M\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng l\u1edbn \u0111\u00e3 l\u00e0m ch\u1ea5n \u0111\u1ed9ng th\u1ebf gi\u1edbi crypto, v\u1edbi nh\u1eefng lo ng\u1ea1i l\u1edbn \u0111\u01b0\u1ee3c n\u00eau l\u00ean b\u1edfi Gi\u00e1m \u0111\u1ed1c C\u00f4ng ngh\u1ec7 c\u1ee7a Ledger. V\u00e0o ng\u00e0y 8 th\u00e1ng 9, nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e3 x\u00e2m nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n JavaScript m\u00e3 ngu\u1ed3n m\u1edf n\u1ed5i ti\u1ebfng, ti\u00eam m\u00e3 \u0111\u1ed9c\u2014\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 malware “crypto-clipper”\u2014v\u00e0o c\u00e1c th\u01b0 vi\u1ec7n m\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. Nh\u1eefng g\u00f3i b\u1ecb \u1ea3nh h\u01b0\u1edfng, ch\u1eb3ng h\u1ea1n nh\u01b0 Chalk, Debug, Strip-ansi v\u00e0 Color-convert, l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n cho v\u00f4 s\u1ed1 trang web v\u00e0 \u1ee9ng d\u1ee5ng crypto phi t\u1eadp trung v\u00e0 c\u00f3 h\u00e0ng t\u1ef7 l\u01b0\u1ee3t t\u1ea3i m\u1ed7i tu\u1ea7n.<\/p>\n
Malware n\u00e0y \u0111\u1eb7c bi\u1ec7t nguy hi\u1ec3m v\u00ec n\u00f3 ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 n\u1ec1n, ch\u1eb7n c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a tr\u00ecnh duy\u1ec7t v\u00e0 \u00e2m th\u1ea7m thay \u0111\u1ed5i \u0111\u1ecba ch\u1ec9 v\u00ed cryptocurrency trong qu\u00e1 tr\u00ecnh giao d\u1ecbch. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 n\u1ebfu b\u1ea1n sao ch\u00e9p v\u00e0 d\u00e1n m\u1ed9t \u0111\u1ecba ch\u1ec9 v\u00ed, m\u00e3 \u0111\u1ed9c c\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i n\u00f3 v\u1edbi m\u1ed9t \u0111\u1ecba ch\u1ec9 do k\u1ebb t\u1ea5n c\u00f4ng ki\u1ec3m so\u00e1t, khi\u1ebfn ti\u1ec1n b\u1ecb chuy\u1ec3n h\u01b0\u1edbng m\u00e0 b\u1ea1n kh\u00f4ng h\u1ec1 hay bi\u1ebft. M\u1ed1i \u0111e d\u1ecda \u0111\u1eb7c bi\u1ec7t nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi v\u00ed crypto qua tr\u00ecnh duy\u1ec7t web ho\u1eb7c \u1ee9ng d\u1ee5ng t\u1eadp trung.<\/p>\n
S\u1ef1 thi\u1ebfu s\u00f3t \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u01a1i b\u00e0y sau khi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n nh\u1eadn th\u1ea5y m\u00e3 t\u1ed1i ngh\u0129a, kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c trong m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt \u0111\u1ecbnh k\u1ef3. Nhi\u1ec1u n\u1ec1n t\u1ea3ng \u0111\u00e3 t\u00edch h\u1ee3p c\u00e1c ph\u1ee5 thu\u1ed9c b\u1ecb x\u00e2m ph\u1ea1m, v\u00f4 t\u00ecnh \u0111\u1eb7t h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi d\u00f9ng v\u00e0o r\u1ee7i ro. M\u1eb7c d\u00f9 \u0111\u00e3 c\u00f3 c\u00e1c b\u1ea3n v\u00e1 nhanh \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh cho m\u1ed9t s\u1ed1 g\u00f3i b\u1ecb \u1ea3nh h\u01b0\u1edfng, c\u00e1c chuy\u00ean gia c\u1ea3nh b\u00e1o r\u1eb1ng r\u1ee7i ro v\u1eabn t\u1ed3n t\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt ph\u1ee5 thu\u1ed9c c\u1ee7a h\u1ecd.<\/p>\n
Gi\u00e1m \u0111\u1ed1c C\u00f4ng ngh\u1ec7 c\u1ee7a Ledger k\u00eau g\u1ecdi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u00f3 v\u00ed ph\u1ea7n c\u1ee9ng n\u00ean tr\u00e1nh c\u00e1c giao d\u1ecbch tr\u00ean chu\u1ed7i cho \u0111\u1ebfn khi t\u00ecnh h\u00ecnh ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft. V\u00ed ph\u1ea7n c\u1ee9ng v\u1eabn l\u00e0 h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 \u0111\u00e1ng tin c\u1eady nh\u1ea5t, v\u00ec ch\u00fang hi\u1ec3n th\u1ecb chi ti\u1ebft giao d\u1ecbch tr\u00ean m\u00e0n h\u00ecnh v\u1eadt l\u00fd an to\u00e0n, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng x\u00e1c minh c\u00e1c \u0111\u1ecba ch\u1ec9 ng\u01b0\u1eddi nh\u1eadn tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn. B\u1ea5t k\u1ef3 ai s\u1eed d\u1ee5ng v\u00ed d\u1ef1a tr\u00ean tr\u00ecnh duy\u1ec7t ho\u1eb7c v\u00ed ph\u1ea7n m\u1ec1m n\u00ean c\u1ea9n th\u1eadn x\u00e1c minh chi ti\u1ebft giao d\u1ecbch, xem x\u00e9t c\u00e1c ho\u1ea1t \u0111\u1ed9ng g\u1ea7n \u0111\u00e2y \u0111\u1ec3 ph\u00e1t hi\u1ec7n chuy\u1ec3n kho\u1ea3n \u0111\u00e1ng ng\u1edd, v\u00e0 xem x\u00e9t t\u1ea1m d\u1eebng m\u1ecdi ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng c\u1ea7n thi\u1ebft. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u0169ng \u0111\u01b0\u1ee3c khuy\u00ean n\u00ean ki\u1ec3m tra c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt m\u00e3 g\u1ea7n \u0111\u00e2y v\u00e0 kh\u00f3a c\u00e1c ph\u1ee5 thu\u1ed9c \u1edf phi\u00ean b\u1ea3n \u0111\u00e3 bi\u1ebft an to\u00e0n \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 l\u00e2y lan th\u00eam c\u1ee7a m\u00e3 \u0111\u1ed9c.<\/p>\n
Cu\u1ed9c t\u1ea5n c\u00f4ng n\u00e0y cho th\u1ea5y t\u1ea7m quan tr\u1ecdng thi\u1ebft y\u1ebfu c\u1ee7a an ninh chu\u1ed7i cung \u1ee9ng trong h\u1ec7 sinh th\u00e1i crypto v\u00e0 \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t l\u1eddi c\u1ea3nh b\u00e1o cho t\u1ea5t c\u1ea3 ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 lu\u00f4n c\u1ea3nh gi\u00e1c, ki\u1ec3m tra l\u1ea1i \u0111\u1ecba ch\u1ec9 \u0111\u00edch, v\u00e0 \u01b0u ti\u00ean c\u00e1c gi\u1ea3i ph\u00e1p v\u00ed ph\u1ea7n c\u1ee9ng nh\u1eb1m b\u1ea3o v\u1ec7 t\u1ed1i \u0111a t\u00e0i s\u1ea3n k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a h\u1ecd.<\/p>\n","protected":false},"excerpt":{"rendered":"
M\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng l\u1edbn \u0111\u00e3 l\u00e0m ch\u1ea5n \u0111\u1ed9ng th\u1ebf gi\u1edbi crypto, v\u1edbi nh\u1eefng lo ng\u1ea1i l\u1edbn \u0111\u01b0\u1ee3c n\u00eau l\u00ean b\u1edfi Gi\u00e1m \u0111\u1ed1c C\u00f4ng ngh\u1ec7 c\u1ee7a Ledger. V\u00e0o ng\u00e0y 8 th\u00e1ng 9, nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e3 x\u00e2m nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n JavaScript m\u00e3 ngu\u1ed3n m\u1edf n\u1ed5i ti\u1ebfng, ti\u00eam […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74],"tags":[],"class_list":["post-2807","post","type-post","status-publish","format-standard","hentry","category-news-vi"],"translation":{"provider":"WPGlobus","version":"3.0.0","language":"vi","enabled_languages":["en","de","ja","vi","ms"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"vi":{"title":false,"content":false,"excerpt":false},"ms":{"title":false,"content":false,"excerpt":false}}},"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"tranhuynhmy@proton.me","author_link":"https:\/\/globalcryptoguru.com\/vi\/author\/tranhuynhmyproton-me\/"},"rttpg_comment":0,"rttpg_category":"News-Vi<\/a>","rttpg_excerpt":"M\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng l\u1edbn \u0111\u00e3 l\u00e0m ch\u1ea5n \u0111\u1ed9ng th\u1ebf gi\u1edbi crypto, v\u1edbi nh\u1eefng lo ng\u1ea1i l\u1edbn \u0111\u01b0\u1ee3c n\u00eau l\u00ean b\u1edfi Gi\u00e1m \u0111\u1ed1c C\u00f4ng ngh\u1ec7 c\u1ee7a Ledger. V\u00e0o ng\u00e0y 8 th\u00e1ng 9, nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e3 x\u00e2m nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a m\u1ed9t nh\u00e0 ph\u00e1t tri\u1ec3n JavaScript m\u00e3 ngu\u1ed3n m\u1edf n\u1ed5i ti\u1ebfng, ti\u00eam…","_links":{"self":[{"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/posts\/2807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/comments?post=2807"}],"version-history":[{"count":1,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/posts\/2807\/revisions"}],"predecessor-version":[{"id":2810,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/posts\/2807\/revisions\/2810"}],"wp:attachment":[{"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/media?parent=2807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/categories?post=2807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalcryptoguru.com\/vi\/wp-json\/wp\/v2\/tags?post=2807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}