{"id":1223,"date":"2026-05-03T09:03:11","date_gmt":"2026-05-03T02:03:11","guid":{"rendered":"https:\/\/vncybers.vn\/xac-thuc-thue-bao-chinh-chu-la-chan-bao-mat-truoc-lan-song-lua-dao-cong-nghe-cao\/"},"modified":"2026-05-03T09:03:11","modified_gmt":"2026-05-03T02:03:11","slug":"xac-thuc-thue-bao-chinh-chu-la-chan-bao-mat-truoc-lan-song-lua-dao-cong-nghe-cao","status":"publish","type":"post","link":"https:\/\/vncybers.vn\/en\/xac-thuc-thue-bao-chinh-chu-la-chan-bao-mat-truoc-lan-song-lua-dao-cong-nghe-cao\/","title":{"rendered":"X\u00e1c th\u1ef1c thu\u00ea bao ch\u00ednh ch\u1ee7: L\u00e1 ch\u1eafn b\u1ea3o m\u1eadt tr\u01b0\u1edbc l\u00e0n s\u00f3ng l\u1eeba \u0111\u1ea3o c\u00f4ng ngh\u1ec7 cao"},"content":{"rendered":"<h2>X\u00e1c th\u1ef1c thu\u00ea bao ch\u00ednh ch\u1ee7: L\u00e1 ch\u1eafn b\u1ea3o m\u1eadt tr\u01b0\u1edbc l\u00e0n s\u00f3ng l\u1eeba \u0111\u1ea3o c\u00f4ng ngh\u1ec7 cao<\/h2>\n<p>Th\u00f4ng tin v\u1ec1 vi\u1ec7c h\u01a1n 900.000 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i t\u1ea1i Vi\u1ec7t Nam b\u1ecb x\u00e1c nh\u1eadn &#8220;kh\u00f4ng ch\u00ednh ch\u1ee7&#8221; sau qu\u00e1 tr\u00ecnh thanh tra di\u1ec7n r\u1ed9ng l\u00e0 m\u1ed9t t\u00edn hi\u1ec7u m\u1ea1nh m\u1ebd trong n\u1ed7 l\u1ef1c l\u00e0m s\u1ea1ch kh\u00f4ng gian m\u1ea1ng. \u0110\u1ed1i v\u1edbi c\u1ed9ng \u0111\u1ed3ng b\u1ea3o m\u1eadt, \u0111\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e2u chuy\u1ec7n v\u1ec1 qu\u1ea3n l\u00fd h\u00e0nh ch\u00ednh, m\u00e0 c\u00f2n l\u00e0 b\u01b0\u1edbc \u0111i then ch\u1ed1t \u0111\u1ec3 lo\u1ea1i b\u1ecf &#8220;ngu\u1ed3n s\u1ed1ng&#8221; c\u1ee7a c\u00e1c lo\u1ea1i h\u00ecnh t\u1ed9i ph\u1ea1m c\u00f4ng ngh\u1ec7 cao.<\/p>\n<h2>T\u1ea1i sao SIM r\u00e1c l\u00e0 m\u1ed1i \u0111e d\u1ecda an ninh m\u1ea1ng?<\/h2>\n<p>Trong nhi\u1ec1u n\u0103m qua, SIM kh\u00f4ng ch\u00ednh ch\u1ee7 (th\u01b0\u1eddng g\u1ecdi l\u00e0 SIM r\u00e1c) \u0111\u00e3 tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 \u0111\u1eafc l\u1ef1c cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng l\u1eeba \u0111\u1ea3o. Vi\u1ec7c s\u1edf h\u1eefu nh\u1eefng s\u1ed1 \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng th\u1ec3 truy v\u1ebft gi\u00fap k\u1ebb x\u1ea5u d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n c\u00e1c chi\u1ebfn d\u1ecbch phishing, g\u1eedi tin nh\u1eafn r\u00e1c ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c g\u1ecdi m\u1ea1o danh c\u01a1 quan ch\u1ee9c n\u0103ng \u0111\u1ec3 chi\u1ebfm \u0111o\u1ea1t t\u00e0i s\u1ea3n. Khi danh t\u00ednh ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c, vi\u1ec7c \u0111i\u1ec1u tra v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c h\u00e0nh vi vi ph\u1ea1m tr\u00ean m\u00f4i tr\u01b0\u1eddng Internet tr\u1edf n\u00ean v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n.<\/p>\n<p>Vi\u1ec7c chu\u1ea9n h\u00f3a th\u00f4ng tin thu\u00ea bao kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng kh\u1ecfi c\u00e1c cu\u1ed9c g\u1ecdi l\u00e0m phi\u1ec1n, m\u00e0 quan tr\u1ecdng h\u01a1n l\u00e0 thi\u1ebft l\u1eadp m\u1ed9t \u0111\u1ecbnh danh s\u1ed1 tin c\u1eady. \u0110i\u1ec1u n\u00e0y t\u1ea1o n\u1ec1n t\u1ea3ng cho vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 c\u00f4ng tr\u1ef1c tuy\u1ebfn, giao d\u1ecbch ng\u00e2n h\u00e0ng v\u00e0 x\u00e1c th\u1ef1c hai y\u1ebfu t\u1ed1 (2FA) m\u1ed9t c\u00e1ch an to\u00e0n nh\u1ea5t.<\/p>\n<h2>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c x\u00e1c th\u1ef1c th\u00f4ng tin ch\u00ednh ch\u1ee7<\/h2>\n<p>Khi th\u00f4ng tin thu\u00ea bao \u0111\u01b0\u1ee3c \u0111\u1ed3ng b\u1ed9 v\u1edbi C\u01a1 s\u1edf d\u1eef li\u1ec7u qu\u1ed1c gia v\u1ec1 d\u00e2n c\u01b0, ng\u01b0\u1eddi d\u00f9ng s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c nh\u1eefng gi\u00e1 tr\u1ecb b\u1ea3o m\u1eadt thi\u1ebft th\u1ef1c:<\/p>\n<ul>\n<li><strong>Ng\u0103n ch\u1eb7n chi\u1ebfm \u0111o\u1ea1t t\u00e0i kho\u1ea3n:<\/strong> SIM ch\u00ednh ch\u1ee7 gi\u00fap qu\u00e1 tr\u00ecnh kh\u00f4i ph\u1ee5c m\u1eadt kh\u1ea9u qua OTP tr\u1edf n\u00ean an to\u00e0n h\u01a1n, tr\u00e1nh r\u1ee7i ro b\u1ecb k\u1ebb gian l\u1ee3i d\u1ee5ng s\u01a1 h\u1edf \u0111\u1ec3 chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n s\u1ed1 \u0111i\u1ec7n tho\u1ea1i.<\/li>\n<li><strong>Gi\u1ea3m thi\u1ec3u l\u1eeba \u0111\u1ea3o qua m\u1ea1ng:<\/strong> Khi c\u00e1c \u0111\u1ea7u s\u1ed1 l\u1ea1 b\u1ecb gi\u1edbi h\u1ea1n v\u00e0 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd, x\u00e1c su\u1ea5t ng\u01b0\u1eddi d\u00e2n ti\u1ebfp x\u00fac v\u1edbi c\u00e1c k\u1ecbch b\u1ea3n l\u1eeba \u0111\u1ea3o s\u1ebd gi\u1ea3m \u0111i \u0111\u00e1ng k\u1ec3.<\/li>\n<li><strong>B\u1ea3o v\u1ec7 danh t\u00ednh s\u1ed1:<\/strong> X\u00e1c th\u1ef1c ch\u00ednh ch\u1ee7 l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng Internet minh b\u1ea1ch, n\u01a1i m\u1ed7i c\u00e1 nh\u00e2n \u0111\u1ec1u c\u00f3 tr\u00e1ch nhi\u1ec7m v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c tuy\u1ebfn c\u1ee7a m\u00ecnh.<\/li>\n<\/ul>\n<h2>L\u1eddi khuy\u00ean t\u1eeb VNCyberS<\/h2>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ch\u00ednh m\u00ecnh v\u00e0 ng\u01b0\u1eddi th\u00e2n, ng\u01b0\u1eddi d\u00f9ng n\u00ean ch\u1ee7 \u0111\u1ed9ng ki\u1ec3m tra th\u00f4ng tin thu\u00ea bao b\u1eb1ng c\u00e1ch nh\u1eafn tin TTTB g\u1eedi 1414 (ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed). N\u1ebfu th\u00f4ng tin ch\u01b0a ch\u00ednh x\u00e1c, h\u00e3y c\u1eadp nh\u1eadt ngay qua \u1ee9ng d\u1ee5ng c\u1ee7a nh\u00e0 m\u1ea1ng ho\u1eb7c \u0111\u1ebfn c\u00e1c \u0111i\u1ec3m giao d\u1ecbch g\u1ea7n nh\u1ea5t.<\/p>\n<p>Trong k\u1ef7 nguy\u00ean s\u1ed1, m\u1ed9t s\u1ed1 \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng ch\u1ec9 d\u00f9ng \u0111\u1ec3 li\u00ean l\u1ea1c, n\u00f3 c\u00f2n l\u00e0 &#8220;ch\u00eca kh\u00f3a&#8221; m\u1edf ra th\u1ebf gi\u1edbi s\u1ed1 c\u1ee7a b\u1ea1n. H\u00e3y gi\u1eef chi\u1ebfc ch\u00eca kh\u00f3a \u0111\u00f3 th\u1eadt an to\u00e0n v\u00e0 \u0111\u00fang t\u00ean ch\u00ednh ch\u1ee7.<\/p>\n<p>&nbsp;<\/p>\n<p><em>VNCyberS t\u1ed5ng h\u1ee3p t\u1eeb VnExpress v\u00e0 c\u00e1c ngu\u1ed3n tin an ninh m\u1ea1ng.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>X\u00e1c th\u1ef1c thu\u00ea bao ch\u00ednh ch\u1ee7: L\u00e1 ch\u1eafn b\u1ea3o m\u1eadt tr\u01b0\u1edbc l\u00e0n s\u00f3ng l\u1eeba \u0111\u1ea3o c\u00f4ng ngh\u1ec7 cao Th\u00f4ng tin v\u1ec1 vi\u1ec7c h\u01a1n 900.000 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i t\u1ea1i Vi\u1ec7t Nam b\u1ecb x\u00e1c nh\u1eadn &#8220;kh\u00f4ng ch\u00ednh ch\u1ee7&#8221; sau qu\u00e1 tr\u00ecnh thanh tra di\u1ec7n r\u1ed9ng l\u00e0 m\u1ed9t t\u00edn hi\u1ec7u m\u1ea1nh m\u1ebd trong n\u1ed7 l\u1ef1c l\u00e0m s\u1ea1ch kh\u00f4ng [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1222,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/comments?post=1223"}],"version-history":[{"count":0,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1223\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media\/1222"}],"wp:attachment":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media?parent=1223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/categories?post=1223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/tags?post=1223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}