{"id":47863,"date":"2026-05-15T14:43:19","date_gmt":"2026-05-15T07:43:19","guid":{"rendered":"https:\/\/antoanthongtinhaiphong.gov.vn\/?p=47863"},"modified":"2026-05-20T14:44:05","modified_gmt":"2026-05-20T07:44:05","slug":"tan-cong-backdoor-bung-phat-manh-tai-dong-nam-a-viet-nam-nam-trong-vung-bao-dong","status":"publish","type":"post","link":"https:\/\/antoanthongtinhaiphong.gov.vn\/tan-cong-backdoor-bung-phat-manh-tai-dong-nam-a-viet-nam-nam-trong-vung-bao-dong\/","title":{"rendered":"T\u1ea5n c\u00f4ng backdoor b\u00f9ng ph\u00e1t m\u1ea1nh t\u1ea1i \u0110\u00f4ng Nam \u00c1, Vi\u1ec7t Nam n\u1eb1m trong v\u00f9ng b\u00e1o \u0111\u1ed9ng"},"content":{"rendered":"<div><b>C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng th\u00f4ng qua \u201cc\u1eeda h\u1eadu\u201d (backdoor) \u0111ang gia t\u0103ng nhanh t\u1ea1i \u0110\u00f4ng Nam \u00c1, tr\u1edf th\u00e0nh m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi doanh nghi\u1ec7p.<\/b><\/p>\n<p>V\u1ec1 b\u1ea3n ch\u1ea5t, backdoor kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t lo\u1ea1i m\u00e3 \u0111\u1ed9c c\u1ee5 th\u1ec3, m\u00e0 l\u00e0 c\u01a1 ch\u1ebf cho ph\u00e9p truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o h\u1ec7 th\u1ed1ng, th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e0i c\u1eafm th\u00f4ng qua m\u00e3 \u0111\u1ed9c ho\u1eb7c b\u1ecb l\u1ee3i d\u1ee5ng t\u1eeb c\u00e1c l\u1ed7 h\u1ed5ng ph\u1ea7n m\u1ec1m. Khi b\u1ecb khai th\u00e1c, k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 \u00e2m th\u1ea7m \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb, \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u v\u00e0 theo d\u00f5i ng\u01b0\u1eddi d\u00f9ng t\u1eeb xa.<\/p>\n<p>Trong n\u0103m 2025, m\u1ea1ng l\u01b0\u1edbi doanh nghi\u1ec7p t\u1ea1i \u0110\u00f4ng Nam \u00c1 ch\u1ee9ng ki\u1ebfn s\u1ef1 gia t\u0103ng 17% c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng b\u1eb1ng c\u1eeda h\u1eadu, h\u01a1n 3 tri\u1ec7u cu\u1ed9c t\u1ea5n c\u00f4ng li\u00ean quan \u0111\u1ebfn backdoor \u0111\u00e3 b\u1ecb ph\u00e1t hi\u1ec7n t\u1ea1i khu v\u1ef1c. \u0110\u00e1ng ch\u00fa \u00fd, Vi\u1ec7t Nam ghi nh\u1eadn 1.296.924 v\u1ee5, \u0111\u1ee9ng th\u1ee9 hai sau Indonesia, cho th\u1ea5y m\u1ee9c \u0111\u1ed9 b\u1ecb nh\u1eafm m\u1ee5c ti\u00eau r\u1ea5t cao.<\/p>\n<p>Ngo\u00e0i ra, h\u01a1n 46 tri\u1ec7u cu\u1ed9c t\u1ea5n c\u00f4ng c\u1ee5c b\u1ed9 (qua USB, file c\u00e0i \u0111\u1eb7t, thi\u1ebft b\u1ecb ngo\u1ea1i vi) c\u0169ng \u0111\u01b0\u1ee3c ghi nh\u1eadn, \u0111\u00e2y l\u00e0 con \u0111\u01b0\u1eddng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 \u0111\u01b0a m\u00e3 \u0111\u1ed9c v\u00e0o h\u1ec7 th\u1ed1ng v\u00e0 thi\u1ebft l\u1eadp backdoor.<br \/>\n\u200b<\/p><\/div>\n<div>\n<div class=\"bbImageWrapper  js-lbImage\" title=\"1778726539246.png\" data-src=\"https:\/\/whitehat.vn\/attachments\/1778726539246-png.19011\/\" data-lb-sidebar-href=\"\" data-lb-caption-extra-html=\"\" data-single-image=\"1\"><img loading=\"lazy\" decoding=\"async\" class=\"bbImage\" title=\"1778726539246.png\" src=\"https:\/\/whitehat.vn\/attachments\/1778726539246-png.19011\/\" alt=\"1778726539246.png\" width=\"834\" height=\"515\" data-url=\"\" data-zoom-target=\"1\" \/><\/div>\n<\/div>\n<div>\nTheo nh\u1eadn \u0111\u1ecbnh c\u1ee7a chuy\u00ean gia an ninh m\u1ea1ng WhiteHat, nhi\u1ec1u doanh nghi\u1ec7p Vi\u1ec7t Nam v\u1eabn thi\u1ebfu kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t li\u00ean t\u1ee5c, khi\u1ebfn c\u00e1c backdoor c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong h\u1ec7 th\u1ed1ng th\u1eddi gian d\u00e0i m\u00e0 kh\u00f4ng b\u1ecb ph\u00e1t hi\u1ec7n.<\/p>\n<p>V\u00ec v\u1eady, doanh nghi\u1ec7p c\u1ea7n chuy\u1ec3n sang ph\u00f2ng th\u1ee7 ch\u1ee7 \u0111\u1ed9ng: tri\u1ec3n khai gi\u00e1m s\u00e1t 24\/7, ph\u00e1t hi\u1ec7n theo h\u00e0nh vi (EDR\/XDR), ki\u1ec3m so\u00e1t thi\u1ebft b\u1ecb ngo\u1ea1i vi v\u00e0 sao l\u01b0u d\u1eef li\u1ec7u t\u00e1ch bi\u1ec7t. Vi\u1ec7c x\u00e2y d\u1ef1ng quy tr\u00ecnh \u1ee9ng c\u1ee9u s\u1ef1 c\u1ed1 v\u00e0 ki\u1ec3m tra an ninh \u0111\u1ecbnh k\u1ef3 c\u0169ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t.<\/p>\n<p>V\u1edbi v\u1ecb tr\u00ed n\u1eb1m trong nh\u00f3m qu\u1ed1c gia b\u1ecb t\u1ea5n c\u00f4ng nhi\u1ec1u nh\u1ea5t khu v\u1ef1c, n\u00e2ng cao n\u0103ng l\u1ef1c ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf backdoor c\u1ea7n tr\u1edf th\u00e0nh \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u c\u1ee7a doanh nghi\u1ec7p Vi\u1ec7t Nam.\u200b<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng th\u00f4ng qua \u201cc\u1eeda h\u1eadu\u201d (backdoor) \u0111ang gia t\u0103ng nhanh t\u1ea1i \u0110\u00f4ng Nam \u00c1, tr\u1edf th\u00e0nh m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi doanh nghi\u1ec7p. V\u1ec1 b\u1ea3n ch\u1ea5t, backdoor kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t lo\u1ea1i m\u00e3 \u0111\u1ed9c c\u1ee5 th\u1ec3, m\u00e0 l\u00e0 c\u01a1 ch\u1ebf cho ph\u00e9p truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o h\u1ec7 th\u1ed1ng, th\u01b0\u1eddng [&hellip;]<\/p>\n","protected":false},"author":20,"featured_media":47864,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[3,4,24,35],"tags":[],"class_list":["post-47863","post","type-post","status-publish","format-standard","has-post-thumbnail","category-canh-bao-khuyen-nghi","category-kien-thuc-an-toan-thong-tin","category-tin-noi-bat","category-tin-tuc-su-kien"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/47863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/comments?post=47863"}],"version-history":[{"count":1,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/47863\/revisions"}],"predecessor-version":[{"id":47865,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/47863\/revisions\/47865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/media\/47864"}],"wp:attachment":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/media?parent=47863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/categories?post=47863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/tags?post=47863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}