{"id":479216,"date":"2023-08-09T10:31:59","date_gmt":"2023-08-09T10:31:59","guid":{"rendered":""},"modified":"2023-09-05T11:18:23","modified_gmt":"2023-09-05T11:18:23","slug":"symbian-malware","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/symbian-malware\/","title":{"rendered":"Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian"},"content":{"rendered":"<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian l\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c thi\u1ebft b\u1ecb ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian, h\u1ec7 \u0111i\u1ec1u h\u00e0nh n\u00e0y t\u1eebng l\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh di \u0111\u1ed9ng ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Symbian Ltd. v\u00e0 sau \u0111\u00f3 thu\u1ed9c s\u1edf h\u1eefu c\u1ee7a Nokia. L\u00e0 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh s\u1edbm nh\u1ea5t, Symbian \u0111\u00e3 ph\u1ed5 bi\u1ebfn tr\u01b0\u1edbc s\u1ef1 ra \u0111\u1eddi c\u1ee7a iOS v\u00e0 Android. Tuy nhi\u00ean, s\u1ef1 suy gi\u1ea3m m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn c\u1ee7a n\u00f3 tr\u00f9ng h\u1ee3p v\u1edbi s\u1ef1 n\u1ed5i l\u00ean c\u1ee7a c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh di \u0111\u1ed9ng m\u1edbi h\u01a1n v\u00e0 an to\u00e0n h\u01a1n n\u00e0y.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian v\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u00f3<\/h2>\n<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n v\u00e0o \u0111\u1ea7u nh\u1eefng n\u0103m 2000 khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian gi\u00e0nh \u0111\u01b0\u1ee3c th\u1ecb ph\u1ea7n \u0111\u00e1ng k\u1ec3. L\u1ea7n \u0111\u1ea7u ti\u00ean ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 v\u00e0o kho\u1ea3ng n\u0103m 2004 khi Cabir, s\u00e2u \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n. Cabir nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c \u0111i\u1ec7n tho\u1ea1i Nokia ch\u1ea1y Symbian v\u00e0 l\u00e2y lan qua Bluetooth, l\u00e2y nhi\u1ec5m sang c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c \u1edf g\u1ea7n \u0111\u00f3. M\u1eb7c d\u00f9 kh\u00f4ng g\u00e2y thi\u1ec7t h\u1ea1i \u0111\u00e1ng k\u1ec3 nh\u01b0ng n\u00f3 \u0111\u00e1nh d\u1ea5u s\u1ef1 kh\u1edfi \u0111\u1ea7u c\u1ee7a k\u1ef7 nguy\u00ean ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/h2>\n<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian bao g\u1ed3m nhi\u1ec1u lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 khai th\u00e1c c\u00e1c l\u1ed7 h\u1ed5ng trong h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian. M\u1ed9t s\u1ed1 lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>Ng\u1ef1a th\u00e0nh Troy:<\/strong> Nh\u1eefng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i n\u00e0y ng\u1ee5y trang th\u00e0nh c\u00e1c \u1ee9ng d\u1ee5ng h\u1ee3p ph\u00e1p, l\u1eeba ng\u01b0\u1eddi d\u00f9ng c\u00e0i \u0111\u1eb7t ch\u00fang. Sau khi c\u00e0i \u0111\u1eb7t, ch\u00fang c\u00f3 th\u1ec3 \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m ho\u1eb7c chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t thi\u1ebft b\u1ecb.<\/p>\n<\/li>\n<li>\n<p><strong>Trojan SMS:<\/strong> Nh\u1eefng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i n\u00e0y g\u1eedi tin nh\u1eafn SMS t\u1ed1c \u0111\u1ed9 cao m\u00e0 ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng h\u1ec1 hay bi\u1ebft, d\u1eabn \u0111\u1ebfn c\u00e1c kho\u1ea3n ph\u00ed kh\u00f4ng mong mu\u1ed1n \u0111\u1ed1i v\u1edbi h\u00f3a \u0111\u01a1n di \u0111\u1ed9ng c\u1ee7a n\u1ea1n nh\u00e2n.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p:<\/strong> Ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p Symbian \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u00e1m s\u00e1t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch l\u00e9n l\u00fat. N\u00f3 c\u00f3 th\u1ec3 theo d\u00f5i cu\u1ed9c g\u1ecdi, tin nh\u1eafn v\u00e0 l\u1ecbch s\u1eed duy\u1ec7t web, g\u00e2y ra m\u1ed1i \u0111e d\u1ecda \u0111\u00e1ng k\u1ec3 cho quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u1ea7n m\u1ec1m t\u1ed1ng ti\u1ec1n:<\/strong> M\u1eb7c d\u00f9 \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n trong ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i tr\u00ean Symbian, ransomware v\u1eabn c\u00f3 th\u1ec3 m\u00e3 h\u00f3a c\u00e1c t\u1eadp tin ho\u1eb7c kh\u00f3a thi\u1ebft b\u1ecb, y\u00eau c\u1ea7u ti\u1ec1n chu\u1ed9c \u0111\u1ec3 gi\u1ea3i ph\u00f3ng n\u00f3.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/h2>\n<p>C\u1ea5u tr\u00fac c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian g\u1ea7n gi\u1ed1ng v\u1edbi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i truy\u1ec1n th\u1ed1ng. N\u00f3 th\u01b0\u1eddng bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/p>\n<ol>\n<li>\n<p><strong>Kh\u1ed1i h\u00e0ng:<\/strong> M\u00e3 \u0111\u1ed9c ch\u1ecbu tr\u00e1ch nhi\u1ec7m th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng c\u00f3 h\u1ea1i tr\u00ean thi\u1ebft b\u1ecb b\u1ecb nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p><strong>C\u01a1 ch\u1ebf lan truy\u1ec1n:<\/strong> Ph\u01b0\u01a1ng th\u1ee9c m\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i l\u00e2y lan sang c\u00e1c thi\u1ebft b\u1ecb ho\u1eb7c h\u1ec7 th\u1ed1ng kh\u00e1c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 th\u00f4ng qua Bluetooth, t\u1ec7p \u0111\u00ednh k\u00e8m email ho\u1eb7c c\u00e1c trang web b\u1ecb x\u00e2m nh\u1eadp.<\/p>\n<\/li>\n<li>\n<p><strong>K\u00edch ho\u1ea1t nhi\u1ec5m tr\u00f9ng:<\/strong> S\u1ef1 ki\u1ec7n k\u00edch ho\u1ea1t ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. \u0110\u00f3 c\u00f3 th\u1ec3 l\u00e0 vi\u1ec7c m\u1edf m\u1ed9t \u1ee9ng d\u1ee5ng b\u1ecb nhi\u1ec5m, k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t m\u1ea1ng c\u1ee5 th\u1ec3 ho\u1eb7c c\u00e1c h\u00e0nh \u0111\u1ed9ng kh\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<\/ol>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/h2>\n<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng chung v\u1edbi c\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i di \u0111\u1ed9ng kh\u00e1c, bao g\u1ed3m:<\/p>\n<ul>\n<li>\n<p><strong>K\u1ef9 thu\u1eadt x\u00e3 h\u1ed9i:<\/strong> Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian th\u01b0\u1eddng d\u1ef1a v\u00e0o c\u00e1c k\u1ef9 thu\u1eadt k\u1ef9 thu\u1eadt x\u00e3 h\u1ed9i \u0111\u1ec3 l\u1eeba ng\u01b0\u1eddi d\u00f9ng c\u00e0i \u0111\u1eb7t ho\u1eb7c th\u1ef1c thi m\u00e3 \u0111\u1ed9c.<\/p>\n<\/li>\n<li>\n<p><strong>Quy\u1ec1n truy c\u1eadp root:<\/strong> M\u1ed9t s\u1ed1 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian t\u00ecm c\u00e1ch gi\u00e0nh quy\u1ec1n truy c\u1eadp root ho\u1eb7c c\u00e1c \u0111\u1eb7c quy\u1ec1n n\u00e2ng cao tr\u00ean thi\u1ebft b\u1ecb \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i quy m\u00f4 h\u01a1n.<\/p>\n<\/li>\n<li>\n<p><strong>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u:<\/strong> Nhi\u1ec1u bi\u1ebfn th\u1ec3 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian nh\u1eb1m m\u1ee5c \u0111\u00edch \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00f4ng tin \u0111\u0103ng nh\u1eadp, th\u00f4ng tin li\u00ean h\u1ec7 v\u00e0 t\u1ec7p c\u00e1 nh\u00e2n.<\/p>\n<\/li>\n<li>\n<p><strong>T\u1ef1 lan truy\u1ec1n:<\/strong> Gi\u1ed1ng nh\u01b0 virus m\u00e1y t\u00ednh truy\u1ec1n th\u1ed1ng, m\u1ed9t s\u1ed1 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian nh\u1ea5t \u0111\u1ecbnh c\u00f3 th\u1ec3 t\u1ef1 nh\u00e2n b\u1ea3n v\u00e0 l\u00e2y lan sang c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng.<\/p>\n<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian: S\u1eed d\u1ee5ng b\u1ea3ng v\u00e0 danh s\u00e1ch \u0111\u1ec3 vi\u1ebft<\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft c\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian kh\u00e1c nhau:<\/p>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>cabir<\/td>\n<td>S\u00e2u \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian.<\/td>\n<\/tr>\n<tr>\n<td>FlexiSPY<\/td>\n<td>M\u1ed9t \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p c\u00f3 kh\u1ea3 n\u0103ng theo d\u00f5i c\u00e1c cu\u1ed9c g\u1ecdi v\u00e0 tin nh\u1eafn.<\/td>\n<\/tr>\n<tr>\n<td>Beselo<\/td>\n<td>M\u1ed9t Trojan \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u c\u00e1 nh\u00e2n t\u1eeb thi\u1ebft b\u1ecb b\u1ecb nhi\u1ec5m.<\/td>\n<\/tr>\n<tr>\n<td>\u0110ai \u1ed1c kh\u00f3a<\/td>\n<td>Ransomware nh\u1eafm v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian \u0111\u1ec3 m\u00e3 h\u00f3a t\u1eadp tin ng\u01b0\u1eddi d\u00f9ng.<\/td>\n<\/tr>\n<tr>\n<td>Yxes<\/td>\n<td>M\u1ed9t Trojan g\u1eedi tin nh\u1eafn SMS gi\u00e1 cao.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng<\/h2>\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian ch\u1ee7 y\u1ebfu xoay quanh c\u00e1c m\u1ee5c \u0111\u00edch x\u1ea5u, bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u v\u00e0 x\u00e2m ph\u1ea1m quy\u1ec1n ri\u00eang t\u01b0:<\/strong> Nh\u1eefng k\u1ebb \u0111\u1ed9c h\u1ea1i s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian \u0111\u1ec3 \u0111\u00e1nh c\u1eafp th\u00f4ng tin nh\u1ea1y c\u1ea3m, x\u00e2m ph\u1ea1m quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111\u1ebfn \u0111\u00e1nh c\u1eafp danh t\u00ednh.<\/p>\n<\/li>\n<li>\n<p><strong>Gian l\u1eadn t\u00e0i ch\u00ednh:<\/strong> Trojan SMS c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u1ea5t t\u00e0i ch\u00ednh \u0111\u00e1ng k\u1ec3 cho ng\u01b0\u1eddi d\u00f9ng b\u1eb1ng c\u00e1ch g\u1eedi tin nh\u1eafn SMS gi\u00e1 cao m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 \u0111\u1ed3ng \u00fd c\u1ee7a h\u1ecd.<\/p>\n<\/li>\n<li>\n<p><strong>Gi\u00e1n \u0111i\u1ec7p v\u00e0 gi\u00e1m s\u00e1t:<\/strong> C\u00e1c bi\u1ebfn th\u1ec3 c\u1ee7a ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t c\u00e1c c\u00e1 nh\u00e2n ho\u1eb7c t\u1ed5 ch\u1ee9c m\u1ed9t c\u00e1ch b\u00ed m\u1eadt, thu th\u1eadp th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb.<\/p>\n<\/li>\n<\/ol>\n<h3>C\u00e1c gi\u1ea3i ph\u00e1p:<\/h3>\n<ol>\n<li>\n<p><strong>Lu\u00f4n c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m:<\/strong> Th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00e3 c\u00e0i \u0111\u1eb7t \u0111\u1ec3 v\u00e1 c\u00e1c l\u1ed7 h\u1ed5ng.<\/p>\n<\/li>\n<li>\n<p><strong>S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt di \u0111\u1ed9ng:<\/strong> C\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt di \u0111\u1ed9ng uy t\u00edn \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian.<\/p>\n<\/li>\n<li>\n<p><strong>T\u1ea3i xu\u1ed1ng \u1ee9ng d\u1ee5ng t\u1eeb c\u00e1c ngu\u1ed3n \u0111\u00e1ng tin c\u1eady:<\/strong> Tr\u00e1nh t\u1ea3i xu\u1ed1ng \u1ee9ng d\u1ee5ng t\u1eeb c\u00e1c ngu\u1ed3n ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c minh v\u00ec ch\u00fang c\u00f3 th\u1ec3 ch\u1ee9a m\u00e3 \u0111\u1ed9c.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1 d\u01b0\u1edbi d\u1ea1ng b\u1ea3ng v\u00e0 danh s\u00e1ch<\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh gi\u1eefa ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian v\u00e0 c\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i di \u0111\u1ed9ng ph\u1ed5 bi\u1ebfn kh\u00e1c:<\/p>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/th>\n<th>H\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u00edch<\/th>\n<th>Ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng<\/th>\n<th>M\u1ee5c \u0111\u00edch ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/td>\n<td>h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian<\/td>\n<td>Bluetooth, Email, Trang web<\/td>\n<td>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u, gi\u00e1n \u0111i\u1ec7p<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Android<\/td>\n<td>H\u1ec7 \u0111i\u1ec1u h\u00e0nh Android<\/td>\n<td>C\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng, t\u1ea3i b\u00ean<\/td>\n<td>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u, ph\u1ea7n m\u1ec1m t\u1ed1ng ti\u1ec1n<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i iOS<\/td>\n<td>iOS<\/td>\n<td>C\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng (Hi\u1ebfm khi)<\/td>\n<td>Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u, b\u1ebb kh\u00f3a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Vi\u1ec5n c\u1ea3nh v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/h2>\n<p>Do h\u1ec7 \u0111i\u1ec1u h\u00e0nh Symbian kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u00edch c\u1ef1c n\u1eefa v\u00e0 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng c\u1ee7a n\u00f3 \u0111\u00e3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 n\u00ean t\u01b0\u01a1ng lai c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian b\u1ecb h\u1ea1n ch\u1ebf. Tuy nhi\u00ean, nh\u1eefng k\u1ebb t\u1ea1o ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u1eabn c\u00f3 th\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c thi\u1ebft b\u1ecb c\u0169 ti\u1ebfp t\u1ee5c ch\u1ea1y h\u1ec7 \u0111i\u1ec1u h\u00e0nh l\u1ed7i th\u1eddi.<\/p>\n<h2>C\u00e1ch m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft v\u1edbi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 v\u1eeba c\u00f3 l\u1ee3i v\u1eeba c\u00f3 h\u1ea1i khi li\u00ean quan \u0111\u1ebfn ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian. M\u1ed9t m\u1eb7t, m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u1ea9n danh l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp internet, khi\u1ebfn vi\u1ec7c theo d\u00f5i v\u00e0 theo d\u00f5i c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n. M\u1eb7t kh\u00e1c, c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c ch\u1eb7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c trang web \u0111\u1ed9c h\u1ea1i v\u00e0 gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian, h\u00e3y xem x\u00e9t kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.symantec.com\/security-center\/writeup\/2007-021211-3230-99\" target=\"_new\" rel=\"noopener nofollow\">Symantec \u2013 B\u00e1ch khoa to\u00e0n th\u01b0 v\u1ec1 m\u1ed1i \u0111e d\u1ecda<\/a><\/li>\n<li><a href=\"https:\/\/securelist.com\/mobile-malware-evolution-2019\/95832\/\" target=\"_new\" rel=\"noopener nofollow\">Kaspersky \u2013 S\u1ef1 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i di \u0111\u1ed9ng 2019<\/a><\/li>\n<li><a href=\"https:\/\/www.mcafee.com\/enterprise\/en-us\/assets\/reports\/rp-mobile-malware-threat-report.pdf\" target=\"_new\" rel=\"noopener nofollow\">McAfee \u2013 B\u00e1o c\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng n\u0103m 2021<\/a><\/li>\n<\/ol>\n<p>T\u00f3m l\u1ea1i, ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian \u0111\u1ea1i di\u1ec7n cho m\u1ed9t ch\u01b0\u01a1ng quan tr\u1ecdng trong l\u1ecbch s\u1eed c\u00e1c m\u1ed1i \u0111e d\u1ecda b\u1ea3o m\u1eadt di \u0111\u1ed9ng. M\u1eb7c d\u00f9 s\u1ef1 n\u1ed5i b\u1eadt c\u1ee7a n\u00f3 \u0111\u00e3 gi\u1ea3m d\u1ea7n theo th\u1eddi gian nh\u01b0ng n\u00f3 \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t l\u1eddi nh\u1eafc nh\u1edf v\u1ec1 b\u1ea3n ch\u1ea5t ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n c\u1ee7a an ninh m\u1ea1ng v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c duy tr\u00ec c\u1ea3nh gi\u00e1c tr\u01b0\u1edbc c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi n\u1ed5i. B\u1eb1ng c\u00e1ch lu\u00f4n c\u1eadp nh\u1eadt th\u00f4ng tin v\u00e0 tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt t\u1ed1t nh\u1ea5t, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh kh\u1ecfi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i Symbian ti\u1ec1m \u1ea9n v\u00e0 c\u00e1c r\u1ee7i ro b\u1ea3o m\u1eadt di \u0111\u1ed9ng kh\u00e1c.<\/p>","protected":false},"featured_media":470629,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479216","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Symbian Malware: An Encyclopedia Article<\/mark>","faq_items":[{"question":"<strong>What is Symbian malware?<\/strong>","answer":"<p>Symbian malware refers to malicious software specifically designed to target devices running the Symbian operating system. It can include various types of threats such as Trojans, spyware, ransomware, and SMS Trojans.<\/p>"},{"question":"<strong>When did Symbian malware first appear?<\/strong>","answer":"<p>The first known mention of Symbian malware dates back to around 2004 when Cabir, the first mobile phone worm, emerged. It targeted Symbian-based Nokia phones and spread via Bluetooth.<\/p>"},{"question":"<strong>How does Symbian malware work?<\/strong>","answer":"<p>Symbian malware typically consists of a payload, propagation mechanism, and infection trigger. The payload is the malicious code responsible for harmful actions. The propagation mechanism allows it to spread to other devices, and the infection trigger activates the malware.<\/p>"},{"question":"<strong>What are the main types of Symbian malware?<\/strong>","answer":"<p>Some common types of Symbian malware include Trojan Horses, SMS Trojans, spyware, and ransomware. Each has different objectives, such as data theft, financial fraud, or surveillance.<\/p>"},{"question":"<strong>How can I protect my device from Symbian malware?<\/strong>","answer":"<p>To protect your device, keep the Symbian OS and applications updated, install reputable mobile security software, and download apps only from trusted sources.<\/p>"},{"question":"<strong>What are the main characteristics of Symbian malware compared to other mobile malware?<\/strong>","answer":"<p>Symbian malware mainly targets Symbian OS, spreads through Bluetooth, email, and websites, and aims at data theft and espionage. In comparison, Android and iOS malware target their respective operating systems through app stores and side-loading.<\/p>"},{"question":"<strong>Is the future of Symbian malware a significant concern?<\/strong>","answer":"<p>The future of Symbian malware is limited due to the decline of Symbian OS usage. However, it can still pose a threat to legacy devices running the outdated OS.<\/p>"},{"question":"<strong>How are proxy servers associated with Symbian malware?<\/strong>","answer":"<p>Proxy servers, like OneProxy, can play a dual role. They can be used to anonymize internet traffic, making it harder to track malicious activities. Simultaneously, they can also help in blocking access to malicious websites and monitoring incoming traffic for potential threats.<\/p>"},{"question":"<strong>Where can I find more information about Symbian malware?<\/strong>","answer":"<p>For more information, consider exploring resources such as Symantec's Threat Encyclopedia, Kaspersky's Mobile Malware Evolution report, and McAfee's Mobile Malware Threat Report. Stay informed and safeguard your mobile experience!<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479216\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/470629"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=479216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}