{"id":1210,"date":"2026-05-02T17:06:25","date_gmt":"2026-05-02T10:06:25","guid":{"rendered":"https:\/\/vncybers.vn\/canh-giac-voi-ma-doc-chiem-quyen-dieu-khien-android-cach-bao-ve-tai-khoan-ngan-hang-cua-ban\/"},"modified":"2026-05-02T17:06:25","modified_gmt":"2026-05-02T10:06:25","slug":"canh-giac-voi-ma-doc-chiem-quyen-dieu-khien-android-cach-bao-ve-tai-khoan-ngan-hang-cua-ban","status":"publish","type":"post","link":"https:\/\/vncybers.vn\/en\/canh-giac-voi-ma-doc-chiem-quyen-dieu-khien-android-cach-bao-ve-tai-khoan-ngan-hang-cua-ban\/","title":{"rendered":"C\u1ea3nh gi\u00e1c v\u1edbi m\u00e3 \u0111\u1ed9c chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n Android: C\u00e1ch b\u1ea3o v\u1ec7 t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng c\u1ee7a b\u1ea1n"},"content":{"rendered":"<p>Trong th\u1eddi gian g\u1ea7n \u0111\u00e2y, t\u1ea1i Vi\u1ec7t Nam xu\u1ea5t hi\u1ec7n r\u1ea7m r\u1ed9 c\u00e1c chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng nh\u1eafm v\u00e0o ng\u01b0\u1eddi d\u00f9ng smartphone Android th\u00f4ng qua vi\u1ec7c d\u1ee5 d\u1ed7 c\u00e0i \u0111\u1eb7t c\u00e1c \u1ee9ng d\u1ee5ng gi\u1ea3 m\u1ea1o c\u01a1 quan nh\u00e0 n\u01b0\u1edbc nh\u01b0 T\u1ed5ng c\u1ee5c Thu\u1ebf, C\u1ed5ng d\u1ecbch v\u1ee5 c\u00f4ng qu\u1ed1c gia, hay c\u00e1c t\u1eadp \u0111o\u00e0n l\u1edbn nh\u01b0 \u0110i\u1ec7n l\u1ef1c (EVN). \u0110i\u1ec3m chung c\u1ee7a c\u00e1c lo\u1ea1i m\u00e3 \u0111\u1ed9c n\u00e0y l\u00e0 chi\u1ebfm quy\u1ec1n <strong>Accessibility Service<\/strong> (D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 ti\u1ebfp c\u1eadn) \u0111\u1ec3 th\u1ef1c hi\u1ec7n h\u00e0nh vi chi\u1ebfm \u0111o\u1ea1t t\u00e0i s\u1ea3n.<\/p>\n<h3>M\u00e3 \u0111\u1ed9c chi\u1ebfm quy\u1ec1n Accessibility ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>Accessibility Service v\u1ed1n l\u00e0 m\u1ed9t t\u00ednh n\u0103ng h\u1eefu \u00edch tr\u00ean Android gi\u00fap ng\u01b0\u1eddi khuy\u1ebft t\u1eadt s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i d\u1ec5 d\u00e0ng h\u01a1n b\u1eb1ng c\u00e1ch cho ph\u00e9p \u1ee9ng d\u1ee5ng \u0111\u1ecdc n\u1ed9i dung tr\u00ean m\u00e0n h\u00ecnh v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c thay ng\u01b0\u1eddi d\u00f9ng. Tuy nhi\u00ean, tin t\u1eb7c \u0111\u00e3 l\u1ee3i d\u1ee5ng ch\u00ednh t\u00ednh n\u0103ng n\u00e0y \u0111\u1ec3:<\/p>\n<ul>\n<li><strong>Theo d\u00f5i m\u00e0n h\u00ecnh:<\/strong> Ghi l\u1ea1i m\u1ecdi thao t\u00e1c nh\u1eadp li\u1ec7u, bao g\u1ed3m m\u1eadt kh\u1ea9u Internet Banking v\u00e0 m\u00e3 PIN.<\/li>\n<li><strong>\u0110\u1ecdc m\u00e3 OTP:<\/strong> T\u1ef1 \u0111\u1ed9ng \u0111\u1ecdc v\u00e0 \u0111\u00e1nh c\u1eafp m\u00e3 OTP t\u1eeb tin nh\u1eafn SMS ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c \u0111\u1ec3 ho\u00e0n t\u1ea5t giao d\u1ecbch chuy\u1ec3n ti\u1ec1n.<\/li>\n<li><strong>T\u1ef1 \u0111\u1ed9ng thao t\u00e1c:<\/strong> M\u00e3 \u0111\u1ed9c c\u00f3 th\u1ec3 t\u1ef1 th\u1ef1c hi\u1ec7n l\u1ec7nh chuy\u1ec3n ti\u1ec1n ngay tr\u00ean \u1ee9ng d\u1ee5ng ng\u00e2n h\u00e0ng khi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ch\u00fa \u00fd, th\u1eadm ch\u00ed l\u00e0 v\u00e0o ban \u0111\u00eam.<\/li>\n<li><strong>V\u01b0\u1ee3t qua l\u1edbp b\u1ea3o m\u1eadt:<\/strong> Quy\u1ec1n n\u00e0y cho ph\u00e9p m\u00e3 \u0111\u1ed9c v\u00f4 hi\u1ec7u h\u00f3a c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt kh\u00e1c ho\u1eb7c t\u1ef1 c\u1ea5p th\u00eam c\u00e1c quy\u1ec1n nguy hi\u1ec3m m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 \u0111\u1ed3ng \u00fd c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<\/ul>\n<h3>D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft \u0111i\u1ec7n tho\u1ea1i b\u1ecb nhi\u1ec5m m\u00e3 \u0111\u1ed9c<\/h3>\n<p>Ng\u01b0\u1eddi d\u00f9ng c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd n\u1ebfu smartphone xu\u1ea5t hi\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u sau:<\/p>\n<ul>\n<li>M\u00e1y ho\u1ea1t \u0111\u1ed9ng ch\u1eadm, gi\u1eadt lag b\u1ea5t th\u01b0\u1eddng ho\u1eb7c n\u00f3ng m\u00e1y d\u00f9 kh\u00f4ng s\u1eed d\u1ee5ng t\u00e1c v\u1ee5 n\u1eb7ng.<\/li>\n<li>Pin s\u1ee5t gi\u1ea3m nhanh ch\u00f3ng do m\u00e3 \u0111\u1ed9c ch\u1ea1y ng\u1ea7m li\u00ean t\u1ee5c \u0111\u1ec3 g\u1eedi d\u1eef li\u1ec7u v\u1ec1 m\u00e1y ch\u1ee7 c\u1ee7a tin t\u1eb7c.<\/li>\n<li>Xu\u1ea5t hi\u1ec7n c\u00e1c th\u00f4ng b\u00e1o y\u00eau c\u1ea7u c\u1ea5p quy\u1ec1n &#8220;H\u1ed7 tr\u1ee3 ti\u1ebfp c\u1eadn&#8221; ho\u1eb7c &#8220;C\u00e0i \u0111\u1eb7t t\u1eeb ngu\u1ed3n kh\u00f4ng x\u00e1c \u0111\u1ecbnh&#8221; m\u1ed9t c\u00e1ch d\u1ed3n d\u1eadp.<\/li>\n<li>Bi\u1ec3u t\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng v\u1eeba c\u00e0i \u0111\u1eb7t \u0111\u1ed9t ng\u1ed9t bi\u1ebfn m\u1ea5t kh\u1ecfi m\u00e0n h\u00ecnh ch\u00ednh nh\u01b0ng v\u1eabn t\u1ed3n t\u1ea1i trong danh s\u00e1ch \u1ee9ng d\u1ee5ng \u0111\u00e3 c\u00e0i \u0111\u1eb7t.<\/li>\n<\/ul>\n<h3>C\u00e1ch ph\u00f2ng tr\u00e1nh v\u00e0 b\u1ea3o v\u1ec7 t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng<\/h3>\n<p>\u0110\u1ec3 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n tr\u00ean m\u00f4i tr\u01b0\u1eddng Internet, VNCyberS khuy\u1ebfn ngh\u1ecb ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n<ol>\n<li><strong>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng c\u00e0i \u0111\u1eb7t \u1ee9ng d\u1ee5ng t\u1eeb file APK:<\/strong> Ch\u1ec9 t\u1ea3i \u1ee9ng d\u1ee5ng t\u1eeb c\u00e1c ngu\u1ed3n ch\u00ednh th\u1ed1ng nh\u01b0 Google Play Store. Kh\u00f4ng tin v\u00e0o c\u00e1c \u0111\u01b0\u1eddng link \u0111\u01b0\u1ee3c g\u1eedi qua SMS, Zalo hay Facebook.<\/li>\n<li><strong>Th\u1eadn tr\u1ecdng v\u1edbi quy\u1ec1n Accessibility:<\/strong> Kh\u00f4ng bao gi\u1edd c\u1ea5p quy\u1ec1n &#8220;H\u1ed7 tr\u1ee3 ti\u1ebfp c\u1eadn&#8221; cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c ho\u1eb7c kh\u00f4ng th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft.<\/li>\n<li><strong>S\u1eed d\u1ee5ng t\u00ednh n\u0103ng b\u1ea3o m\u1eadt sinh tr\u1eafc h\u1ecdc:<\/strong> \u01afu ti\u00ean s\u1eed d\u1ee5ng v\u00e2n tay ho\u1eb7c khu\u00f4n m\u1eb7t \u0111\u1ec3 x\u00e1c th\u1ef1c giao d\u1ecbch thay v\u00ec ch\u1ec9 d\u00f9ng m\u00e3 PIN.<\/li>\n<li><strong>C\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh:<\/strong> Th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt c\u00e1c b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt m\u1edbi nh\u1ea5t cho smartphone c\u1ee7a b\u1ea1n.<\/li>\n<\/ol>\n<h3>Conclusion<\/h3>\n<p>An to\u00e0n th\u00f4ng tin l\u00e0 tr\u00e1ch nhi\u1ec7m c\u1ee7a m\u1ed7i c\u00e1 nh\u00e2n. Vi\u1ec7c trang b\u1ecb ki\u1ebfn th\u1ee9c v\u00e0 s\u1ef1 c\u1ea3nh gi\u00e1c cao \u0111\u1ed9 khi s\u1eed d\u1ee5ng smartphone l\u00e0 &#8220;l\u00e1 ch\u1eafn&#8221; v\u1eefng ch\u1eafc nh\u1ea5t gi\u00fap b\u1ea1n b\u1ea3o v\u1ec7 t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u00e3 \u0111\u1ed9c tinh vi hi\u1ec7n nay.<\/p>\n<p>&nbsp;<\/p>\n<p><em>VNCyberS t\u1ed5ng h\u1ee3p t\u1eeb c\u00e1c b\u00e1o c\u00e1o an ninh m\u1ea1ng n\u0103m 2026.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Trong th\u1eddi gian g\u1ea7n \u0111\u00e2y, t\u1ea1i Vi\u1ec7t Nam xu\u1ea5t hi\u1ec7n r\u1ea7m r\u1ed9 c\u00e1c chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng nh\u1eafm v\u00e0o ng\u01b0\u1eddi d\u00f9ng smartphone Android th\u00f4ng qua vi\u1ec7c d\u1ee5 d\u1ed7 c\u00e0i \u0111\u1eb7t c\u00e1c \u1ee9ng d\u1ee5ng gi\u1ea3 m\u1ea1o c\u01a1 quan nh\u00e0 n\u01b0\u1edbc nh\u01b0 T\u1ed5ng c\u1ee5c Thu\u1ebf, C\u1ed5ng d\u1ecbch v\u1ee5 c\u00f4ng qu\u1ed1c gia, hay c\u00e1c t\u1eadp \u0111o\u00e0n l\u1edbn nh\u01b0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1209,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[5],"tags":[113,112,114],"class_list":["post-1210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc","tag-bao-ve-du-lieu","tag-luat-an-ninh-mang","tag-vncybers"],"_links":{"self":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1210","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=1210"}],"version-history":[{"count":0,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/posts\/1210\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media\/1209"}],"wp:attachment":[{"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/media?parent=1210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/categories?post=1210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vncybers.vn\/en\/wp-json\/wp\/v2\/tags?post=1210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}