{"id":14979,"date":"2025-09-19T10:19:58","date_gmt":"2025-09-19T03:19:58","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/tan-cong-mang-nham-vao-nganh-dau-khi-tang-manh\/"},"modified":"2025-09-19T10:20:00","modified_gmt":"2025-09-19T03:20:00","slug":"tan-cong-mang-nham-vao-nganh-dau-khi-tang-manh","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/tan-cong-mang-nham-vao-nganh-dau-khi-tang-manh\/","title":{"rendered":"T\u1ea5n c\u00f4ng m\u1ea1ng nh\u1eafm v\u00e0o ng\u00e0nh d\u1ea7u kh\u00ed t\u0103ng m\u1ea1nh"},"content":{"rendered":"<div>\n<div>\n<p>C&ocirc;ng ngh&#7879; th&ocirc;ng tin v&agrave; y t&#7871; ti&#7871;p t&#7909;c l&agrave; nh&#7919;ng ng&agrave;nh m&#7909;c ti&ecirc;u h&agrave;ng &#273;&#7847;u c&#7911;a c&aacute;c cu&#7897;c t&#7845;n c&ocirc;ng m&#7841;ng, nh&#432;ng m&#7897;t xu h&#432;&#7899;ng &#273;&aacute;ng ch&uacute; &yacute; &#273;ang xu&#7845;t hi&#7879;n: ng&agrave;nh d&#7847;u kh&iacute; &#273;ang tr&#7903; th&agrave;nh m&#7897;t l&#297;nh v&#7921;c b&#7883; nh&#7855;m t&#7899;i nhi&#7873;u h&#417;n do qu&aacute; tr&igrave;nh s&#7889; h&oacute;a v&agrave; t&#7921; &#273;&#7897;ng h&oacute;a c&aacute;c h&#7879; th&#7889;ng &#273;i&#7873;u khi&#7875;n c&ocirc;ng nghi&#7879;p. S&#7921; ph&aacute;t tri&#7875;n n&agrave;y &#273;&#7891;ng ngh&#297;a v&#7899;i vi&#7879;c ph&#7841;m vi t&#7845;n c&ocirc;ng c&#7911;a tin t&#7863;c ng&agrave;y c&agrave;ng &#273;&#432;&#7907;c m&#7903; r&#7897;ng.<\/p>\n<p>Trong giai &#273;o&#7841;n v&#7915;a qua, M&#7929; &#273;&atilde; n&#7893;i l&ecirc;n l&agrave; qu&#7889;c gia ghi nh&#7853;n m&#7897;t n&#7917;a s&#7889; v&#7909; t&#7845;n c&ocirc;ng m&#7841;ng, v&#7899;i s&#7889; v&#7909; ransomware t&#259;ng h&#417;n g&#7845;p &#273;&ocirc;i, l&ecirc;n t&#7899;i 3.671 v&#7909;. Con s&#7889; n&agrave;y c&ograve;n cao h&#417;n t&#7893;ng s&#7889; c&#7911;a 14 qu&#7889;c gia kh&aacute;c trong top 15 c&#7897;ng l&#7841;i. S&#7921; gia t&#259;ng &#273;&aacute;ng k&#7875; n&agrave;y cho th&#7845;y m&#7913;c &#273;&#7897; t&#7845;n c&ocirc;ng m&#7841;ng ng&agrave;y c&agrave;ng t&#259;ng &#273;&#7889;i v&#7899;i c&aacute;c t&#7893; ch&#7913;c v&agrave; doanh nghi&#7879;p t&#7841;i M&#7929;.<\/p>\n<p>L&#432;&#7907;ng d&#7919; li&#7879;u b&#7883; &#273;&aacute;nh c&#7855;p &#273;&atilde; t&#259;ng v&#7885;t trong th&#7901;i gian g&#7847;n &#273;&acirc;y. Theo b&aacute;o c&aacute;o c&#7911;a Zscaler, trong v&ograve;ng m&#7897;t n&#259;m, l&#432;&#7907;ng d&#7919; li&#7879;u b&#7883; tin t&#7863;c &#273;&aacute;nh c&#7855;p &#273;&atilde; t&#259;ng 92%, &#273;&#7841;t m&#7913;c 238 terabyte. C&aacute;c nh&oacute;m ransomware kh&ocirc;ng ch&#7881; m&atilde; h&oacute;a d&#7919; li&#7879;u nh&#432; tr&#432;&#7899;c &#273;&acirc;y m&agrave; c&ograve;n chuy&#7875;n sang &#273;&aacute;nh c&#7855;p v&agrave; &#273;e d&#7885;a c&ocirc;ng b&#7889; d&#7919; li&#7879;u &#273;&#7875; gia t&#259;ng &aacute;p l&#7921;c v&#7899;i n&#7841;n nh&acirc;n. S&#7889; v&#7909; t&#7889;ng ti&#7873;n ki&#7875;u n&agrave;y &#273;&atilde; t&#259;ng 70% so v&#7899;i n&#259;m ngo&aacute;i.<\/p>\n<p>10 nh&oacute;m ransomware l&#7899;n nh&#7845;t &#273;&atilde; &#273;&aacute;nh c&#7855;p g&#7847;n 250 terabyte d&#7919; li&#7879;u, t&#259;ng g&#7847;n 93%. Ba nh&oacute;m ho&#7841;t &#273;&#7897;ng m&#7841;nh nh&#7845;t g&#7891;m: RansomHub v&#7899;i 833 n&#7841;n nh&acirc;n; Akira v&#7899;i 520 n&#7841;n nh&acirc;n; v&agrave; Clop v&#7899;i 488 n&#7841;n nh&acirc;n. Akira v&agrave; Clop &#273;&#7873;u c&oacute; s&#7921; t&#259;ng h&#7841;ng so v&#7899;i n&#259;m tr&#432;&#7899;c. Akira ph&aacute;t tri&#7875;n nhanh nh&#7901; h&#7907;p t&aacute;c v&#7899;i c&aacute;c nh&oacute;m li&ecirc;n k&#7871;t v&agrave; c&aacute;c &#8216;nh&agrave; m&ocirc;i gi&#7899;i truy c&#7853;p ban &#273;&#7847;u&#8217;. C&ograve;n Clop n&#7893;i b&#7853;t v&igrave; bi&#7871;t khai th&aacute;c c&aacute;c l&#7895; h&#7893;ng trong ph&#7847;n m&#7873;m b&ecirc;n th&#7913; ba ph&#7893; bi&#7871;n &#273;&#7875; th&#7921;c hi&#7879;n c&aacute;c cu&#7897;c t&#7845;n c&ocirc;ng chu&#7895;i cung &#7913;ng.<\/p>\n<p>Ch&#7881; trong v&ograve;ng m&#7897;t n&#259;m, &#273;&atilde; c&oacute; th&ecirc;m 34 nh&oacute;m ransomware m&#7899;i xu&#7845;t hi&#7879;n, n&acirc;ng t&#7893;ng s&#7889; nh&oacute;m m&agrave; Zscaler &#273;ang theo d&otilde;i l&ecirc;n t&#7899;i 425. S&#7921; gia t&#259;ng n&agrave;y cho th&#7845;y s&#7921; &#273;a d&#7841;ng v&agrave; ph&#7913;c t&#7841;p ng&agrave;y c&agrave;ng t&#259;ng c&#7911;a c&aacute;c m&#7889;i &#273;e d&#7885;a an ninh m&#7841;ng.<\/p>\n<p>C&aacute;c chi&#7871;n d&#7883;ch ransomware th&#432;&#7901;ng nh&#7855;m v&agrave;o nh&#7919;ng l&#7895; h&#7893;ng nghi&ecirc;m tr&#7885;ng trong c&aacute;c ph&#7847;n m&#7873;m quen thu&#7897;c nh&#432;: Thi&#7871;t b&#7883; VPN c&#7911;a SonicWall v&agrave; Fortinet; Ph&#7847;n m&#7873;m sao l&#432;u Veeam; C&ocirc;ng c&#7909; &#7843;o h&oacute;a VMware; Ph&#7847;n m&#7873;m truy c&#7853;p t&#7915; xa SimpleHelp. Nh&#7919;ng c&ocirc;ng ngh&#7879; n&agrave;y r&#7845;t ph&#7893; bi&#7871;n trong doanh nghi&#7879;p nh&#432;ng l&#7841;i d&#7877; b&#7883; tin t&#7863;c ph&aacute;t hi&#7879;n v&agrave; khai th&aacute;c v&igrave; ch&uacute;ng k&#7871;t n&#7889;i tr&#7921;c ti&#7871;p v&#7899;i Internet v&agrave; th&#432;&#7901;ng l&#7897; di&#7879;n khi qu&eacute;t h&#7879; th&#7889;ng.<\/p>\n<p>Do &#273;&oacute;, vi&#7879;c t&#259;ng c&#432;&#7901;ng b&#7843;o m&#7853;t v&agrave; c&#7853;p nh&#7853;t c&aacute;c ph&#7847;n m&#7873;m, c&#361;ng nh&#432; n&acirc;ng cao nh&#7853;n th&#7913;c c&#7911;a ng&#432;&#7901;i d&ugrave;ng v&#7873; c&aacute;c m&#7889;i &#273;e d&#7885;a an ninh m&#7841;ng, l&agrave; r&#7845;t quan tr&#7885;ng &#273;&#7875; gi&#7843;m thi&#7875;u r&#7911;i ro b&#7883; t&#7845;n c&ocirc;ng. C&aacute;c t&#7893; ch&#7913;c v&agrave; doanh nghi&#7879;p c&#7847;n ph&#7843;i ch&#7911; &#273;&#7897;ng trong vi&#7879;c ph&ograve;ng ng&#7915;a v&agrave; &#7913;ng ph&oacute; v&#7899;i c&aacute;c cu&#7897;c t&#7845;n c&ocirc;ng m&#7841;ng &#273;&#7875; b&#7843;o v&#7879; d&#7919; li&#7879;u v&agrave; t&agrave;i s&#7843;n c&#7911;a m&igrave;nh.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u00e0nh d\u1ea7u kh\u00ed tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau m\u1edbi c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng do s\u1ed1 h\u00f3a v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a. M\u1ef9 l\u00e0 n\u01a1i x\u1ea3y ra ph\u1ea7n l\u1edbn c\u00e1c v\u1ee5 t\u1ea5n c\u00f4ng. L\u01b0\u1ee3ng d\u1eef li\u1ec7u b\u1ecb \u0111\u00e1nh c\u1eafp t\u1eeb ransomware t\u0103ng 92% trong m\u1ed9t n\u0103m, \u0111\u1ea1t 238 terabyte. Ba nh\u00f3m ransomware h\u00e0ng \u0111\u1ea7u l\u00e0 RansomHub, Akira v\u00e0 Clop.<\/p>\n","protected":false},"author":1,"featured_media":14980,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3,12],"tags":[61,8346,419,74,124,7647,820],"class_list":["post-14979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","category-xa-hoi","tag-an-ninh-mang","tag-dau-khi","tag-du-lieu","tag-ma-doc","tag-my","tag-ransomware","tag-tan-cong-mang"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/14979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=14979"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/14979\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/14980"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=14979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=14979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=14979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}