{"id":4887,"date":"2016-04-28T07:05:51","date_gmt":"2016-04-28T00:05:51","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=4887"},"modified":"2017-10-02T14:35:04","modified_gmt":"2017-10-02T07:35:04","slug":"nha-may-dien-hat-nhan-duc-nhiem-virus-may-tinh","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/nha-may-dien-hat-nhan-duc-nhiem-virus-may-tinh\/","title":{"rendered":"Nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n \u0110\u1ee9c nhi\u1ec5m virus m\u00e1y t\u00ednh"},"content":{"rendered":"

Virus c\u00f3 th\u1ec3 l\u00e2y lan ng\u1eabu nhi\u00ean t\u1edbi b\u1ea5t k\u1ef3 ch\u1ed7 n\u00e0o, song c\u00f4ng t\u00e1c an ninh m\u1ea1ng c\u1ee7a nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n n\u00e0y qu\u00e1 k\u00e9m. V\u1ee5 vi\u1ec7c n\u00e0y x\u1ea3y ra ch\u1ec9 c\u00e0ng l\u00e0m t\u0103ng cao quy\u1ebft t\u00e2m \u0111\u00f3ng c\u1ee7a c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n c\u1ee7a ch\u00ednh ph\u1ee7 \u0110\u1ee9c.<\/strong><\/p>\n

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M\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n \u1edf \u0110\u1ee9c \u0111\u00e3 b\u1ecb ph\u00e1t hi\u1ec7n nhi\u1ec5m virus m\u00e1y t\u00ednh, nh\u01b0ng th\u1eadt may m\u1eafn l\u00e0 s\u1ef1 l\u00e2y nhi\u1ec5m n\u00e0y kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a nh\u00e0 m\u00e1y, b\u1edfi v\u00ec khu \u0111i\u1ec1u h\u00e0nh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c c\u00e1ch ly v\u1edbi Internet.<\/p>\n

Nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n Gundemmingen, n\u1eb1m d\u01b0\u1edbi s\u1ef1 \u0111i\u1ec1u h\u00e0nh c\u1ee7a c\u00f4ng ty n\u0103ng l\u01b0\u1ee3ng RWE, n\u1eb1m c\u00e1ch Munich 120km v\u1ec1 ph\u00eda t\u00e2y b\u1eafc.<\/p>\n

Ch\u1ec9 c\u00f3 hai lo\u1ea1i virus ch\u1ee7 y\u1ebfu trong c\u00e1c lo\u1ea1i virus \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n l\u00e2y nhi\u1ec5m v\u00e0o h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh t\u1ea1i \u0111\u01a1n v\u1ecb B c\u1ee7a nh\u00e0 m\u00e1y, l\u00e0 W32.Ramnit v\u00e0 Conficker, \u0111\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c trang b\u1ecb t\u1eeb n\u0103m 2008 v\u1edbi ph\u1ea7n m\u1ec1m tr\u1ef1c quan h\u00f3a d\u1eef li\u1ec7u \u0111i k\u00e8m. Ph\u1ea7n m\u1ec1m n\u00e0y c\u00f3 li\u00ean k\u1ebft \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb d\u00f9ng cho vi\u1ec7c v\u1eadn chuy\u1ec3n c\u00e1c thanh nhi\u00ean li\u1ec7u h\u1ea1t nh\u00e2n.<\/p>\n

Malware c\u00f2n \u0111\u01b0\u1ee3c t\u00ecm ra tr\u00ean 18 \u1ed5 \u0111\u0129a g\u1eafn ngo\u00e0i, h\u1ea7u h\u1ebft trong s\u1ed1 \u0111\u00f3 l\u00e0 \u1ed5 USB, t\u1ea1i c\u00e1c m\u00e1y t\u00ednh v\u0103n ph\u00f2ng, v\u1eabn \u0111\u01b0\u1ee3c gi\u1eef ho\u1ea1t \u0111\u1ed9ng ri\u00eang r\u1ebd v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00e0nh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a nh\u00e0 m\u00e1y. RWE ngay l\u1eadp t\u1ee9c \u0111\u00e3 n\u00e2ng m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 an ninh m\u1ea1ng c\u1ee7a m\u00ecnh l\u00ean sau v\u1ee5 vi\u1ec7c tr\u00ean.<\/p>\n

W32.Ramnit \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1ea5y c\u1eafp d\u1eef li\u1ec7u t\u1eeb m\u00e1y t\u00ednh b\u1ecb l\u00e2y nhi\u1ec5m, m\u1ee5c ti\u00eau c\u1ee7a n\u00f3 l\u00e0 c\u00e1c ph\u1ea7n m\u1ec1m ch\u1ea1y tr\u00ean n\u1ec1n Windows, theo c\u00f4ng ty an ninh m\u1ea1ng Symantec. \u0110\u01b0\u1ee3c ph\u00e1t hi\u1ec7n ra l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2010, n\u00f3 l\u00e2y nhi\u1ec5m qua \u1ed5 USB, c\u0169ng nh\u01b0 theo nhi\u1ec1u c\u00e1ch kh\u00e1c nhau. Hacker c\u00f3 th\u1ec3 chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n h\u1ec7 th\u1ed1ng khi m\u00e1y t\u00ednh b\u1ecb l\u00e2y nhi\u1ec5m k\u1ebft n\u1ed1i v\u1edbi Internet.<\/p>\n

Conficker \u0111\u00e3 l\u00e2y nhi\u1ec5m h\u00e0ng tri\u1ec7u m\u00e1y t\u00ednh ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh windows tr\u00ean to\u00e0n th\u1ebf gi\u1edbi t\u1eeb khi b\u1eaft \u0111\u1ea7u ho\u1ea1t \u0111\u1ed9ng v\u00e0o n\u0103m 2008. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y lan qua h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 v\u00e0 t\u1ef1 nh\u00e2n b\u1ea3n n\u00f3 v\u00e0o \u1ed5 \u0111\u0129a g\u1eafn ngo\u00e0i.<\/p>\n

RWE \u0111\u00e3 th\u00f4ng b\u00e1o s\u1ef1 vi\u1ec7c n\u00e0y l\u00ean v\u0103n ph\u00f2ng an ninh th\u00f4ng tin li\u00ean bang \u0110\u1ee9c (BSI), hi\u1ec7n t\u1ea1i h\u1ecd \u0111ang c\u00f9ng l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c nh\u00f3m chuy\u00ean gia CNTT kh\u00e1c \u0111\u1ec3 \u0111i\u1ec1u tra v\u1ee5 vi\u1ec7c.<\/p>\n

BSI hi\u1ec7n v\u1eabn ch\u01b0a \u0111\u01b0a ra b\u00ecnh lu\u1eadn ch\u00ednh th\u1ee9c v\u1ec1 v\u1ee5 vi\u1ec7c n\u00e0y.<\/p>\n

Theo \u00fd ki\u1ebfn \u0111\u01b0\u1ee3c \u0111\u01b0a ra b\u1edfi Mikko Hypponen, gi\u00e1m \u0111\u1ed1c trung t\u00e2m nghi\u00ean c\u1ee9u c\u1ee7a F-Secure, m\u1ed9t c\u00f4ng ty an ninh m\u1ea1ng Ph\u1ea7n Lan th\u00ec \u0111\u00e1ng ng\u1ea1c nhi\u00ean l\u00e0 s\u1ef1 l\u00e2y nhi\u1ec5m nh\u01b0 th\u1ebf n\u00e0y v\u00e0o c\u00e1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quan tr\u1ecdng l\u1ea1i r\u1ea5t th\u01b0\u1eddng hay x\u1ea3y ra, nh\u01b0ng th\u01b0\u1eddng th\u00ec kh\u00f4ng \u0111\u1ec3 l\u1ea1i h\u1eadu qu\u1ea3, tr\u1eeb khi n\u00f3 nh\u1eb1m v\u00e0o m\u1ed9t m\u1ee5c ti\u00eau \u0111\u1eb7c bi\u1ec7t.<\/p>\n

\u0110a s\u1ed1 c\u00e1c lo\u1ea1i virus th\u00f4ng th\u01b0\u1eddng l\u00e2y lan t\u1edbi b\u1ea5t k\u1ef3 ch\u1ed7 n\u00e0o c\u00f3 th\u1ec3, kh\u00f4ng c\u1ea7n bi\u1ebft l\u00e0 ch\u00fang s\u1ebd l\u00e2y lan t\u1edbi \u0111\u00e2u.<\/p>\n

V\u00ed d\u1ee5, theo nh\u01b0 Hypponen, c\u00f4ng ty F-Secure h\u00e0ng tu\u1ea7n v\u1eabn ph\u1ea3i qu\u00e9t s\u1ea1ch virus t\u1eeb h\u1ec7 \u0111i\u1ec1u h\u00e0nh Android l\u00e2y lan l\u00ean khoang l\u00e1i c\u1ee7a nh\u1eefng chi\u1ebfc m\u00e1y bay thu\u1ed9c c\u00e1c t\u1eadp \u0111o\u00e0n h\u00e0ng kh\u00f4ng l\u1edbn c\u1ee7a Ch\u00e2u \u00c2u. Ch\u00fang l\u00e2y lan \u0111\u01b0\u1ee3c l\u00ean \u0111\u00f3 ch\u1ec9 v\u00ec c\u00e1c nh\u00e2n vi\u00ean nh\u00e0 m\u00e1y s\u1ea1c chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i Android c\u1ee7a h\u1ecd qua c\u1ed5ng USB c\u00f3 tr\u00ean khoang.<\/p>\n

Tuy nhi\u00ean, ch\u00fang kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng g\u00ec nhi\u1ec1u b\u1edfi v\u00ec h\u1ec7 th\u1ed1ng trong khoang l\u00e1i m\u00e1y bay l\u1ea1i ch\u1ea1y m\u1ed9t h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c.<\/p>\n

N\u0103m 2013, m\u1ed9t virus m\u00e1y t\u00ednh \u0111\u00e3 t\u1ea5n c\u00f4ng v\u00e0o h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n turbine t\u1ea1i m\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n \u1edf M\u1ef9, khi m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean c\u1ee7a nh\u00e0 m\u00e1y c\u1eafm chi\u1ebfc USB l\u00e2y nhi\u1ec5m virus c\u1ee7a m\u00ecnh v\u00e0o h\u1ec7 th\u1ed1ng m\u1ea1ng, l\u00e0m nh\u00e0 m\u00e1y kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong 3 tu\u1ea7n.<\/p>\n

Sau khi th\u1ea3m k\u1ecbch nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n Fukushima Daiichi x\u1ea3y ra, m\u1ed1i lo ng\u1ea1i c\u1ee7a ng\u01b0\u1eddi \u0110\u1ee9c v\u1ec1 s\u1ef1 an to\u00e0n c\u1ee7a \u0111i\u1ec7n h\u1ea1t nh\u00e2n \u0111\u00e3 khi\u1ebfn ch\u00ednh ph\u1ee7 \u0110\u1ee9c ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea9y nhanh vi\u1ec7c \u0111\u00f3ng c\u1eeda c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n tr\u00ean to\u00e0n \u0111\u1ea5t n\u01b0\u1edbc, quy\u1ebft t\u00e2m \u0111\u00f3 c\u1ee7a ch\u00ednh ph\u1ee7 \u0110\u1ee9c ch\u1eafc h\u1eb3n l\u1ea1i c\u00e0ng cao h\u01a1n n\u1eefa sau khi nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n Gundemmingen \u0111\u1ec3 x\u1ea3y ra s\u1ef1 vi\u1ec7c nh\u01b0 th\u1ebf n\u00e0y.<\/p>\n

Theo Reuters<\/em><\/p>\n

Ngu\u1ed3n GenK.vn<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Virus c\u00f3 th\u1ec3 l\u00e2y lan ng\u1eabu nhi\u00ean t\u1edbi b\u1ea5t k\u1ef3 ch\u1ed7 n\u00e0o, song c\u00f4ng t\u00e1c an ninh m\u1ea1ng c\u1ee7a nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n n\u00e0y qu\u00e1 k\u00e9m. V\u1ee5 vi\u1ec7c n\u00e0y x\u1ea3y ra ch\u1ec9 c\u00e0ng l\u00e0m t\u0103ng cao quy\u1ebft t\u00e2m \u0111\u00f3ng c\u1ee7a c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n c\u1ee7a ch\u00ednh ph\u1ee7 \u0110\u1ee9c. M\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n […]<\/p>\n","protected":false},"author":17,"featured_media":5447,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-4887","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=4887"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4887\/revisions"}],"predecessor-version":[{"id":5448,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4887\/revisions\/5448"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/5447"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=4887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=4887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=4887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}