{"id":479034,"date":"2023-08-09T10:01:33","date_gmt":"2023-08-09T10:01:33","guid":{"rendered":""},"modified":"2023-09-05T11:18:02","modified_gmt":"2023-09-05T11:18:02","slug":"smishing","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/smishing\/","title":{"rendered":"\u0111\u1eadp ph\u00e1"},"content":{"rendered":"

Smishing, t\u1eeb gh\u00e9p c\u1ee7a \u201cSMS\u201d v\u00e0 \u201cl\u1eeba \u0111\u1ea3o\u201d, l\u00e0 m\u1ed9t d\u1ea1ng t\u1ed9i ph\u1ea1m m\u1ea1ng li\u00ean quan \u0111\u1ebfn c\u00e1c n\u1ed7 l\u1ef1c gian l\u1eadn nh\u1eb1m l\u1eeba c\u00e1c c\u00e1 nh\u00e2n ti\u1ebft l\u1ed9 th\u00f4ng tin nh\u1ea1y c\u1ea3m ho\u1eb7c th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 h\u00e0nh \u0111\u1ed9ng nh\u1ea5t \u0111\u1ecbnh th\u00f4ng qua tin nh\u1eafn v\u0103n b\u1ea3n (SMS) ho\u1eb7c c\u00e1c n\u1ec1n t\u1ea3ng nh\u1eafn tin kh\u00e1c. Gi\u1ed1ng nh\u01b0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o ch\u1ee7 y\u1ebfu nh\u1eafm v\u00e0o ng\u01b0\u1eddi d\u00f9ng email, nh\u1eafm v\u00e0o m\u1ee5c ti\u00eau ng\u00e0y c\u00e0ng ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 \u1ee9ng d\u1ee5ng nh\u1eafn tin, l\u1ee3i d\u1ee5ng l\u00f2ng tin c\u1ee7a nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng nghi ng\u1edd \u0111\u1ec3 th\u1ef1c hi\u1ec7n l\u1eeba \u0111\u1ea3o, \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u c\u00e1 nh\u00e2n ho\u1eb7c ph\u00e1t t\u00e1n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/p>\n

L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a Smishing v\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u00f3<\/h2>\n

Kh\u00e1i ni\u1ec7m smishing c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u1ea7u nh\u1eefng n\u0103m 2000 khi vi\u1ec7c s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn v\u00e0 m\u1ecdi ng\u01b0\u1eddi b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng tin nh\u1eafn v\u0103n b\u1ea3n nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng th\u1ee9c li\u00ean l\u1ea1c ph\u1ed5 bi\u1ebfn. B\u1ea3n th\u00e2n thu\u1eadt ng\u1eef \u201csmishing\u201d \u0111\u00e3 tr\u1edf n\u00ean n\u1ed5i ti\u1ebfng v\u00e0o gi\u1eefa nh\u1eefng n\u0103m 2000 khi t\u1ed9i ph\u1ea1m m\u1ea1ng b\u1eaft \u0111\u1ea7u khai th\u00e1c tin nh\u1eafn SMS nh\u01b0 m\u1ed9t con \u0111\u01b0\u1eddng cho c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o. Nh\u1eefng \u0111\u1ec1 c\u1eadp \u0111\u00e1ng ch\u00fa \u00fd \u0111\u1ea7u ti\u00ean v\u1ec1 smishing b\u1eaft \u0111\u1ea7u t\u1eeb kho\u1ea3ng n\u0103m 2005, khi c\u00e1c chuy\u00ean gia b\u1ea3o m\u1eadt v\u00e0 c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng b\u1eaft \u0111\u1ea7u b\u00e1o c\u00e1o c\u00e1c s\u1ef1 c\u1ed1 v\u1ec1 tin nh\u1eafn v\u0103n b\u1ea3n l\u1eeba \u0111\u1ea3o nh\u1eb1m m\u1ee5c \u0111\u00edch \u0111\u00e1nh l\u1eeba c\u00e1c c\u00e1 nh\u00e2n v\u00e0 truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o th\u00f4ng tin c\u00e1 nh\u00e2n c\u1ee7a h\u1ecd.<\/p>\n

Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Smishing: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 Smishing<\/h2>\n

Smishing ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean c\u00e1c nguy\u00ean t\u1eafc gi\u1ed1ng nh\u01b0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o truy\u1ec1n th\u1ed1ng, nh\u01b0ng n\u00f3 t\u1eadn d\u1ee5ng s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 ph\u1ed5 bi\u1ebfn c\u1ee7a tin nh\u1eafn v\u0103n b\u1ea3n \u0111\u1ec3 t\u1ea1o ra m\u1ed9t m\u1ea1ng l\u01b0\u1edbi r\u1ed9ng h\u01a1n v\u00e0 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o nhi\u1ec1u n\u1ea1n nh\u00e2n ti\u1ec1m n\u0103ng h\u01a1n. Nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng s\u1eed d\u1ee5ng nhi\u1ec1u chi\u1ebfn thu\u1eadt l\u1eeba \u0111\u1ea3o x\u00e3 h\u1ed9i kh\u00e1c nhau \u0111\u1ec3 thao t\u00fang ng\u01b0\u1eddi nh\u1eadn th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1ea5p v\u00e0o li\u00ean k\u1ebft \u0111\u1ed9c h\u1ea1i, t\u1ea3i xu\u1ed1ng t\u1ec7p b\u1ecb nhi\u1ec5m ho\u1eb7c cung c\u1ea5p th\u00f4ng tin nh\u1ea1y c\u1ea3m nh\u01b0 m\u1eadt kh\u1ea9u, chi ti\u1ebft th\u1ebb t\u00edn d\u1ee5ng ho\u1eb7c s\u1ed1 an sinh x\u00e3 h\u1ed9i.<\/p>\n

Trong m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng \u0111\u1eadp ph\u00e1 \u0111i\u1ec3n h\u00ecnh, t\u1ed9i ph\u1ea1m m\u1ea1ng g\u1eedi m\u1ed9t l\u01b0\u1ee3ng l\u1edbn tin nh\u1eafn v\u0103n b\u1ea3n c\u00f3 v\u1ebb nh\u01b0 \u0111\u1ebfn t\u1eeb c\u00e1c ngu\u1ed3n h\u1ee3p ph\u00e1p, ch\u1eb3ng h\u1ea1n nh\u01b0 ng\u00e2n h\u00e0ng, c\u01a1 quan ch\u00ednh ph\u1ee7 ho\u1eb7c c\u00e1c c\u00f4ng ty n\u1ed5i ti\u1ebfng. Nh\u1eefng tin nh\u1eafn n\u00e0y th\u01b0\u1eddng bao g\u1ed3m n\u1ed9i dung kh\u1ea9n c\u1ea5p ho\u1eb7c \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng, bu\u1ed9c ng\u01b0\u1eddi nh\u1eadn ph\u1ea3i h\u00e0nh \u0111\u1ed9ng nhanh ch\u00f3ng v\u00e0 kh\u00f4ng c\u1ea7n xem x\u00e9t k\u1ef9 l\u01b0\u1ee1ng. \u0110\u1ec3 l\u00e0m cho tin nh\u1eafn c\u00f3 v\u1ebb x\u00e1c th\u1ef1c h\u01a1n, nh\u1eefng k\u1ebb \u0111\u1eadp ph\u00e1 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 gi\u1ea3 m\u1ea1o s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a ng\u01b0\u1eddi g\u1eedi \u0111\u1ec3 kh\u1edbp v\u1edbi s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c c\u00f3 uy t\u00edn.<\/p>\n

C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a Smishing: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Smishing<\/h2>\n

S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng smishing ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c khai th\u00e1c t\u00e2m l\u00fd con ng\u01b0\u1eddi v\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt h\u01a1n l\u00e0 c\u00e1c \u0111i\u1ec3m y\u1ebfu k\u1ef9 thu\u1eadt trong h\u1ec7 th\u1ed1ng ho\u1eb7c thi\u1ebft b\u1ecb. C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng smishing bao g\u1ed3m m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 ch\u00ednh:<\/p>\n

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  1. \n

    N\u1ed9i dung tin nh\u1eafn<\/strong>: N\u1ed9i dung c\u1ee7a tin nh\u1eafn smishing \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng c\u1ea9n th\u1eadn \u0111\u1ec3 g\u1ee3i l\u00ean s\u1ef1 c\u1ea5p b\u00e1ch, s\u1ee3 h\u00e3i ho\u1eb7c t\u00f2 m\u00f2. Nh\u1eefng tin nh\u1eafn n\u00e0y th\u01b0\u1eddng cho r\u1eb1ng t\u00e0i kho\u1ea3n c\u1ee7a ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 b\u1ecb x\u00e2m ph\u1ea1m, m\u1ed9t giao d\u1ecbch \u0111\u00e3 x\u1ea3y ra ho\u1eb7c c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 h\u00e0nh \u0111\u1ed9ng quan tr\u1ecdng ngay l\u1eadp t\u1ee9c \u0111\u1ec3 tr\u00e1nh h\u1eadu qu\u1ea3 th\u1ea3m kh\u1ed1c.<\/p>\n<\/li>\n

  2. \n

    Th\u00f4ng tin ng\u01b0\u1eddi g\u1eedi gi\u1ea3 m\u1ea1o<\/strong>: \u0110\u1ec3 \u0111\u00e1nh l\u1eeba ng\u01b0\u1eddi nh\u1eadn, c\u00e1c tin nh\u1eafn gi\u1ea3 m\u1ea1o c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb m\u1ed9t ngu\u1ed3n h\u1ee3p ph\u00e1p, ch\u1eb3ng h\u1ea1n nh\u01b0 ng\u00e2n h\u00e0ng n\u1ed5i ti\u1ebfng, c\u01a1 quan ch\u00ednh ph\u1ee7 ho\u1eb7c d\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn ph\u1ed5 bi\u1ebfn. \u0110i\u1ec1u n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u00f4ng qua c\u00e1c k\u1ef9 thu\u1eadt gi\u1ea3 m\u1ea1o thao t\u00fang s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a ng\u01b0\u1eddi g\u1eedi \u0111\u1ec3 kh\u1edbp v\u1edbi s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a t\u1ed5 ch\u1ee9c uy t\u00edn.<\/p>\n<\/li>\n

  3. \n

    Li\u00ean k\u1ebft ho\u1eb7c t\u1ec7p \u0111\u00ednh k\u00e8m \u0111\u1ed9c h\u1ea1i<\/strong>: Tin nh\u1eafn b\u00f4i nh\u1ecd c\u00f3 th\u1ec3 ch\u1ee9a li\u00ean k\u1ebft \u0111\u1ebfn c\u00e1c trang web gi\u1ea3 m\u1ea1o b\u1eaft ch\u01b0\u1edbc c\u00e1c trang web h\u1ee3p ph\u00e1p. Khi ng\u01b0\u1eddi nh\u1eadn nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft n\u00e0y, h\u1ecd s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn c\u00e1c trang web l\u1eeba \u0111\u1ea3o \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin nh\u1ea1y c\u1ea3m ho\u1eb7c ph\u00e1t t\u00e1n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. Ngo\u00e0i ra, k\u1ebb \u0111\u1eadp ph\u00e1 c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c t\u1ec7p \u0111\u00ednh k\u00e8m \u0111\u1ed9c h\u1ea1i m\u00e0 sau khi t\u1ea3i xu\u1ed1ng s\u1ebd l\u00e0m t\u1ed5n h\u1ea1i \u0111\u1ebfn thi\u1ebft b\u1ecb c\u1ee7a ng\u01b0\u1eddi nh\u1eadn.<\/p>\n<\/li>\n

  4. \n

    K\u1ef9 thu\u1eadt x\u00e3 h\u1ed9i<\/strong>: Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt l\u1eeba \u0111\u1ea3o x\u00e3 h\u1ed9i \u0111\u1ec3 truy\u1ec1n c\u1ea3m gi\u00e1c c\u1ea5p b\u00e1ch v\u00e0 ho\u1ea3ng s\u1ee3 cho ng\u01b0\u1eddi nh\u1eadn, th\u00fac \u0111\u1ea9y h\u1ecd h\u00e0nh \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c m\u00e0 kh\u00f4ng c\u1ea7n suy ngh\u0129 ph\u1ea3n bi\u1ec7n. C\u00e1c chi\u1ebfn thu\u1eadt ph\u1ed5 bi\u1ebfn bao g\u1ed3m c\u1ea3nh b\u00e1o \u0111\u00f3ng t\u00e0i kho\u1ea3n, h\u00e0nh \u0111\u1ed9ng ph\u00e1p l\u00fd s\u1eafp x\u1ea3y ra ho\u1eb7c c\u01a1 h\u1ed9i nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ea7n th\u01b0\u1edfng sinh l\u1ee3i.<\/p>\n<\/li>\n<\/ol>\n

    Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Smishing<\/h2>\n

    C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a smishing c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f3m t\u1eaft nh\u01b0 sau:<\/p>\n

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    1. \n

      t\u00ednh t\u1ee9c th\u1eddi<\/strong>: Tin nh\u1eafn b\u00f4i nh\u1ecd th\u01b0\u1eddng y\u00eau c\u1ea7u h\u00e0nh \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c, g\u00e2y \u00e1p l\u1ef1c bu\u1ed9c ng\u01b0\u1eddi nh\u1eadn ph\u1ea3i h\u00e0nh \u0111\u1ed9ng tr\u01b0\u1edbc khi h\u1ecd c\u00f3 c\u01a1 h\u1ed9i suy ngh\u0129 h\u1ee3p l\u00fd.<\/p>\n<\/li>\n

    2. \n

      Thu h\u00fat c\u1ea3m x\u00fac<\/strong>: K\u1ebb tr\u1eebng ph\u1ea1t d\u1ef1a v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 k\u00edch ho\u1ea1t c\u1ea3m x\u00fac, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ee3 h\u00e3i, t\u00f2 m\u00f2 ho\u1eb7c ph\u1ea5n kh\u00edch, \u0111\u1ec3 l\u00f4i k\u00e9o ng\u01b0\u1eddi nh\u1eadn th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng mong mu\u1ed1n.<\/p>\n<\/li>\n

    3. \n

      Ni\u1ec1m tin v\u1ed1n c\u00f3 v\u00e0o SMS<\/strong>: Nhi\u1ec1u ng\u01b0\u1eddi v\u1ed1n \u0111\u00e3 tin t\u01b0\u1edfng v\u00e0o tin nh\u1eafn SMS v\u00ec cho r\u1eb1ng ch\u00fang \u0111\u1ebfn t\u1eeb c\u00e1c ngu\u1ed3n h\u1ee3p ph\u00e1p, \u0111i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng b\u1eb1ng tin nh\u1eafn sms h\u01a1n.<\/p>\n<\/li>\n

    4. \n

      S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 r\u00fat ng\u1eafn URL<\/strong>: Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 r\u00fat ng\u1eafn URL \u0111\u1ec3 \u1ea9n \u0111\u00edch th\u1ef1c c\u1ee7a c\u00e1c li\u00ean k\u1ebft, khi\u1ebfn ng\u01b0\u1eddi nh\u1eadn kh\u00f3 ph\u00e2n bi\u1ec7t li\u1ec7u li\u00ean k\u1ebft \u0111\u00f3 c\u00f3 an to\u00e0n hay kh\u00f4ng.<\/p>\n<\/li>\n<\/ol>\n

      C\u00e1c ki\u1ec3u \u0111\u1eadp ph\u00e1<\/h2>\n

      C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng \u0111\u1eadp ph\u00e1 c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u h\u00ecnh th\u1ee9c kh\u00e1c nhau, m\u1ed7i h\u00ecnh th\u1ee9c c\u00f3 m\u1ee5c ti\u00eau v\u00e0 k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3 ri\u00eang. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ki\u1ec3u \u0111\u1eadp ph\u1ed5 bi\u1ebfn:<\/p>\n\n\n\n\n\n\n\n\n
      Ki\u1ec3u \u0111\u1eadp ph\u00e1<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
      T\u00e0i kho\u1ea3n th\u1ecfa hi\u1ec7p<\/strong><\/td>\nM\u1ea1o danh m\u1ed9t nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1ee3p ph\u00e1p, tuy\u00ean b\u1ed1 r\u1eb1ng t\u00e0i kho\u1ea3n c\u1ee7a ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 b\u1ecb x\u00e2m ph\u1ea1m v\u00e0 nh\u1eafc h\u1ecd \u0111\u1eb7t l\u1ea1i th\u00f4ng tin \u0111\u0103ng nh\u1eadp th\u00f4ng qua m\u1ed9t li\u00ean k\u1ebft \u0111\u1ed9c h\u1ea1i.<\/td>\n<\/tr>\n
      Gi\u00e0nh gi\u1ea3i th\u01b0\u1edfng<\/strong><\/td>\nTh\u00f4ng b\u00e1o cho ng\u01b0\u1eddi nh\u1eadn r\u1eb1ng h\u1ecd \u0111\u00e3 th\u1eafng m\u1ed9t cu\u1ed9c thi ho\u1eb7c gi\u1ea3i th\u01b0\u1edfng v\u00e0 h\u01b0\u1edbng d\u1eabn h\u1ecd nh\u1eadn gi\u1ea3i th\u01b0\u1edfng \u0111\u00f3 b\u1eb1ng c\u00e1ch cung c\u1ea5p th\u00f4ng tin c\u00e1 nh\u00e2n ho\u1eb7c tr\u1ea3 ph\u00ed.<\/td>\n<\/tr>\n
      Tri\u1ec7t ph\u00e1 l\u1eeba \u0111\u1ea3o t\u00e0i ch\u00ednh<\/strong><\/td>\nGi\u1ea3 d\u1ea1ng ng\u00e2n h\u00e0ng ho\u1eb7c t\u1ed5 ch\u1ee9c t\u00e0i ch\u00ednh, c\u1ea3nh b\u00e1o ng\u01b0\u1eddi nh\u1eadn v\u1ec1 c\u00e1c giao d\u1ecbch \u0111\u00e1ng ng\u1edd v\u00e0 y\u00eau c\u1ea7u h\u1ecd x\u00e1c minh th\u00f4ng tin t\u00e0i kho\u1ea3n.<\/td>\n<\/tr>\n
      \u0110\u00e1nh \u0111\u1eadp li\u00ean quan \u0111\u1ebfn COVID-19<\/strong><\/td>\nL\u1ee3i d\u1ee5ng nh\u1eefng lo ng\u1ea1i li\u00ean quan \u0111\u1ebfn \u0111\u1ea1i d\u1ecbch, cung c\u1ea5p th\u00f4ng tin sai l\u1ec7ch v\u1ec1 ti\u00eam ch\u1ee7ng, x\u00e9t nghi\u1ec7m ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p c\u1ee9u tr\u1ee3 \u0111\u1ec3 d\u1ee5 d\u1ed7 n\u1ea1n nh\u00e2n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      C\u00e1ch s\u1eed d\u1ee5ng Smishing, 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

      C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng Smishing<\/h3>\n
        \n
      1. \n

        Tr\u1ed9m c\u1eafp d\u1eef li\u1ec7u<\/strong>: T\u1ed9i ph\u1ea1m m\u1ea1ng s\u1eed d\u1ee5ng t\u00ednh n\u0103ng \u0111\u00e1nh l\u1eeba \u0111\u1ec3 l\u1eeba c\u00e1c c\u00e1 nh\u00e2n ti\u1ebft l\u1ed9 th\u00f4ng tin c\u00e1 nh\u00e2n, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00f4ng tin x\u00e1c th\u1ef1c \u0111\u0103ng nh\u1eadp ho\u1eb7c d\u1eef li\u1ec7u t\u00e0i ch\u00ednh m\u00e0 ch\u00fang c\u00f3 th\u1ec3 khai th\u00e1c \u0111\u1ec3 \u0111\u00e1nh c\u1eafp danh t\u00ednh ho\u1eb7c gian l\u1eadn t\u00e0i ch\u00ednh.<\/p>\n<\/li>\n

      2. \n

        Ph\u00e2n ph\u1ed1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/strong>: Smishing c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn c\u00e1c li\u00ean k\u1ebft ho\u1eb7c t\u1ec7p \u0111\u00ednh k\u00e8m m\u00e0 khi \u0111\u01b0\u1ee3c nh\u1ea5p v\u00e0o ho\u1eb7c t\u1ea3i xu\u1ed1ng s\u1ebd l\u00e2y nhi\u1ec5m ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0o thi\u1ebft b\u1ecb c\u1ee7a ng\u01b0\u1eddi nh\u1eadn, cho ph\u00e9p k\u1ebb t\u1ea5n c\u00f4ng gi\u00e0nh quy\u1ec1n truy c\u1eadp ho\u1eb7c ki\u1ec3m so\u00e1t tr\u00e1i ph\u00e9p.<\/p>\n<\/li>\n

      3. \n

        Gian l\u1eadn t\u00e0i ch\u00ednh<\/strong>: Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng c\u00e1c chi\u1ebfn thu\u1eadt \u0111\u1ec3 \u00e9p bu\u1ed9c n\u1ea1n nh\u00e2n chuy\u1ec3n ti\u1ec1n ho\u1eb7c chia s\u1ebb th\u00f4ng tin thanh to\u00e1n m\u1ed9t c\u00e1ch gi\u1ea3 t\u1ea1o, d\u1eabn \u0111\u1ebfn t\u1ed5n th\u1ea5t t\u00e0i ch\u00ednh.<\/p>\n<\/li>\n<\/ol>\n

        V\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h3>\n
          \n
        1. \n

          Thi\u1ebfu nh\u1eadn th\u1ee9c<\/strong>: Nhi\u1ec1u ng\u01b0\u1eddi kh\u00f4ng bi\u1ebft v\u1ec1 k\u1ef9 thu\u1eadt smishing v\u00e0 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a nh\u1eefng cu\u1ed9c t\u1ea5n c\u00f4ng n\u00e0y. N\u00e2ng cao nh\u1eadn th\u1ee9c th\u00f4ng qua gi\u00e1o d\u1ee5c v\u00e0 c\u00e1c chi\u1ebfn d\u1ecbch c\u00f4ng c\u1ed9ng c\u00f3 th\u1ec3 gi\u00fap c\u00e1c c\u00e1 nh\u00e2n nh\u1eadn ra v\u00e0 tr\u00e1nh nh\u1eefng n\u1ed7 l\u1ef1c tr\u1eebng ph\u1ea1t.<\/p>\n<\/li>\n

        2. \n

          Ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7<\/strong>: Nh\u1eefng k\u1ebb \u0111\u1eadp ph\u00e1 li\u00ean t\u1ee5c ph\u00e1t tri\u1ec3n chi\u1ebfn thu\u1eadt c\u1ee7a m\u00ecnh \u0111\u1ec3 v\u01b0\u1ee3t qua c\u00e1c bi\u1ec7n ph\u00e1p an ninh. C\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean cho ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt, bao g\u1ed3m c\u00e1c c\u00f4ng c\u1ee5 ch\u1ed1ng vi-r\u00fat v\u00e0 ch\u1ed1ng l\u1eeba \u0111\u1ea3o, c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro.<\/p>\n<\/li>\n

        3. \n

          S\u1eed d\u1ee5ng x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 (MFA)<\/strong>: Vi\u1ec7c tri\u1ec3n khai MFA s\u1ebd b\u1ed5 sung th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7, khi\u1ebfn k\u1ebb t\u1ea5n c\u00f4ng kh\u00f3 c\u00f3 \u0111\u01b0\u1ee3c quy\u1ec1n truy c\u1eadp tr\u00e1i ph\u00e9p h\u01a1n ngay c\u1ea3 khi ch\u00fang l\u1ea5y \u0111\u01b0\u1ee3c th\u00f4ng tin \u0111\u0103ng nh\u1eadp th\u00f4ng qua vi\u1ec7c \u0111\u00e1nh \u0111\u1eadp.<\/p>\n<\/li>\n<\/ol>\n

          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<\/h2>\n\n\n\n\n\n\n\n
          Thu\u1eadt ng\u1eef<\/th>\nS\u1ef1 \u0111\u1ecbnh ngh\u0129a<\/th>\n<\/tr>\n<\/thead>\n
          L\u1eeba \u0111\u1ea3o<\/strong><\/td>\nM\u1ed9t thu\u1eadt ng\u1eef r\u1ed9ng h\u01a1n bao g\u1ed3m c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng d\u1ef1a tr\u00ean email v\u00e0 c\u00e1c k\u1ef9 thu\u1eadt l\u1eeba \u0111\u1ea3o x\u00e3 h\u1ed9i nh\u1eb1m \u0111\u00e1nh l\u1eeba c\u00e1c c\u00e1 nh\u00e2n ti\u1ebft l\u1ed9 th\u00f4ng tin nh\u1ea1y c\u1ea3m. Smishing l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p con c\u1ee7a l\u1eeba \u0111\u1ea3o nh\u1eafm m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3 \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng thi\u1ebft b\u1ecb di \u0111\u1ed9ng th\u00f4ng qua tin nh\u1eafn SMS.<\/td>\n<\/tr>\n
          Vishing<\/strong><\/td>\nT\u01b0\u01a1ng t\u1ef1 nh\u01b0 smishing, nh\u01b0ng thay v\u00ec s\u1eed d\u1ee5ng tin nh\u1eafn v\u0103n b\u1ea3n, vishing t\u1eadn d\u1ee5ng c\u00e1c cu\u1ed9c g\u1ecdi tho\u1ea1i \u0111\u1ec3 l\u1eeba n\u1ea1n nh\u00e2n cung c\u1ea5p th\u00f4ng tin c\u00e1 nh\u00e2n ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch gian l\u1eadn.<\/td>\n<\/tr>\n
          D\u01b0\u1ee3c ph\u1ea9m<\/strong><\/td>\nLi\u00ean quan \u0111\u1ebfn vi\u1ec7c chuy\u1ec3n h\u01b0\u1edbng n\u1ea1n nh\u00e2n t\u1eeb c\u00e1c trang web h\u1ee3p ph\u00e1p sang c\u00e1c trang web l\u1eeba \u0111\u1ea3o, th\u01b0\u1eddng th\u00f4ng qua vi\u1ec7c \u0111\u1ea7u \u0111\u1ed9c b\u1ed9 \u0111\u1ec7m DNS, \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin nh\u1ea1y c\u1ea3m. Smishing ch\u1ee7 y\u1ebfu d\u1ef1a v\u00e0o tin nh\u1eafn v\u0103n b\u1ea3n v\u00e0 k\u1ef9 thu\u1eadt x\u00e3 h\u1ed9i h\u01a1n l\u00e0 chuy\u1ec3n h\u01b0\u1edbng trang web.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn Smishing<\/h2>\n

          Khi c\u00f4ng ngh\u1ec7 ti\u1ebfn b\u1ed9, c\u1ea3 t\u1ed9i ph\u1ea1m m\u1ea1ng v\u00e0 chuy\u00ean gia b\u1ea3o m\u1eadt s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 thu\u1eadt m\u1edbi \u0111\u1ec3 lu\u00f4n d\u1eabn \u0111\u1ea7u. T\u01b0\u01a1ng lai c\u1ee7a vi\u1ec7c luy\u1ec7n kim c\u00f3 th\u1ec3 s\u1ebd th\u1ea5y:<\/p>\n

            \n
          1. \n

            C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi AI<\/strong>: Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n AI \u0111\u1ec3 t\u1ea1o ra c\u00e1c th\u00f4ng \u0111i\u1ec7p thuy\u1ebft ph\u1ee5c h\u01a1n ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng ng\u01b0\u1eddi nh\u1eadn, khi\u1ebfn c\u00e1c h\u00e0nh vi l\u1eeba \u0111\u1ea3o c\u1ee7a ch\u00fang c\u00e0ng kh\u00f3 b\u1ecb ph\u00e1t hi\u1ec7n h\u01a1n.<\/p>\n<\/li>\n

          2. \n

            Gi\u00e1o d\u1ee5c ng\u01b0\u1eddi d\u00f9ng n\u00e2ng cao<\/strong>: Vi\u1ec7c n\u00e2ng cao nh\u1eadn th\u1ee9c v\u00e0 gi\u00e1o d\u1ee5c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u1ec1 vi\u1ec7c \u0111\u00e1nh \u0111\u1eadp s\u1ebd r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 trao quy\u1ec1n cho c\u00e1c c\u00e1 nh\u00e2n nh\u1eadn bi\u1ebft v\u00e0 ph\u1ea3n \u1ee9ng th\u00edch h\u1ee3p tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 v\u1eady.<\/p>\n<\/li>\n

          3. \n

            X\u00e1c th\u1ef1c sinh tr\u1eafc h\u1ecdc<\/strong>: Vi\u1ec7c t\u00edch h\u1ee3p x\u00e1c th\u1ef1c sinh tr\u1eafc h\u1ecdc trong thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt ch\u1ed1ng l\u1ea1i c\u00e1c n\u1ed7 l\u1ef1c t\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o v\u00ec n\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u1eadt l\u00fd ri\u00eang bi\u1ec7t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<\/ol>\n

            C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi Smishing<\/h2>\n

            M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng c\u1ea3 vai tr\u00f2 ph\u00f2ng th\u1ee7 v\u00e0 t\u1ea5n c\u00f4ng trong vi\u1ec7c ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1ea5n c\u00f4ng. \u0110\u00e2y l\u00e0 c\u00e1ch ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi vi\u1ec7c \u0111\u1eadp ph\u00e1:<\/p>\n

              \n
            1. \n

              S\u1eed d\u1ee5ng ph\u00f2ng th\u1ee7<\/strong>: C\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 tri\u1ec3n khai m\u00e1y ch\u1ee7 proxy \u0111\u1ec3 l\u1ecdc v\u00e0 gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng SMS \u0111\u1ebfn nh\u1eb1m ph\u00e1t hi\u1ec7n c\u00e1c n\u1ed7 l\u1ef1c l\u1eeba \u0111\u1ea3o ti\u1ec1m \u1ea9n, ch\u1eb7n tin nh\u1eafn t\u1eeb c\u00e1c ngu\u1ed3n \u0111\u00e1ng ng\u1edd ho\u1eb7c c\u00f3 li\u00ean k\u1ebft \u0111\u1ed9c h\u1ea1i.<\/p>\n<\/li>\n

            2. \n

              \u0110\u00e1nh \u0111\u1eadp \u1ea9n danh<\/strong>: V\u1ec1 m\u1eb7t t\u1ea5n c\u00f4ng, nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng c\u00e1c m\u00e1y ch\u1ee7 proxy \u0111\u1ec3 l\u00e0m x\u00e1o tr\u1ed9n \u0111\u1ecba ch\u1ec9 IP th\u1ef1c c\u1ee7a h\u1ecd v\u00e0 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n trong khi ti\u1ebfn h\u00e0nh c\u00e1c chi\u1ebfn d\u1ecbch l\u1eeba \u0111\u1ea3o.<\/p>\n<\/li>\n

            3. \n

              \u1ea8n m\u00e1y ch\u1ee7 ra l\u1ec7nh v\u00e0 \u0111i\u1ec1u khi\u1ec3n (C&C)<\/strong>: M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u1ea9n v\u1ecb tr\u00ed c\u1ee7a m\u00e1y ch\u1ee7 C&C d\u00f9ng \u0111\u1ec3 ki\u1ec3m so\u00e1t ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c ph\u00e1t t\u00e1n th\u00f4ng qua c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ph\u00e1 ho\u1ea1i, khi\u1ebfn c\u00e1c nh\u00f3m b\u1ea3o m\u1eadt kh\u00f3 theo d\u00f5i v\u00e0 t\u1eaft c\u00e1c m\u00e1y ch\u1ee7 n\u00e0y h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n

              Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n

              \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 Smishing v\u00e0 c\u00e1ch b\u1ea3o v\u1ec7 b\u1ea1n kh\u1ecfi nh\u1eefng cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 v\u1eady, h\u00e3y c\u00e2n nh\u1eafc kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n

                \n
              1. \u1ee6y ban Th\u01b0\u01a1ng m\u1ea1i Li\u00ean bang (FTC) \u2013 Th\u00f4ng tin Ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u1ec1 Smishing<\/a><\/li>\n
              2. C\u01a1 quan An ninh m\u1ea1ng v\u00e0 C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng (CISA) \u2013 T\u01b0 v\u1ea5n \u0111\u1eadp ph\u00e1<\/a><\/li>\n
              3. Kaspersky \u2013 T\u00ecm hi\u1ec3u v\u1ec1 Smishing v\u00e0 c\u00e1ch tr\u00e1nh n\u00f3<\/a><\/li>\n<\/ol>","protected":false},"featured_media":479035,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479034","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Smishing: Understanding the Emerging Threat in the Digital Age<\/mark>","faq_items":[{"question":"What is Smishing?","answer":"

                Smishing is a form of cybercrime that involves fraudulent attempts to deceive individuals through text messages (SMS) or messaging platforms, aiming to steal sensitive information, distribute malware, or perpetrate scams.<\/p>"},{"question":"How did Smishing originate?","answer":"

                The concept of smishing emerged in the early 2000s with the widespread use of mobile phones and text messaging. The term \"smishing\" gained prominence around 2005 when cybercriminals began exploiting SMS messages for phishing attacks.<\/p>"},{"question":"How does Smishing work?","answer":"

                Smishing operates through social engineering tactics, sending urgent or alarming messages that appear to be from reputable sources. These messages often include malicious links or attachments, aiming to manipulate recipients into divulging sensitive data.<\/p>"},{"question":"What are the key features of Smishing?","answer":"

                The key features of smishing include urgency, emotional manipulation, exploitation of trust in SMS messages, and the use of URL shorteners to hide malicious links.<\/p>"},{"question":"What types of Smishing attacks exist?","answer":"

                Several types of smishing attacks are prevalent, including Account Compromise Smishing, Winning Prizes Smishing, Financial Scam Smishing, and COVID-19 Related Smishing.<\/p>"},{"question":"How can I protect myself from Smishing attacks?","answer":"

                Protect yourself from smishing by being cautious of unsolicited messages, avoiding clicking on unknown links, verifying messages from trusted sources through other channels, and using multi-factor authentication (MFA).<\/p>"},{"question":"How can proxy servers help in defending against Smishing?","answer":"

                Proxy servers can serve as a defense against smishing by filtering and monitoring incoming SMS traffic for suspicious content, blocking messages from malicious sources, and hiding the location of Command and Control (C&C) servers used by attackers.<\/p>"},{"question":"What does the future hold for Smishing?","answer":"

                The future of smishing may see AI-powered attacks, enhanced user education, and the integration of biometric authentication to combat this evolving cyber threat.<\/p>"},{"question":"Where can I find more information about Smishing?","answer":"

                For more information about smishing and tips on staying protected, consider visiting the provided links from the Federal Trade Commission (FTC), Cybersecurity and Infrastructure Security Agency (CISA), and Kaspersky.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479034","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\/479034\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/479035"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=479034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}