{"id":1984,"date":"2025-07-04T10:50:27","date_gmt":"2025-07-04T03:50:27","guid":{"rendered":"https:\/\/vannamit.com\/?p=1984"},"modified":"2025-07-04T10:50:27","modified_gmt":"2025-07-04T03:50:27","slug":"lan-song-tan-cong-mang-dien-thoai-android-so-luong-virus-bung-no","status":"publish","type":"post","link":"https:\/\/khowordpress.com\/vannamit\/lan-song-tan-cong-mang-dien-thoai-android-so-luong-virus-bung-no\/","title":{"rendered":"L\u00e0n s\u00f3ng t\u1ea5n c\u00f4ng m\u1ea1ng \u0111i\u1ec7n tho\u1ea1i Android: S\u1ed1 l\u01b0\u1ee3ng virus b\u00f9ng n\u1ed5"},"content":{"rendered":"

Ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i Android \u0111ang \u0111\u1ee9ng tr\u01b0\u1edbc m\u1ed9t l\u00e0n s\u00f3ng t\u1ea5n c\u00f4ng m\u1ea1ng ch\u01b0a t\u1eebng c\u00f3.<\/h2>\n
\n

Theo b\u00e1o c\u00e1o m\u1edbi nh\u1ea5t t\u1eeb Malwarebytes, n\u0103m nay \u0111ang ch\u1ee9ng ki\u1ebfn s\u1ef1 b\u00f9ng n\u1ed5 \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng c\u1ee7a c\u00e1c lo\u1ea1i virus nh\u1eafm v\u00e0o thi\u1ebft b\u1ecb Android, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p v\u00e0 l\u1eeba \u0111\u1ea3o qua tin nh\u1eafn.<\/p>\n

Trong n\u1eeda \u0111\u1ea7u n\u0103m, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i Malwarebytes \u0111\u00e3 ghi nh\u1eadn s\u1ef1 gia t\u0103ng m\u1ea1nh m\u1ebd v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng tr\u00ean di\u1ec7n r\u1ed9ng, v\u1edbi m\u1ee9c t\u0103ng 151% v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng virus nh\u1eafm v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a Google.<\/p>\n

Shahak Shalev, gi\u00e1m \u0111\u1ed1c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1i Malwarebytes, nh\u1ea5n m\u1ea1nh: “K\u1ebb t\u1ea5n c\u00f4ng bi\u1ebft r\u1eb1ng ch\u00fang ta tin t\u01b0\u1edfng v\u00e0o thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u1ee7a m\u00ecnh theo b\u1ea3n n\u0103ng. Ng\u01b0\u1eddi d\u00f9ng ng\u1ee7 c\u00f9ng ch\u00fang, s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c th\u1ef1c v\u00e0 ch\u00fang ta l\u01b0u tr\u1eef to\u00e0n b\u1ed9 cu\u1ed9c s\u1ed1ng s\u1ed1 c\u1ee7a m\u00ecnh tr\u00ean \u0111\u00f3.<\/p>\n

Gi\u1edd \u0111\u00e2y, ch\u00fang \u0111ang t\u0103ng c\u01b0\u1eddng c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng, t\u0103ng kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 s\u1ef1 tinh vi c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda di \u0111\u1ed9ng\u201d.<\/p>\n

B\u00f9ng n\u1ed5 lo\u1ea1i h\u00ecnh t\u1ea5n c\u00f4ng\u00a0<\/strong><\/p>\n

Lo\u1ea1i h\u00ecnh t\u1ea5n c\u00f4ng \u0111\u00e1ng lo ng\u1ea1i nh\u1ea5t ph\u1ea3i k\u1ec3 \u0111\u1ebfn l\u00e0 ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p \u0111\u1ed9c h\u1ea1i, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 \u0111\u1ed3ng \u00fd.<\/p>\n

Lo\u1ea1i h\u00ecnh n\u00e0y \u0111\u00e3 t\u0103ng 147% trong n\u1eeda \u0111\u1ea7u n\u0103m. \u0110\u1eb7c bi\u1ec7t, t\u1eeb th\u00e1ng 2 \u0111\u1ebfn th\u00e1ng 3, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ghi nh\u1eadn s\u1ed1 l\u01b0\u1ee3ng virus ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p g\u1ea5p b\u1ed1n l\u1ea7n so v\u1edbi t\u1ed5ng th\u1ec3.<\/p>\n

Nh\u1eefng c\u00e1i t\u00ean \u0111\u00e1ng ch\u00fa \u00fd trong s\u1ed1 c\u00e1c lo\u1ea1i virus n\u00e0y l\u00e0 KoSpy v\u00e0 FireScam.<\/p>\n

Song song \u0111\u00f3, virus l\u00e2y lan qua tin nh\u1eafn SMS (smishing) c\u0169ng \u0111ang b\u00f9ng n\u1ed5. T\u1eeb th\u00e1ng 4 \u0111\u1ebfn th\u00e1ng 5, s\u1ed1 l\u01b0\u1ee3ng virus \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 g\u1eedi qua tin nh\u1eafn v\u0103n b\u1ea3n \u0111\u00e3 t\u0103ng 692%.<\/p>\n

Smishing \u0111ang tr\u1edf n\u00ean tinh vi h\u01a1n bao gi\u1edd h\u1ebft, v\u1edbi “nh\u1eefng m\u1ed3i nh\u1eed \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ng\u00e0y c\u00e0ng t\u1ed1t h\u01a1n”, th\u1eadm ch\u00ed c\u00f2n s\u1eed d\u1ee5ng AI t\u1ea1o sinh \u0111\u1ec3 l\u1eeba \u0111\u1ea3o ng\u01b0\u1eddi d\u00f9ng.<\/p>\n

C\u00f4ng ty an ninh m\u1ea1ng Malwarebytes gi\u1ea3i th\u00edch r\u1eb1ng s\u1ef1 gia t\u0103ng n\u00e0y ph\u1ea7n l\u1edbn \u0111\u1ebfn t\u1eeb c\u00e1c “tr\u00f2 l\u1eeba \u0111\u1ea3o theo m\u00f9a”, l\u1ee3i d\u1ee5ng th\u1eddi \u0111i\u1ec3m ng\u01b0\u1eddi d\u00f9ng d\u1ec5 b\u1ecb c\u0103ng th\u1eb3ng c\u00e1 nh\u00e2n.<\/p>\n

“T\u1ed9i ph\u1ea1m m\u1ea1ng kh\u00f4ng c\u00f2n h\u00e0i l\u00f2ng v\u1edbi nh\u1eefng tr\u00f2 l\u1eeba \u0111\u1ea3o \u0111\u01a1n gi\u1ea3n n\u1eefa: Ch\u00fang \u0111ang x\u00e2y d\u1ef1ng c\u00e1c\u00a0doanh nghi\u1ec7p\u00a0t\u1ed9i ph\u1ea1m th\u1ef1c s\u1ef1, b\u1ec1n v\u1eefng v\u00e0 ch\u01a1i l\u00e2u d\u00e0i, b\u1eb1ng c\u00e1ch ph\u00e1t tri\u1ec3n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ec3 ki\u1ebfm ti\u1ec1n t\u1eeb m\u1ecdi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp, m\u1ecdi h\u00e0nh vi c\u1ee7a ng\u01b0\u1eddi d\u00f9ng b\u1ecb khai th\u00e1c\u201d, Shahak Shalev nh\u1eadn \u0111\u1ecbnh.<\/p>\n

\u0110i\u1ec7n tho\u1ea1i\u00a0l\u1ed7i th\u1eddi –<\/strong>\u00a0mi\u1ebfng m\u1ed3i ngon c\u1ee7a tin t\u1eb7c\u00a0<\/strong><\/p>\n

M\u1ed9t l\u00fd do quan tr\u1ecdng kh\u00e1c cho t\u00ecnh tr\u1ea1ng \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng n\u00e0y l\u00e0 th\u1ef1c t\u1ebf m\u1ed9t ph\u1ea7n l\u1edbn \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh Android \u0111ang l\u01b0u h\u00e0nh \u0111\u00e3 l\u1ed7i th\u1eddi. H\u01a1n 30% thi\u1ebft b\u1ecb Android hi\u1ec7n kh\u00f4ng th\u1ec3 n\u00e2ng c\u1ea5p l\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u1edbi, thi\u1ebfu c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt\u00a0b\u1ea3o m\u1eadt\u00a0c\u1ea7n thi\u1ebft, bi\u1ebfn ch\u00fang th\u00e0nh m\u1ee5c ti\u00eau h\u00e0ng \u0111\u1ea7u c\u1ee7a t\u1ed9i ph\u1ea1m m\u1ea1ng.<\/p>\n

C\u00e1c chuy\u00ean gia an ninh m\u1ea1ng khuy\u1ebfn c\u00e1o ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u1ef1c k\u1ef3 c\u1ea3nh gi\u00e1c tr\u00ean m\u1ecdi n\u1ec1n t\u1ea3ng, k\u1ec3 c\u1ea3 c\u00e1c c\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng ch\u00ednh th\u1ee9c nh\u01b0 Play Store. R\u1ea5t nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111\u1ed9c h\u1ea1i v\u1eabn c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt c\u1ee7a Google.<\/p>\n

Ng\u01b0\u1eddi d\u00f9ng l\u01b0u \u00fd:<\/em><\/strong><\/p>\n

Ch\u1ec9 s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng t\u1eeb c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n uy t\u00edn v\u00e0 n\u1ed5i ti\u1ebfng.<\/p>\n

Ki\u1ec3m tra k\u1ef9 c\u00e1c quy\u1ec1n m\u00e0 \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t.<\/p>\n

T\u1eaft th\u00f4ng b\u00e1o c\u1ee7a \u1ee9ng d\u1ee5ng khi kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n

S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m di\u1ec7t virus Android \u0111\u00e1ng tin c\u1eady.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i Android \u0111ang \u0111\u1ee9ng tr\u01b0\u1edbc m\u1ed9t l\u00e0n s\u00f3ng t\u1ea5n c\u00f4ng m\u1ea1ng ch\u01b0a t\u1eebng c\u00f3. Theo b\u00e1o c\u00e1o m\u1edbi nh\u1ea5t t\u1eeb Malwarebytes, n\u0103m…<\/p>\n","protected":false},"author":1,"featured_media":1985,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-1984","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/posts\/1984","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/comments?post=1984"}],"version-history":[{"count":1,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/posts\/1984\/revisions"}],"predecessor-version":[{"id":1986,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/posts\/1984\/revisions\/1986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/media\/1985"}],"wp:attachment":[{"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/media?parent=1984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/categories?post=1984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/khowordpress.com\/vannamit\/wp-json\/wp\/v2\/tags?post=1984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}