{"id":46384,"date":"2025-07-11T08:28:11","date_gmt":"2025-07-11T01:28:11","guid":{"rendered":"https:\/\/antoanthongtinhaiphong.gov.vn\/?p=46384"},"modified":"2025-07-18T08:29:07","modified_gmt":"2025-07-18T01:29:07","slug":"taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi","status":"publish","type":"post","link":"https:\/\/antoanthongtinhaiphong.gov.vn\/taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi\/","title":{"rendered":"TapTrap: Chi\u00eau th\u1ee9c m\u1edbi khai th\u00e1c l\u1ed7 h\u1ed5ng Android l\u1eeba ng\u01b0\u1eddi d\u00f9ng, chi\u1ebfm quy\u1ec1n thi\u1ebft b\u1ecb"},"content":{"rendered":"<div><b>M\u1ed9t k\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng tinh vi m\u1edbi c\u00f3 t\u00ean TapTrap v\u1eeba \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n, khai th\u00e1c ch\u00ednh hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh tr\u00ean Android \u0111\u1ec3 qua m\u1eb7t ng\u01b0\u1eddi d\u00f9ng v\u00e0 chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 quy\u1ec1n truy c\u1eadp \u0111\u1eb7c bi\u1ec7t n\u00e0o.<\/b><br \/>\n\u200b<\/div>\n<div><a class=\"js-lbImage\" href=\"https:\/\/whitehat.vn\/attachments\/android-2-jpg.17279\/\" target=\"_blank\" rel=\"noopener\" data-lb-sidebar-href=\"\" data-lb-caption-extra-html=\"\" data-fancybox=\"lb-thread-18548\" data-caption=\"&lt;h4&gt;Android-2.jpg&lt;\/h4&gt;&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;whitehat.vn&amp;#x2F;threads&amp;#x2F;taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi.18548&amp;#x2F;#post-44051&quot; class=&quot;js-lightboxCloser&quot;&gt;WhiteHat Team \u00b7 10&amp;#x2F;07&amp;#x2F;2025 l\u00fac 2:40 PM&lt;\/a&gt;&lt;\/p&gt;\"><img loading=\"lazy\" decoding=\"async\" class=\"bbImage \" title=\"Android-2.jpg\" src=\"https:\/\/whitehat.vn\/data\/attachments\/17\/17614-6d5c7ad495c03e62fab76f8773b6868f.jpg\" alt=\"Android-2.jpg\" width=\"714\" height=\"400\" \/><\/a>\u200b<\/div>\n<div>\nK\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng m\u1edbi mang t\u00ean TapTrap \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u00e0 m\u1ed9t d\u1ea1ng tapjacking t\u00e0ng h\u00ecnh. Kh\u00e1c v\u1edbi c\u00e1c h\u00ecnh th\u1ee9c tapjacking tr\u01b0\u1edbc \u0111\u00e2y v\u1ed1n d\u1ef1a v\u00e0o l\u1edbp ph\u1ee7 (overlay) &#8211; th\u1ee9 \u0111\u00e3 b\u1ecb Android ch\u1eb7n t\u1eeb l\u00e2u. TapTrap l\u1ea1i khai th\u00e1c m\u1ed9t c\u00e1ch th\u00f4ng minh hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh khi chuy\u1ec3n t\u1eeb m\u1ed9t m\u00e0n h\u00ecnh n\u00e0y sang m\u00e0n h\u00ecnh kh\u00e1c (activity-transition).<\/p>\n<p>V\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u1edf ch\u1ed7, TapTrap kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 quy\u1ec1n truy c\u1eadp \u0111\u1eb7c bi\u1ec7t n\u00e0o (zero-permission) v\u00e0 v\u1eabn ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u00e1c phi\u00ean b\u1ea3n Android m\u1edbi nh\u1ea5t, bao g\u1ed3m c\u1ea3 Android 16.\u200b<\/p><\/div>\n<div><a class=\"js-lbImage\" href=\"https:\/\/whitehat.vn\/attachments\/1752131455018-png.17280\/\" target=\"_blank\" rel=\"noopener\" data-lb-sidebar-href=\"\" data-lb-caption-extra-html=\"\" data-fancybox=\"lb-thread-18548\" data-caption=\"&lt;h4&gt;1752131455018.png&lt;\/h4&gt;&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;whitehat.vn&amp;#x2F;threads&amp;#x2F;taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi.18548&amp;#x2F;#post-44051&quot; class=&quot;js-lightboxCloser&quot;&gt;WhiteHat Team \u00b7 10&amp;#x2F;07&amp;#x2F;2025 l\u00fac 2:40 PM&lt;\/a&gt;&lt;\/p&gt;\"><img loading=\"lazy\" decoding=\"async\" class=\"bbImage \" title=\"1752131455018.png\" src=\"https:\/\/whitehat.vn\/data\/attachments\/17\/17615-a9a96c47d5a0bb609d53acae9ec36878.jpg\" alt=\"1752131455018.png\" width=\"872\" height=\"400\" \/><\/a>\u200b<\/div>\n<div>TapTrap ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?\u200b<\/div>\n<div>Khai th\u00e1c hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh\u200b<\/div>\n<div>K\u1ef9 thu\u1eadt n\u00e0y t\u1eadn d\u1ee5ng c\u00e1c API ch\u00ednh th\u1ee9c c\u1ee7a Android nh\u01b0\u00a0<b>overridePendingTransition()<\/b>\u00a0ho\u1eb7c\u00a0<b>ActivityOptions.makeCustomAnimation()<\/b>\u00a0\u0111\u1ec3 ch\u1ec9nh s\u1eeda hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh gi\u1eefa c\u00e1c m\u00e0n h\u00ecnh. K\u1ebb t\u1ea5n c\u00f4ng s\u1ebd:\u200b<\/div>\n<ul>\n<li data-xf-list-type=\"ul\">\n<div>G\u1ecdi m\u1edf m\u1ed9t m\u00e0n h\u00ecnh nh\u1ea1y c\u1ea3m, v\u00ed d\u1ee5 nh\u01b0 y\u00eau c\u1ea7u quy\u1ec1n truy c\u1eadp v\u1ecb tr\u00ed, camera, ho\u1eb7c quy\u1ec1n qu\u1ea3n tr\u1ecb thi\u1ebft b\u1ecb;\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>\u00c1p d\u1ee5ng hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh c\u00f3 \u0111\u1ed9 m\u1edd c\u1ef1c th\u1ea5p (opacity ch\u1ec9 0.01), khi\u1ebfn m\u00e0n h\u00ecnh n\u00e0y g\u1ea7n nh\u01b0 t\u00e0ng h\u00ecnh tr\u01b0\u1edbc m\u1eaft ng\u01b0\u1eddi d\u00f9ng;\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>Trong khi \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng v\u1eabn nh\u00ecn th\u1ea5y giao di\u1ec7n c\u1ee7a \u1ee9ng d\u1ee5ng b\u00ecnh th\u01b0\u1eddng, nh\u01b0ng m\u1ecdi thao t\u00e1c b\u1ea5m s\u1ebd b\u1ecb \u0111i\u1ec1u h\u01b0\u1edbng sang m\u00e0n h\u00ecnh \u1ea9n ph\u00eda sau.\u200b<\/div>\n<\/li>\n<\/ul>\n<div>L\u1ee3i d\u1ee5ng l\u1ed7 h\u1ed5ng th\u1eddi gian\u200b<\/div>\n<div>Th\u00f4ng th\u01b0\u1eddng, hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh c\u1ee7a Android c\u00f3 th\u1eddi gian t\u1ed1i \u0111a l\u00e0 3 gi\u00e2y. Tuy nhi\u00ean, do m\u1ed9t l\u1ed7i trong th\u01b0 vi\u1ec7n &#8220;Animation.java&#8221;, th\u1eddi gian n\u00e0y c\u00f3 th\u1ec3 k\u00e9o d\u00e0i t\u1edbi 6 gi\u00e2y, gi\u00fap hacker c\u00f3 th\u00eam th\u1eddi gian \u0111\u1ec3 \u0111\u00e1nh l\u1eeba ng\u01b0\u1eddi d\u00f9ng.\u200b<\/div>\n<div>\n<div class=\"bbImageWrapper  js-lbImage\" title=\"1752131522340.png\" data-src=\"https:\/\/whitehat.vn\/attachments\/1752131522340-png.17281\/\" data-lb-sidebar-href=\"\" data-lb-caption-extra-html=\"\" data-single-image=\"1\" data-fancybox=\"lb-thread-18548\" data-caption=\"&lt;h4&gt;1752131522340.png&lt;\/h4&gt;&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;whitehat.vn&amp;#x2F;threads&amp;#x2F;taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi.18548&amp;#x2F;#post-44051&quot; class=&quot;js-lightboxCloser&quot;&gt;WhiteHat Team \u00b7 10&amp;#x2F;07&amp;#x2F;2025 l\u00fac 2:40 PM&lt;\/a&gt;&lt;\/p&gt;\"><img loading=\"lazy\" decoding=\"async\" class=\"bbImage\" title=\"1752131522340.png\" src=\"https:\/\/whitehat.vn\/attachments\/1752131522340-png.17281\/\" alt=\"1752131522340.png\" width=\"1024\" height=\"812\" data-url=\"\" data-zoom-target=\"1\" \/><\/div>\n<\/div>\n<div>C\u00e1c chuy\u00ean gia \u0111\u00e3 th\u1eed nghi\u1ec7m v\u00e0 ch\u1ee9ng minh nhi\u1ec1u t\u00ecnh hu\u1ed1ng nguy hi\u1ec3m m\u00e0 TapTrap c\u00f3 th\u1ec3 g\u00e2y ra:\u200b<\/div>\n<ol>\n<li data-xf-list-type=\"ol\">\n<div>\u0110\u00e1nh l\u1eeba c\u1ea5p quy\u1ec1n: Ng\u01b0\u1eddi d\u00f9ng t\u01b0\u1edfng \u0111ang b\u1ea5m v\u00e0o n\u00fat trong app, nh\u01b0ng th\u1ef1c ch\u1ea5t l\u00e0 \u0111ang \u0111\u1ed3ng \u00fd c\u1ea5p quy\u1ec1n truy c\u1eadp v\u1ecb tr\u00ed, camera ho\u1eb7c micro.\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ol\">\n<div>Chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t th\u00f4ng b\u00e1o: K\u00edch ho\u1ea1t l\u00e9n d\u1ecbch v\u1ee5 nghe l\u00e9n th\u00f4ng b\u00e1o \u0111\u1ec3 \u0111\u1ecdc tin nh\u1eafn, OTP.\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ol\">\n<div>X\u00f3a s\u1ea1ch thi\u1ebft b\u1ecb t\u1eeb xa: L\u00e9n c\u1ea5p quy\u1ec1n qu\u1ea3n tr\u1ecb thi\u1ebft b\u1ecb (Device Administrator), cho ph\u00e9p hacker kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t g\u1ed1c t\u1eeb xa m\u00e0 ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng hay bi\u1ebft.\u200b<\/div>\n<\/li>\n<\/ol>\n<div>\u0110\u1eb7c bi\u1ec7t, trong th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf, 100% ng\u01b0\u1eddi tham gia \u0111\u1ec1u b\u1ecb \u0111\u00e1nh l\u1eeba \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n v\u00e0 79% kh\u00f4ng nh\u1eadn ra d\u1ea5u hi\u1ec7u camera \u0111ang b\u1ecb b\u1eadt, cho th\u1ea5y m\u1ee9c \u0111\u1ed9 t\u00e0ng h\u00ecnh c\u1ef1c k\u1ef3 nguy hi\u1ec3m c\u1ee7a TapTrap.<\/p>\n<p>Ph\u00e2n t\u00edch h\u01a1n 99.000 \u1ee9ng d\u1ee5ng tr\u00ean Google Play Store, th\u00ec \u0111\u00e3 ph\u00e1t hi\u1ec7n:\u200b<\/p><\/div>\n<ul>\n<li data-xf-list-type=\"ul\">\n<div>Kho\u1ea3ng 76,3% \u1ee9ng d\u1ee5ng c\u00f3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng (activity) d\u1ec5 b\u1ecb TapTrap t\u1ea5n c\u00f4ng;\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>C\u00e1c app n\u00e0y th\u01b0\u1eddng kh\u00f4ng h\u1ea1n ch\u1ebf hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh t\u00f9y ch\u1ec9nh ho\u1eb7c kh\u00f4ng tr\u00ec ho\u00e3n x\u1eed l\u00fd s\u1ef1 ki\u1ec7n ch\u1ea1m trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i;\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>R\u1ee7i ro kh\u00f4ng \u0111\u1ebfn t\u1eeb m\u1ed9t l\u1ed7 h\u1ed5ng c\u1ee5 th\u1ec3 m\u00e0 \u0111\u1ebfn t\u1eeb c\u00e1ch thi\u1ebft k\u1ebf thi\u1ebfu ph\u00f2ng v\u1ec7 trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng.\u200b<\/div>\n<\/li>\n<\/ul>\n<div>D\u00f9 ch\u01b0a ghi nh\u1eadn t\u1ea5n c\u00f4ng th\u1ef1c t\u1ebf quy m\u00f4 l\u1edbn, nh\u01b0ng v\u1edbi vi\u1ec7c m\u00e3 khai th\u00e1c (PoC) s\u1eafp \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, nguy c\u01a1 tr\u1edf th\u00e0nh m\u1ea3nh \u0111\u1ea5t m\u00e0u m\u1ee1 cho hacker l\u00e0 r\u1ea5t cao.<\/p>\n<p>C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 tapjacking hi\u1ec7n nay tr\u00ean Android nh\u01b0:\u200b<\/p><\/div>\n<ul>\n<li data-xf-list-type=\"ul\">\n<div>FLAG_WINDOW_IS_OBSCURED\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>SetFilterTouchesWhenObscured()\u200b<\/div>\n<\/li>\n<li data-xf-list-type=\"ul\">\n<div>SYSTEM_ALERT_WINDOW\u200b<\/div>\n<\/li>\n<\/ul>\n<div>\u2192 \u0111\u1ec1u b\u1ea5t l\u1ef1c ho\u1eb7c ch\u1ec9 \u00e1p d\u1ee5ng v\u1edbi l\u1edbp ph\u1ee7 (overlay). Nh\u01b0ng TapTrap kh\u00f4ng d\u00f9ng overlay m\u00e0 ch\u1ec9 khai th\u00e1c hi\u1ec7u \u1ee9ng c\u00f3 s\u1eb5n trong h\u1ec7 th\u1ed1ng, khi\u1ebfn c\u00e1c l\u1edbp b\u1ea3o v\u1ec7 hi\u1ec7n t\u1ea1i ho\u00e0n to\u00e0n v\u00f4 hi\u1ec7u.\u200b<\/div>\n<div>\n<div class=\"bbImageWrapper  js-lbImage\" title=\"1752131705342.png\" data-src=\"https:\/\/whitehat.vn\/attachments\/1752131705342-png.17282\/\" data-lb-sidebar-href=\"\" data-lb-caption-extra-html=\"\" data-single-image=\"1\" data-fancybox=\"lb-thread-18548\" data-caption=\"&lt;h4&gt;1752131705342.png&lt;\/h4&gt;&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;whitehat.vn&amp;#x2F;threads&amp;#x2F;taptrap-chieu-thuc-moi-khai-thac-lo-hong-android-lua-nguoi-dung-chiem-quyen-thiet-bi.18548&amp;#x2F;#post-44051&quot; class=&quot;js-lightboxCloser&quot;&gt;WhiteHat Team \u00b7 10&amp;#x2F;07&amp;#x2F;2025 l\u00fac 2:40 PM&lt;\/a&gt;&lt;\/p&gt;\"><img loading=\"lazy\" decoding=\"async\" class=\"bbImage\" title=\"1752131705342.png\" src=\"https:\/\/whitehat.vn\/attachments\/1752131705342-png.17282\/\" alt=\"1752131705342.png\" width=\"1600\" height=\"707\" data-url=\"\" data-zoom-target=\"1\" \/><\/div>\n<\/div>\n<div>Google \u0111\u00e3 th\u1eeba nh\u1eadn l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt n\u00e0y nh\u01b0ng v\u1eabn ch\u01b0a \u0111\u01b0a ra m\u1ed1c th\u1eddi gian cho b\u1ea3n v\u00e1 tr\u00ean to\u00e0n h\u1ec7 th\u1ed1ng.<\/p>\n<p>T\u00ednh \u0111\u1ebfn Th\u00e1ng 6\/ 2025, Android 15 v\u1eabn d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng, m\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p tr\u00ecnh duy\u1ec7t nh\u01b0 Chrome v\u00e0 Firefox \u0111\u00e3 tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p gi\u1ea3m thi\u1ec3u c\u00e1c cu\u1ed9c khai th\u00e1c d\u1ef1a tr\u00ean web sau ti\u1ebft l\u1ed9 c\u1ee7a c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u.\u200b<\/p><\/div>\n<h3>C\u00e1c chuy\u00ean gia WhiteHat khuy\u1ebfn c\u00e1o ng\u01b0\u1eddi d\u00f9ng:\u200b<\/h3>\n<p>TapTrap l\u00e0 cu\u1ed9c t\u1ea5n c\u00f4ng m\u1edbi c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i khai th\u00e1c l\u1ed7 h\u1ed5ng trong ho\u1ea1t \u1ea3nh c\u1ee7a Android \u0111\u1ec3 v\u01b0\u1ee3t qua c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng th\u1ee7, thao t\u00fang h\u1ec7 th\u1ed1ng v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh vi \u0111\u1ed9c h\u1ea1i nh\u01b0: Truy c\u1eadp d\u1eef li\u1ec7u ri\u00eang t\u01b0, b\u1eadt ch\u1ee9c n\u0103ng th\u00f4ng b\u00e1o ho\u1eb7c \u0111\u1eb7t l\u1ea1i thi\u1ebft b\u1ecb t\u1eeb xa&#8230; L\u1ed7 h\u1ed5ng n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0ng tri\u1ec7u \u1ee9ng d\u1ee5ng v\u00e0 thi\u1ebft b\u1ecb, \u0111\u1eb7c bi\u1ec7t khi c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng th\u1ee7 hi\u1ec7n t\u1ea1i kh\u00f4ng th\u1ec3 ph\u00e1t hi\u1ec7n ho\u1eb7c ng\u0103n ch\u1eb7n.<\/p>\n<p>Trong b\u1ed1i c\u1ea3nh Android v\u1eabn ch\u01b0a c\u00f3 b\u1ea3n v\u00e1 h\u1ec7 th\u1ed1ng to\u00e0n di\u1ec7n, vi\u1ec7c t\u0103ng c\u01b0\u1eddng nh\u1eadn th\u1ee9c, ki\u1ec3m tra thi\u1ebft k\u1ebf \u1ee9ng d\u1ee5ng v\u00e0 gi\u00e1m s\u00e1t h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng l\u00e0 tuy\u1ebfn ph\u00f2ng th\u1ee7 quan tr\u1ecdng nh\u1ea5t l\u00fac n\u00e0y.<\/p>\n<h4>V\u1edbi nh\u00e0 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng:\u200b<\/h4>\n<ul>\n<li data-xf-list-type=\"ul\">V\u00f4 hi\u1ec7u h\u00f3a chuy\u1ec3n c\u1ea3nh \u1edf c\u00e1c m\u00e0n h\u00ecnh nh\u1ea1y c\u1ea3m b\u1eb1ng overridePendingTransition(0, 0).<\/li>\n<li data-xf-list-type=\"ul\">Tr\u00ec ho\u00e3n x\u1eed l\u00fd s\u1ef1 ki\u1ec7n ch\u1ea1m \u0111\u1ebfn khi hi\u1ec7u \u1ee9ng k\u1ebft th\u00fac \u0111\u1ec3 tr\u00e1nh b\u1ecb \u0111i\u1ec1u h\u01b0\u1edbng \u1ea9n.<\/li>\n<li data-xf-list-type=\"ul\">Ki\u1ec3m tra xem m\u00e0n h\u00ecnh c\u00f3 b\u1ecb che m\u1ed9t ph\u1ea7n hay kh\u00f4ng, t\u1eeb \u0111\u00f3 x\u00e1c \u0111\u1ecbnh thao t\u00e1c c\u00f3 \u0111\u00e1ng tin.<\/li>\n<\/ul>\n<h4>V\u1edbi \u0111\u1ed9i ng\u0169 b\u1ea3o m\u1eadt doanh nghi\u1ec7p:\u200b<\/h4>\n<ul>\n<li data-xf-list-type=\"ul\">R\u00e0 qu\u00e9t \u1ee9ng d\u1ee5ng n\u1ed9i b\u1ed9 \u0111\u1ec3 t\u00ecm c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f3 th\u1ec3 b\u1ecb t\u1ea5n c\u00f4ng.<\/li>\n<li data-xf-list-type=\"ul\">T\u00ecm ki\u1ebfm animation t\u00f9y ch\u1ec9nh c\u00f3 \u0111\u1ed9 m\u1edd th\u1ea5p ho\u1eb7c zoom b\u1ea5t th\u01b0\u1eddng.<\/li>\n<li data-xf-list-type=\"ul\">Th\u1eed nghi\u1ec7m \u0111\u1ed9ng (dynamic testing) \u0111\u1ec3 ph\u00e1t hi\u1ec7n h\u00e0nh vi c\u1ea5p quy\u1ec1n kh\u00f4ng ch\u1ee7 \u0111\u00edch.<\/li>\n<\/ul>\n<h4>V\u1edbi ng\u01b0\u1eddi d\u00f9ng th\u00f4ng th\u01b0\u1eddng:\u200b<\/h4>\n<ul>\n<li data-xf-list-type=\"ul\">T\u1eaft ho\u00e0n to\u00e0n hi\u1ec7u \u1ee9ng h\u1ec7 th\u1ed1ng trong ph\u1ea7n\u00a0<i>Developer Options<\/i>\u00a0\u2192 Gi\u1ea3m r\u1ee7i ro TapTrap nh\u01b0ng s\u1ebd l\u00e0m tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 k\u00e9m h\u01a1n.<\/li>\n<li data-xf-list-type=\"ul\">Quan s\u00e1t k\u1ef9 bi\u1ec3u hi\u1ec7n b\u1ea5t th\u01b0\u1eddng c\u1ee7a \u1ee9ng d\u1ee5ng, v\u00ed d\u1ee5: Nh\u1ea5p n\u00fat m\u00e0 th\u1ea5y m\u00e1y rung nh\u01b0ng kh\u00f4ng c\u00f3 g\u00ec x\u1ea3y ra&#8230;<\/li>\n<li data-xf-list-type=\"ul\">C\u1ea9n tr\u1ecdng khi \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u c\u1ea5p quy\u1ec1n quan tr\u1ecdng m\u00e0 kh\u00f4ng c\u00f3 l\u00fd do r\u00f5 r\u00e0ng.<\/li>\n<\/ul>\n<div style=\"text-align: right;\"><b><i>Theo WhiteHat, Cyber Press<\/i><\/b><\/div>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t k\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng tinh vi m\u1edbi c\u00f3 t\u00ean TapTrap v\u1eeba \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n, khai th\u00e1c ch\u00ednh hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh tr\u00ean Android \u0111\u1ec3 qua m\u1eb7t ng\u01b0\u1eddi d\u00f9ng v\u00e0 chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 quy\u1ec1n truy c\u1eadp \u0111\u1eb7c bi\u1ec7t n\u00e0o. \u200b \u200b K\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng m\u1edbi mang [&hellip;]<\/p>\n","protected":false},"author":20,"featured_media":46385,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[4,35],"tags":[],"class_list":["post-46384","post","type-post","status-publish","format-standard","has-post-thumbnail","category-kien-thuc-an-toan-thong-tin","category-tin-tuc-su-kien"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/46384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/comments?post=46384"}],"version-history":[{"count":1,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/46384\/revisions"}],"predecessor-version":[{"id":46386,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/posts\/46384\/revisions\/46386"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/media\/46385"}],"wp:attachment":[{"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/media?parent=46384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/categories?post=46384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-json\/wp\/v2\/tags?post=46384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}