{"id":1167,"date":"2026-04-28T17:02:16","date_gmt":"2026-04-28T10:02:16","guid":{"rendered":"https:\/\/vncybers.vn\/ho-so-nhom-ransomware-lockbit-con-ac-mong-cua-doanh-nghiep-viet-nam\/"},"modified":"2026-04-28T17:02:16","modified_gmt":"2026-04-28T10:02:16","slug":"ho-so-nhom-ransomware-lockbit-con-ac-mong-cua-doanh-nghiep-viet-nam","status":"publish","type":"post","link":"https:\/\/vncybers.vn\/en\/ho-so-nhom-ransomware-lockbit-con-ac-mong-cua-doanh-nghiep-viet-nam\/","title":{"rendered":"H\u1ed3 s\u01a1 nh\u00f3m ransomware LockBit: “C\u01a1n \u00e1c m\u1ed9ng” c\u1ee7a doanh nghi\u1ec7p Vi\u1ec7t Nam"},"content":{"rendered":"

Trong s\u1ed1 c\u00e1c m\u1ed1i \u0111e d\u1ecda an ninh m\u1ea1ng nghi\u00eam tr\u1ecdng nh\u1ea5t hi\u1ec7n nay, c\u00e1i t\u00ean LockBit<\/strong> lu\u00f4n \u0111\u1ee9ng \u0111\u1ea7u danh s\u00e1ch c\u1ea3nh b\u00e1o c\u1ee7a c\u00e1c c\u01a1 quan ch\u1ee9c n\u0103ng. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t t\u1ed5 ch\u1ee9c t\u1ed9i ph\u1ea1m m\u1ea1ng quy m\u00f4 l\u1edbn, ho\u1ea1t \u0111\u1ed9ng theo m\u00f4 h\u00ecnh chuy\u00ean nghi\u1ec7p, \u0111\u00e3 g\u00e2y ra h\u00e0ng lo\u1ea1t v\u1ee5 t\u1ea5n c\u00f4ng t\u00ea li\u1ec7t h\u1ec7 th\u1ed1ng t\u1ea1i Vi\u1ec7t Nam trong giai \u0111o\u1ea1n 2024-2025.<\/p>\n

Ch\u00e2n dung t\u1ed5 ch\u1ee9c LockBit<\/h3>\n

LockBit xu\u1ea5t hi\u1ec7n l\u1ea7n \u0111\u1ea7u v\u00e0o cu\u1ed1i n\u0103m 2019 v\u00e0 nhanh ch\u00f3ng tr\u1edf th\u00e0nh nh\u00f3m ransomware (m\u00e3 \u0111\u1ed9c t\u1ed1ng ti\u1ec1n) ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi. Nh\u00f3m n\u00e0y n\u1ed5i ti\u1ebfng v\u1edbi m\u00f4 h\u00ecnh Ransomware-as-a-Service (RaaS)<\/strong>: h\u1ecd x\u00e2y d\u1ef1ng h\u1ea1 t\u1ea7ng, vi\u1ebft m\u00e3 \u0111\u1ed9c v\u00e0 cho c\u00e1c “\u0111\u1ed1i t\u00e1c” (affiliates) thu\u00ea \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c v\u1ee5 t\u1ea5n c\u00f4ng, sau \u0111\u00f3 \u0103n chia l\u1ee3i nhu\u1eadn.<\/p>\n

\u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ee7a LockBit n\u1eb1m \u1edf t\u1ed1c \u0111\u1ed9 m\u00e3 h\u00f3a d\u1eef li\u1ec7u c\u1ef1c nhanh v\u00e0 chi\u1ebfn thu\u1eadt “t\u1ed1ng ti\u1ec1n k\u00e9p”. Hacker kh\u00f4ng ch\u1ec9 m\u00e3 h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u00f2i ti\u1ec1n chu\u1ed9c m\u00e0 c\u00f2n \u0111\u00e1nh c\u1eafp th\u00f4ng tin nh\u1ea1y c\u1ea3m v\u00e0 \u0111e d\u1ecda s\u1ebd tung l\u00ean Internet n\u1ebfu n\u1ea1n nh\u00e2n kh\u00f4ng thanh to\u00e1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7t c\u00e1c doanh nghi\u1ec7p v\u00e0o t\u00ecnh th\u1ebf ti\u1ebfn tho\u00e1i l\u01b0\u1ee1ng nan: v\u1eeba m\u1ea5t d\u1eef li\u1ec7u, v\u1eeba \u0111\u1ed1i m\u1eb7t v\u1edbi r\u1ee7i ro ph\u00e1p l\u00fd v\u00e0 t\u1ed5n h\u1ea1i th\u01b0\u01a1ng hi\u1ec7u nghi\u00eam tr\u1ecdng.<\/p>\n

Ho\u1ea1t \u0111\u1ed9ng t\u1ea1i Vi\u1ec7t Nam: Nh\u1eefng m\u1ee5c ti\u00eau “kh\u00f3 nh\u1eb1n”<\/h3>\n

V\u00e0o n\u0103m 2024 v\u00e0 \u0111\u1ea7u n\u0103m 2025, Vi\u1ec7t Nam \u0111\u00e3 ch\u1ee9ng ki\u1ebfn s\u1ef1 gia t\u0103ng \u0111\u1ed9t bi\u1ebfn c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng s\u1eed d\u1ee5ng m\u00e3 \u0111\u1ed9c LockBit, \u0111\u1eb7c bi\u1ec7t l\u00e0 phi\u00ean b\u1ea3n LockBit 3.0<\/strong> (c\u00f2n g\u1ecdi l\u00e0 LockBit Black). C\u00e1c m\u1ee5c ti\u00eau kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf c\u00e1c t\u1eadp \u0111o\u00e0n l\u1edbn m\u00e0 c\u00f2n m\u1edf r\u1ed9ng sang c\u00e1c doanh nghi\u1ec7p SME, c\u00e1c \u0111\u01a1n v\u1ecb cung c\u1ea5p d\u1ecbch v\u1ee5 c\u00f4ng v\u00e0 h\u1ea1 t\u1ea7ng tr\u1ecdng y\u1ebfu.<\/p>\n

Theo quan s\u00e1t c\u1ee7a VNCyberS, c\u00e1c nh\u00f3m s\u1eed d\u1ee5ng LockBit t\u1ea1i Vi\u1ec7t Nam th\u01b0\u1eddng khai th\u00e1o c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt trong h\u1ec7 th\u1ed1ng qu\u1ea3n tr\u1ecb t\u1eeb xa, ho\u1eb7c s\u1eed d\u1ee5ng email l\u1eeba \u0111\u1ea3o (phishing) \u0111\u1ec3 x\u00e2m nh\u1eadp. M\u1ed9t khi \u0111\u00e3 v\u00e0o \u0111\u01b0\u1ee3c b\u00ean trong, ch\u00fang s\u1ebd \u00e2m th\u1ea7m thu th\u1eadp d\u1eef li\u1ec7u trong nhi\u1ec1u tu\u1ea7n tr\u01b0\u1edbc khi k\u00edch ho\u1ea1t l\u1ec7nh m\u00e3 h\u00f3a \u0111\u1ed3ng lo\u1ea1t v\u00e0o c\u00e1c th\u1eddi \u0111i\u1ec3m “nh\u1ea1y c\u1ea3m” nh\u01b0 \u0111\u00eam khuya ho\u1eb7c cu\u1ed1i tu\u1ea7n.<\/p>\n

T\u1ea1i sao LockBit l\u1ea1i nguy hi\u1ec3m \u0111\u1ed1i v\u1edbi SME?<\/h3>\n

C\u00e1c doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf (SME) t\u1ea1i Vi\u1ec7t Nam th\u01b0\u1eddng l\u00e0 “con m\u1ed3i” b\u00e9o b\u1edf cho LockBit v\u00ec:<\/p>\n

    \n
  • H\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt l\u1ecfng l\u1ebbo:<\/strong> Thi\u1ebfu nh\u00e2n s\u1ef1 chuy\u00ean tr\u00e1ch v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t hi\u1ec7n \u0111\u1ea1i.<\/li>\n
  • Th\u00f3i quen s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m kh\u00f4ng b\u1ea3n quy\u1ec1n:<\/strong> C\u00e1c b\u1ea3n crack th\u01b0\u1eddng ch\u1ee9a s\u1eb5n “c\u1eeda h\u1eadu” (backdoor) cho m\u00e3 \u0111\u1ed9c x\u00e2m nh\u1eadp.<\/li>\n
  • T\u00e2m l\u00fd ch\u1ee7 quan:<\/strong> Nhi\u1ec1u doanh nghi\u1ec7p cho r\u1eb1ng m\u00ecnh qu\u00e1 nh\u1ecf \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau c\u1ee7a hacker qu\u1ed1c t\u1ebf.<\/li>\n<\/ul>\n

    Khuy\u1ebfn c\u00e1o ph\u00f2ng ng\u1eeba t\u1eeb VNCyberS<\/h3>\n

    \u0110\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc s\u1ef1 t\u1ea5n c\u00f4ng c\u1ee7a LockBit, c\u00e1c doanh nghi\u1ec7p c\u1ea7n th\u1ef1c hi\u1ec7n ngay c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n

      \n
    1. Sao l\u01b0u d\u1eef li\u1ec7u \u0111\u1ecbnh k\u1ef3 (Offline):<\/strong> Lu\u00f4n c\u00f3 \u00edt nh\u1ea5t m\u1ed9t b\u1ea3n sao l\u01b0u kh\u00f4ng k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng Internet \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u kh\u00f4ng b\u1ecb m\u00e3 h\u00f3a \u0111\u1ed3ng th\u1eddi.<\/li>\n
    2. X\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 (MFA):<\/strong> \u00c1p d\u1ee5ng MFA cho to\u00e0n b\u1ed9 c\u00e1c t\u00e0i kho\u1ea3n truy c\u1eadp t\u1eeb xa, VPN v\u00e0 email.<\/li>\n
    3. C\u1eadp nh\u1eadt b\u1ea3n v\u00e1 th\u01b0\u1eddng xuy\u00ean:<\/strong> \u0110\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng \u0111ang c\u00f4ng khai tr\u00ean m\u1ea1ng nh\u01b0 m\u00e1y ch\u1ee7 web, c\u1ed5ng thanh to\u00e1n.<\/li>\n
    4. \u0110\u00e0o t\u1ea1o nh\u00e2n vi\u00ean:<\/strong> N\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 c\u00e1c email l\u1ea1, li\u00ean k\u1ebft kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c tr\u00ean Internet.<\/li>\n<\/ol>\n

      LockBit l\u00e0 m\u1ed9t minh ch\u1ee9ng cho th\u1ea5y t\u1ed9i ph\u1ea1m m\u1ea1ng ng\u00e0y c\u00e0ng tinh vi v\u00e0 coi an ninh m\u1ea1ng nh\u01b0 m\u1ed9t ng\u00e0nh kinh doanh b\u00e9o b\u1edf. Vi\u1ec7c chu\u1ea9n b\u1ecb s\u1eb5n s\u00e0ng v\u00e0 ch\u1ee7 \u0111\u1ed9ng ph\u00f2ng v\u1ec7 l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 doanh nghi\u1ec7p Vi\u1ec7t t\u1ed3n t\u1ea1i v\u00e0 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng trong k\u1ef7 nguy\u00ean s\u1ed1.<\/p>\n

       <\/p>\n

      VNCyberS t\u1ed5ng h\u1ee3p t\u1eeb: C\u1ee5c An to\u00e0n th\u00f4ng tin, Kaspersky v\u00e0 c\u00e1c b\u00e1o c\u00e1o ph\u00e2n t\u00edch m\u00e3 \u0111\u1ed9c 2025.<\/em><\/p>","protected":false},"excerpt":{"rendered":"

      Trong s\u1ed1 c\u00e1c m\u1ed1i \u0111e d\u1ecda an ninh m\u1ea1ng nghi\u00eam tr\u1ecdng nh\u1ea5t hi\u1ec7n nay, c\u00e1i t\u00ean LockBit lu\u00f4n \u0111\u1ee9ng \u0111\u1ea7u danh s\u00e1ch c\u1ea3nh b\u00e1o c\u1ee7a c\u00e1c c\u01a1 quan ch\u1ee9c n\u0103ng. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t t\u1ed5 ch\u1ee9c t\u1ed9i ph\u1ea1m m\u1ea1ng quy m\u00f4 l\u1edbn, ho\u1ea1t \u0111\u1ed9ng theo m\u00f4 h\u00ecnh chuy\u00ean nghi\u1ec7p, \u0111\u00e3 g\u00e2y ra h\u00e0ng lo\u1ea1t […]<\/p>\n","protected":false},"author":2,"featured_media":1166,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[70],"tags":[46,15],"class_list":["post-1167","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ho-so","tag-an-ninh-mang","tag-ma-doc"],"_links":{"self":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1167","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=1167"}],"version-history":[{"count":0,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1167\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media\/1166"}],"wp:attachment":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media?parent=1167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/categories?post=1167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/tags?post=1167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}