=\"attachment_28335\" aria-describedby=\"caption-attachment-28335\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28335\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-3.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-3.jpg 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/12\/an-ninh-mang-cho-tre-3-390x220.jpg 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-28335\" class=\"wp-caption-text\">Chuy\u1ec3n d\u1ecbch t\u1eeb &#8220;Ph\u00f2ng th\u1ee7 th\u1ee5 \u0111\u1ed9ng&#8221; sang &#8220;L\u00e0m ch\u1ee7 ch\u1ee7 \u0111\u1ed9ng&#8221; tr\u00ean kh\u00f4ng gian s\u1ed1<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Can_bang_giua_Bao_ve_va_Phat_trien_nhan_van\"><\/span><b>C\u00e2n b\u1eb1ng gi\u1eefa B\u1ea3o v\u1ec7 v\u00e0 Ph\u00e1t tri\u1ec3n nh\u00e2n v\u0103n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf k\u1ef9 thu\u1eadt (b\u1ea3o m\u1eadt, m\u1eadt kh\u1ea9u) m\u00e0 \u0111i s\u00e2u v\u00e0o gi\u00e1 tr\u1ecb nh\u00e2n v\u0103n (l\u00f2ng tr\u1eafc \u1ea9n, s\u1ef1 t\u1eed t\u1ebf). \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng khi tr\u1ebb l\u1edbn l\u00ean, c\u00e1c em s\u1ebd g\u00f3p ph\u1ea7n x\u00e2y d\u1ef1ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng Internet l\u00e0nh m\u1ea1nh h\u01a1n cho th\u1ebf h\u1ec7 sau.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Huong_phat_trien_Lo_trinh_tu_An_toan_so_den_Cong_dan_so_toan_cau\"><\/span><span style=\"color: #008000;\"><b>H\u01b0\u1edbng ph\u00e1t tri\u1ec3n: L\u1ed9 tr\u00ecnh t\u1eeb An to\u00e0n s\u1ed1 \u0111\u1ebfn C\u00f4ng d\u00e2n s\u1ed1 to\u00e0n c\u1ea7u<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c ho\u00e0n th\u00e0nh kh\u00f3a h\u1ecdc <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00edch \u0111\u1ebfn cu\u1ed1i c\u00f9ng, m\u00e0 l\u00e0 kh\u1edfi \u0111\u1ea7u cho m\u1ed9t h\u00e0nh tr\u00ecnh d\u00e0i h\u1ea1n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Doi_voi_hoc_sinh_tieu_hoc_7%E2%80%9311_tuoi\"><\/span><b>\u0110\u1ed1i v\u1edbi h\u1ecdc sinh ti\u1ec3u h\u1ecdc (7\u201311 tu\u1ed5i)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi n\u1eafm v\u1eefng quy t\u1eafc an to\u00e0n, tr\u1ebb n\u00ean duy tr\u00ec th\u00f3i quen &#8220;t\u1ef1 ki\u1ec3m tra&#8221; h\u00e0ng ng\u00e0y. Ph\u1ee5 huynh c\u00f3 th\u1ec3 c\u00f9ng con x\u00e2y d\u1ef1ng &#8220;Hi\u1ec7p \u01b0\u1edbc c\u00f4ng ngh\u1ec7 gia \u0111\u00ecnh&#8221;, bi\u1ebfn vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n s\u1ed1 th\u00e0nh v\u0103n h\u00f3a sinh ho\u1ea1t chung.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Doi_voi_hoc_sinh_THCS_%E2%80%93_THPT_11%E2%80%9318_tuoi\"><\/span><b>\u0110\u1ed1i v\u1edbi h\u1ecdc sinh THCS \u2013 THPT (11\u201318 tu\u1ed5i)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ec1n t\u1ea3ng ki\u1ebfn th\u1ee9c n\u00e0y l\u00e0 b\u1ec7 ph\u00f3ng ho\u00e0n h\u1ea3o \u0111\u1ec3 tr\u1ebb ti\u1ebfn s\u00e2u h\u01a1n v\u00e0o l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ecdc thu\u1eadt chuy\u00ean s\u00e2u:<\/b><span style=\"font-weight: 400;\"> Tham gia c\u00e1c kh\u00f3a h\u1ecdc STEM n\u00e2ng cao nh\u01b0 Khoa h\u1ecdc m\u00e1y t\u00ednh, L\u1eadp tr\u00ecnh Python, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) hay th\u1eadm ch\u00ed l\u00e0 An ninh m\u1ea1ng chuy\u00ean nghi\u1ec7p (Cybersecurity) t\u1ea1i Teky.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ho\u1ea1t \u0111\u1ed9ng x\u00e3 h\u1ed9i:<\/b><span style=\"font-weight: 400;\"> Tham gia c\u00e1c d\u1ef1 \u00e1n c\u1ed9ng \u0111\u1ed3ng, chi\u1ebfn d\u1ecbch ch\u1ed1ng tin gi\u1ea3, ho\u1eb7c tr\u1edf th\u00e0nh c\u00e1c \u0111\u1ea1i s\u1ee9 an to\u00e0n s\u1ed1 t\u1ea1i tr\u01b0\u1eddng h\u1ecdc.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Vai_tro_dong_hanh_cua_Phu_huynh\"><\/span><b>Vai tr\u00f2 \u0111\u1ed3ng h\u00e0nh c\u1ee7a Ph\u1ee5 huynh<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng kh\u00f3a h\u1ecdc cung c\u1ea5p t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn gi\u00fap ph\u1ee5 huynh chuy\u1ec3n vai tr\u00f2 t\u1eeb &#8220;C\u1ea3nh s\u00e1t gi\u00e1m s\u00e1t&#8221; sang &#8220;Ng\u01b0\u1eddi c\u1ed1 v\u1ea5n tin c\u1eady&#8221;. Khi cha m\u1eb9 hi\u1ec3u nh\u1eefng g\u00ec con \u0111ang h\u1ecdc, kho\u1ea3ng c\u00e1ch th\u1ebf h\u1ec7 \u0111\u01b0\u1ee3c thu h\u1eb9p, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho nh\u1eefng cu\u1ed9c th\u1ea3o lu\u1eadn c\u1edfi m\u1edf v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u1ea1y c\u1ea3m tr\u00ean m\u1ea1ng.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Giao_duc_An_ninh_mang_la_nen_tang_cua_tuong_lai_so_an_toan_va_nhan_van\"><\/span><span style=\"color: #008000;\"><b>Gi\u00e1o d\u1ee5c An ninh m\u1ea1ng l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a t\u01b0\u01a1ng lai s\u1ed1 an to\u00e0n v\u00e0 nh\u00e2n v\u0103n<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Trong th\u1ebf k\u1ef7 21, n\u0103ng l\u1ef1c s\u1ed1 quan tr\u1ecdng ngang h\u00e0ng v\u1edbi n\u0103ng l\u1ef1c \u0110\u1ecdc &#8211; Vi\u1ebft. Vi\u1ec7c \u0111\u1ea7u t\u01b0 cho gi\u00e1o d\u1ee5c <\/span><b>an ninh m\u1ea1ng cho tr\u1ebb<\/b><span style=\"font-weight: 400;\"> ngay t\u1eeb h\u00f4m nay ch\u00ednh l\u00e0 trao cho con t\u1ea5m khi\u00ean v\u1eefng ch\u1eafc nh\u1ea5t \u0111\u1ec3 b\u01b0\u1edbc v\u00e0o t\u01b0\u01a1ng lai.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t \u0111\u1ee9a tr\u1ebb \u0111\u01b0\u1ee3c gi\u00e1o d\u1ee5c b\u00e0i b\u1ea3n s\u1ebd kh\u00f4ng b\u1ecb l\u1ea1c l\u1ed1i trong ma tr\u1eadn th\u00f4ng tin, kh\u00f4ng b\u1ecb t\u1ed5n th\u01b0\u01a1ng b\u1edfi nh\u1eefng l\u1eddi l\u1ebd \u00e1c \u00fd, v\u00e0 kh\u00f4ng tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o. H\u01a1n th\u1ebf n\u1eefa, c\u00e1c em s\u1ebd l\u00e0 nh\u1eefng ng\u01b0\u1eddi ki\u1ebfn t\u1ea1o n\u00ean m\u1ed9t kh\u00f4ng gian m\u1ea1ng v\u0103n minh, an to\u00e0n v\u00e0 gi\u00e0u l\u00f2ng tr\u1eafc \u1ea9n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 tr\u00e1ch nhi\u1ec7m chung c\u1ee7a Gia \u0111\u00ecnh, Nh\u00e0 tr\u01b0\u1eddng v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb gi\u00e1o d\u1ee5c ti\u00ean phong. H\u00e3y b\u1eaft \u0111\u1ea7u h\u00e0nh tr\u00ecnh n\u00e0y b\u1eb1ng vi\u1ec7c trang b\u1ecb cho tr\u1ebb nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u00fang \u0111\u1eafn, khoa h\u1ecdc v\u00e0 nh\u00e2n v\u0103n nh\u1ea5t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udc49 <\/span><b>\u0110\u0103ng k\u00fd ngay t\u1ea1i:<\/b><a href=\"https:\/\/khuyenmai.teky.vn\/\"> <span style=\"font-weight: 400;\">https:\/\/khuyenmai.teky.vn<\/span><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean s\u1ed1, tr\u1ebb em Vi\u1ec7t Nam \u0111ang tr\u1edf th\u00e0nh nh\u1eefng &#8220;c\u00f4ng d\u00e2n b\u1ea3n \u0111\u1ecba s\u1ed1&#8221; ti\u1ebfp c\u1eadn Internet t\u1eeb \u0111\u1ed9 tu\u1ed5i r\u1ea5t nh\u1ecf. Tuy nhi\u00ean, s\u1ef1 th\u00e0nh th\u1ea1o v\u1ec1 thao t\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c s\u1edf h\u1eefu n\u0103ng l\u1ef1c t\u1ef1 v\u1ec7 tr\u01b0\u1edbc c\u00e1c r\u1ee7i ro ng\u00e0y c\u00e0ng tinh vi nh\u01b0 &hellip;<\/p>\n","protected":false},"author":42,"featured_media":28337,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"show_on_app":false,"footnotes":""},"categories":[424],"tags":[425,427,327,429],"class_list":["post-28169","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","tag-lua-dao-truc-tuyen"],"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>Gi\u00e1o d\u1ee5c an ninh m\u1ea1ng cho tr\u1ebb : Th\u00f4ng tin kh\u00f3a h\u1ecdc 7\u201318 tu\u1ed5i<\/title>\n<meta name=\"description\" content=\"B\u00e0i vi\u1ebft ph\u00e2n t\u00edch ch\u01b0\u01a1ng tr\u00ecnh an ninh m\u1ea1ng cho tr\u1ebb 7\u201318 tu\u1ed5i, gi\u00fap ph\u1ee5 huynh x\u00e2y l\u1ed9 tr\u00ecnh t\u01b0 duy ph\u1ea3n bi\u1ec7n v\u00e0 an to\u00e0n s\u1ed1.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gi\u00e1o d\u1ee5c an ninh m\u1ea1ng cho tr\u1ebb : Th\u00f4ng tin kh\u00f3a h\u1ecdc 7\u201318 tu\u1ed5i\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i vi\u1ebft ph\u00e2n t\u00edch ch\u01b0\u01a1ng tr\u00ecnh an ninh m\u1ea1ng cho tr\u1ebb 7\u201318 tu\u1ed5i, gi\u00fap ph\u1ee5 huynh x\u00e2y l\u1ed9 tr\u00ecnh t\u01b0 duy ph\u1ea3n bi\u1ec7n v\u00e0 an to\u00e0n s\u1ed1.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/teky.edu.vn\/blog\/giao-duc-an-ninh-mang-cho-tre-thong-tin-khoa-hoc-mien-phi-cho-tre-tu-7-18-tuoi\/\" \/>\n<meta property=\"og:site_name\" content=\"TEKY - 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