{"id":479314,"date":"2023-08-09T10:33:53","date_gmt":"2023-08-09T10:33:53","guid":{"rendered":""},"modified":"2023-09-05T11:18:33","modified_gmt":"2023-09-05T11:18:33","slug":"threat-intelligence","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/threat-intelligence\/","title":{"rendered":"Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda"},"content":{"rendered":"

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda \u0111\u1ec1 c\u1eadp \u0111\u1ebfn th\u00f4ng tin \u0111\u01b0\u1ee3c thu th\u1eadp, ph\u00e2n t\u00edch v\u00e0 s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ed1i \u0111e d\u1ecda, l\u1ed7 h\u1ed5ng v\u00e0 r\u1ee7i ro an ninh m\u1ea1ng ti\u1ec1m \u1ea9n c\u00f3 th\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o t\u00e0i s\u1ea3n c\u1ee7a t\u1ed5 ch\u1ee9c. N\u00f3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao t\u00ecnh tr\u1ea1ng b\u1ea3o m\u1eadt c\u1ee7a t\u1ed5 ch\u1ee9c b\u1eb1ng c\u00e1ch cung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 ng\u0103n ch\u1eb7n, ph\u00e1t hi\u1ec7n v\u00e0 \u1ee9ng ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng kh\u00e1c nhau m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

L\u1ecbch s\u1eed v\u1ec1 ngu\u1ed3n g\u1ed1c c\u1ee7a Tr\u00ed th\u00f4ng minh \u0110e d\u1ecda v\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u00f3<\/h2>\n

Kh\u00e1i ni\u1ec7m v\u1ec1 th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda c\u00f3 t\u1eeb nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a m\u00e1y t\u00ednh khi nh\u1eefng virus m\u00e1y t\u00ednh \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n. Tuy nhi\u00ean, vi\u1ec7c c\u00f4ng nh\u1eadn v\u00e0 \u00e1p d\u1ee5ng ch\u00ednh th\u1ee9c n\u00f3 nh\u01b0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng c\u00f3 c\u1ea5u tr\u00fac trong an ninh m\u1ea1ng \u0111\u00e3 b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng n\u0103m 2000. \u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi s\u1ef1 ph\u1ee9c t\u1ea1p ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng, nhi\u1ec1u c\u01a1 quan ch\u00ednh ph\u1ee7, nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 b\u1ea3o m\u1eadt v\u00e0 t\u1ed5 ch\u1ee9c kh\u00e1c nhau \u0111\u00e3 b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u00ecnh b\u00e1o m\u1ed1i \u0111e d\u1ecda chuy\u00ean d\u1ee5ng.<\/p>\n

Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda. M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/h2>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda li\u00ean quan \u0111\u1ebfn vi\u1ec7c thu th\u1eadp, ph\u00e2n t\u00edch v\u00e0 ph\u1ed5 bi\u1ebfn th\u00f4ng tin li\u00ean quan \u0111\u1ebfn c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 \u0111\u1ed1i th\u1ee7 ti\u1ec1m \u1ea9n tr\u00ean m\u1ea1ng. N\u00f3 bao g\u1ed3m nhi\u1ec1u ngu\u1ed3n d\u1eef li\u1ec7u kh\u00e1c nhau, bao g\u1ed3m th\u00f4ng tin ngu\u1ed3n m\u1edf (OSINT), ngu\u1ed3n c\u1ea5p d\u1eef li\u1ec7u th\u01b0\u01a1ng m\u1ea1i, th\u00f4ng tin ch\u00ednh ph\u1ee7 v\u00e0 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c chia s\u1ebb trong c\u00e1c c\u1ed9ng \u0111\u1ed3ng chia s\u1ebb trong ng\u00e0nh. Sau \u0111\u00f3, th\u00f4ng tin t\u00ecnh b\u00e1o thu th\u1eadp \u0111\u01b0\u1ee3c s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 b\u1ed5 sung th\u00eam b\u1ed1i c\u1ea3nh \u0111\u1ec3 cung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng cho c\u00e1c nh\u00f3m b\u1ea3o m\u1eadt.<\/p>\n

C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda bao g\u1ed3m:<\/p>\n

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  1. \n

    Thu th\u1eadp d\u1eef li\u1ec7u:<\/strong> Qu\u00e1 tr\u00ecnh n\u00e0y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u b\u1ea3o m\u1eadt, ph\u00e2n t\u00edch ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 di\u1ec5n \u0111\u00e0n b\u1ea3o m\u1eadt. D\u1eef li\u1ec7u th\u00f4 n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c ch\u1ec9 b\u00e1o x\u00e2m ph\u1ea1m (IOC), ch\u1eef k\u00fd ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, \u0111\u1ecba ch\u1ec9 IP, t\u00ean mi\u1ec1n, v.v.<\/p>\n<\/li>\n

  2. \n

    Ph\u00e2n t\u00edch d\u1eef li\u1ec7u:<\/strong> Sau khi \u0111\u01b0\u1ee3c thu th\u1eadp, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u00f4 h\u00ecnh, xu h\u01b0\u1edbng v\u00e0 c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n. \u0110i\u1ec1u n\u00e0y li\u00ean quan \u0111\u1ebfn th\u00f4ng tin t\u01b0\u01a1ng quan \u0111\u1ec3 hi\u1ec3u b\u1ed1i c\u1ea3nh v\u00e0 t\u00e1c \u0111\u1ed9ng ti\u1ec1m \u1ea9n c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda \u0111\u1ed1i v\u1edbi t\u1ed5 ch\u1ee9c.<\/p>\n<\/li>\n

  3. \n

    H\u1ed3 s\u01a1 m\u1ed1i \u0111e d\u1ecda:<\/strong> C\u00e1c nh\u00f3m t\u00ecnh b\u00e1o m\u1ed1i \u0111e d\u1ecda l\u1eadp h\u1ed3 s\u01a1 v\u1ec1 c\u00e1c t\u00e1c nh\u00e2n v\u00e0 nh\u00f3m m\u1ed1i \u0111e d\u1ecda, bao g\u1ed3m c\u00e1c chi\u1ebfn thu\u1eadt, k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh (TTP) c\u1ee7a ch\u00fang. Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1ed9ng c\u01a1 v\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a \u0111\u1ed1i th\u1ee7 gi\u00fap chu\u1ea9n b\u1ecb t\u1ed1t h\u01a1n tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ti\u1ec1m t\u00e0ng.<\/p>\n<\/li>\n

  4. \n

    Chia s\u1ebb v\u00e0 h\u1ee3p t\u00e1c:<\/strong> Th\u00f4ng tin t\u00ecnh b\u00e1o m\u1ed1i \u0111e d\u1ecda hi\u1ec7u qu\u1ea3 th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa c\u00e1c t\u1ed5 ch\u1ee9c, ch\u00ednh ph\u1ee7 v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p. Chia s\u1ebb th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda c\u00f3 th\u1ec3 gi\u00fap ph\u00e1t tri\u1ec3n s\u1ef1 hi\u1ec3u bi\u1ebft to\u00e0n di\u1ec7n h\u01a1n v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 \u0111\u01b0a ra c\u1ea3nh b\u00e1o k\u1ecbp th\u1eddi.<\/p>\n<\/li>\n

  5. \n

    Th\u00f4ng minh c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng:<\/strong> M\u1ee5c ti\u00eau cu\u1ed1i c\u00f9ng c\u1ee7a th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda l\u00e0 cung c\u1ea5p th\u00f4ng tin t\u00ecnh b\u00e1o h\u1eefu \u00edch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh v\u00e0 c\u1ea3i thi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p an ninh m\u1ea1ng trong m\u1ed9t t\u1ed5 ch\u1ee9c.<\/p>\n<\/li>\n<\/ol>\n

    C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a tr\u00ed th\u00f4ng minh v\u1ec1 m\u1ed1i \u0111e d\u1ecda. C\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/h2>\n

    Qu\u00e1 tr\u00ecnh thu th\u1eadp th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda bao g\u1ed3m m\u1ed9t s\u1ed1 b\u01b0\u1edbc, b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u \u0111\u1ebfn cung c\u1ea5p th\u00f4ng tin t\u00ecnh b\u00e1o c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng:<\/p>\n

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    1. \n

      Thu th\u1eadp d\u1eef li\u1ec7u:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m ngu\u1ed3n c\u1ea5p d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng, s\u0103n l\u00f9ng m\u1ed1i \u0111e d\u1ecda, gi\u00e1m s\u00e1t web \u0111en, honeypots v\u00e0 c\u00e1c ngu\u1ed3n \u0111\u1ed9c quy\u1ec1n kh\u00e1c.<\/p>\n<\/li>\n

    2. \n

      X\u1eed l\u00ed d\u1eef li\u1ec7u:<\/strong> Sau khi \u0111\u01b0\u1ee3c thu th\u1eadp, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 lo\u1ea1i b\u1ecf th\u00f4ng tin nhi\u1ec5u v\u00e0 kh\u00f4ng li\u00ean quan. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng d\u1eef li\u1ec7u li\u00ean quan \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 ph\u00e2n t\u00edch.<\/p>\n<\/li>\n

    3. \n

      Ph\u00e2n t\u00edch d\u1eef li\u1ec7u:<\/strong> D\u1eef li\u1ec7u \u0111\u00e3 x\u1eed l\u00fd \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch b\u1eb1ng nhi\u1ec1u c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt kh\u00e1c nhau \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u00f4 h\u00ecnh, xu h\u01b0\u1edbng v\u00e0 c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n.<\/p>\n<\/li>\n

    4. \n

      L\u00e0m gi\u00e0u:<\/strong> D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u00e0m phong ph\u00fa th\u00eam v\u1edbi b\u1ed1i c\u1ea3nh b\u1ed5 sung, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1eef li\u1ec7u \u0111\u1ecbnh v\u1ecb \u0111\u1ecba l\u00fd, h\u1ed3 s\u01a1 t\u00e1c nh\u00e2n \u0111e d\u1ecda v\u00e0 c\u00e1c ki\u1ec3u t\u1ea5n c\u00f4ng l\u1ecbch s\u1eed. S\u1ef1 phong ph\u00fa n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a tr\u00ed th\u00f4ng minh.<\/p>\n<\/li>\n

    5. \n

      N\u1ec1n t\u1ea3ng th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda (TIP):<\/strong> N\u1ec1n t\u1ea3ng th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1eadp trung, qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. TIP t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c c\u1ed9ng t\u00e1c v\u00e0 chia s\u1ebb th\u00f4ng tin gi\u1eefa c\u00e1c nh\u00f3m b\u1ea3o m\u1eadt.<\/p>\n<\/li>\n

    6. \n

      Ph\u1ed5 bi\u1ebfn:<\/strong> Th\u00f4ng tin t\u00ecnh b\u00e1o cu\u1ed1i c\u00f9ng \u0111\u01b0\u1ee3c chia s\u1ebb v\u1edbi c\u00e1c b\u00ean li\u00ean quan, bao g\u1ed3m c\u00e1c nh\u00f3m ho\u1ea1t \u0111\u1ed9ng an ninh, nh\u00f3m \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1 v\u00e0 qu\u1ea3n l\u00fd \u0111i\u1ec1u h\u00e0nh. Vi\u1ec7c ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 \u1edf d\u1ea1ng b\u00e1o c\u00e1o, c\u1ea3nh b\u00e1o ho\u1eb7c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt.<\/p>\n<\/li>\n<\/ol>\n

      Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/h2>\n

      C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda bao g\u1ed3m:<\/p>\n

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      1. \n

        T\u00ednh ch\u1ee7 \u0111\u1ed9ng:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda cho ph\u00e9p c\u00e1c t\u1ed5 ch\u1ee9c th\u1ef1c hi\u1ec7n c\u00e1ch ti\u1ebfp c\u1eadn ch\u1ee7 \u0111\u1ed9ng \u0111\u1ed1i v\u1edbi an ninh m\u1ea1ng b\u1eb1ng c\u00e1ch d\u1ef1 \u0111o\u00e1n c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 l\u1ed7 h\u1ed5ng ti\u1ec1m \u1ea9n.<\/p>\n<\/li>\n

      2. \n

        B\u1ed1i c\u1ea3nh h\u00f3a:<\/strong> Th\u00f4ng tin t\u00ecnh b\u00e1o thu th\u1eadp \u0111\u01b0\u1ee3c s\u1ebd \u0111\u01b0\u1ee3c b\u1ed5 sung th\u00eam b\u1ed1i c\u1ea3nh \u0111\u1ec3 gi\u00fap c\u00e1c \u0111\u1ed9i an ninh hi\u1ec3u \u0111\u01b0\u1ee3c t\u1ea7m quan tr\u1ecdng v\u00e0 m\u1ee9c \u0111\u1ed9 li\u00ean quan c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda.<\/p>\n<\/li>\n

      3. \n

        S\u1ef1 h\u1ee3p t\u00e1c:<\/strong> Chia s\u1ebb th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c kh\u00e1c v\u00e0 trong ng\u00e0nh s\u1ebd th\u00fac \u0111\u1ea9y s\u1ef1 h\u1ee3p t\u00e1c v\u00e0 ph\u00f2ng th\u1ee7 t\u1eadp th\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng.<\/p>\n<\/li>\n

      4. \n

        Kh\u1ea3 n\u0103ng h\u00e0nh \u0111\u1ed9ng:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda cung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 trao quy\u1ec1n cho c\u00e1c t\u1ed5 ch\u1ee9c th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p \u0111\u1ed1i ph\u00f3 v\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

      5. \n

        C\u1eadp nh\u1eadt theo th\u1eddi gian th\u1ef1c:<\/strong> T\u00ednh k\u1ecbp th\u1eddi l\u00e0 r\u1ea5t quan tr\u1ecdng trong th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda. C\u1eadp nh\u1eadt theo th\u1eddi gian th\u1ef1c cho ph\u00e9p c\u00e1c t\u1ed5 ch\u1ee9c ph\u1ea3n \u1ee9ng nhanh ch\u00f3ng v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi n\u1ed5i.<\/p>\n<\/li>\n

      6. \n

        Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda ph\u00e1t tri\u1ec3n c\u00f9ng v\u1edbi b\u1ed1i c\u1ea3nh m\u1ed1i \u0111e d\u1ecda thay \u0111\u1ed5i, th\u00edch \u1ee9ng v\u1edbi c\u00e1c h\u01b0\u1edbng v\u00e0 chi\u1ebfn thu\u1eadt t\u1ea5n c\u00f4ng m\u1edbi.<\/p>\n<\/li>\n<\/ol>\n

        C\u00e1c lo\u1ea1i th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda<\/h2>\n

        Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh nhi\u1ec1u lo\u1ea1i d\u1ef1a tr\u00ean ph\u1ea1m vi v\u00e0 \u0111\u1ed9 s\u00e2u c\u1ee7a th\u00f4ng tin. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i ph\u1ed5 bi\u1ebfn:<\/p>\n\n\n\n\n\n\n\n\n\n
        Lo\u1ea1i th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
        T\u00ecnh b\u00e1o chi\u1ebfn l\u01b0\u1ee3c<\/td>\nCung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc, c\u1ea5p cao v\u1ec1 b\u1ed1i c\u1ea3nh c\u00e1c m\u1ed1i \u0111e d\u1ecda, gi\u00fap c\u00e1c t\u1ed5 ch\u1ee9c l\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3 v\u00e0 \u0111\u00e1nh gi\u00e1 r\u1ee7i ro.<\/td>\n<\/tr>\n
        T\u00ecnh b\u00e1o chi\u1ebfn thu\u1eadt<\/td>\nT\u1eadp trung v\u00e0o c\u00e1c m\u1ed1i \u0111e d\u1ecda, chi\u1ebfn thu\u1eadt v\u00e0 d\u1ea5u hi\u1ec7u x\u00e2m ph\u1ea1m (IOC) hi\u1ec7n t\u1ea1i v\u00e0 \u0111ang di\u1ec5n ra \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o m\u1eadt theo th\u1eddi gian th\u1ef1c v\u00e0 \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1.<\/td>\n<\/tr>\n
        T\u00ecnh b\u00e1o ho\u1ea1t \u0111\u1ed9ng<\/td>\nCung c\u1ea5p th\u00f4ng tin v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 l\u1ed7 h\u1ed5ng c\u1ee5 th\u1ec3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn h\u1ec7 th\u1ed1ng v\u00e0 m\u1ea1ng c\u1ee7a t\u1ed5 ch\u1ee9c.<\/td>\n<\/tr>\n
        Th\u00f4ng tin k\u1ef9 thu\u1eadt<\/td>\nLi\u00ean quan \u0111\u1ebfn chi ti\u1ebft k\u1ef9 thu\u1eadt c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n t\u00edch ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, m\u1eabu l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp m\u1ea1ng v\u00e0 k\u1ef9 thu\u1eadt khai th\u00e1c, h\u1ed7 tr\u1ee3 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u k\u1ef9 thu\u1eadt.<\/td>\n<\/tr>\n
        T\u00ecnh b\u00e1o t\u1ed9i ph\u1ea1m m\u1ea1ng<\/td>\nT\u1eadp trung v\u00e0o c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda, \u0111\u1ed9ng c\u01a1, li\u00ean k\u1ebft v\u00e0 TTP c\u1ee7a ch\u00fang, gi\u00fap c\u00e1c t\u1ed5 ch\u1ee9c hi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1ed1i th\u1ee7 m\u00e0 h\u1ecd ph\u1ea3i \u0111\u1ed1i m\u1eb7t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        C\u00e1ch s\u1eed d\u1ee5ng Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda, 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 Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda:<\/h3>\n
          \n
        1. \u1ee8ng ph\u00f3 s\u1ef1 c\u1ed1:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda h\u01b0\u1edbng d\u1eabn c\u00e1c nh\u00f3m \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1 x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c m\u1ed1i \u0111e d\u1ecda \u0111ang ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/li>\n
        2. Qu\u1ea3n l\u00fd b\u1ea3n v\u00e1:<\/strong> Th\u00f4ng tin v\u1ec1 c\u00e1c l\u1ed7 h\u1ed5ng gi\u00fap \u01b0u ti\u00ean v\u00e0 \u00e1p d\u1ee5ng c\u00e1c b\u1ea3n v\u00e1 cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng.<\/li>\n
        3. Ho\u1ea1t \u0111\u1ed9ng an ninh:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda l\u00e0m phong ph\u00fa th\u00eam c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o m\u1eadt, cho ph\u00e9p ch\u1ee7 \u0111\u1ed9ng s\u0103n l\u00f9ng m\u1ed1i \u0111e d\u1ecda v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c r\u1ee7i ro ti\u1ec1m \u1ea9n.<\/li>\n
        4. Ph\u00f2ng ch\u1ed1ng l\u1eeba \u0111\u1ea3o:<\/strong> Th\u00f4ng tin v\u1ec1 c\u00e1c chi\u1ebfn d\u1ecbch l\u1eeba \u0111\u1ea3o h\u1ed7 tr\u1ee3 \u0111\u00e0o t\u1ea1o nh\u00e2n vi\u00ean v\u00e0 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt email.<\/li>\n
        5. S\u0103n l\u00f9ng m\u1ed1i \u0111e d\u1ecda:<\/strong> C\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng t\u00ecm ki\u1ebfm c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng d\u1eef li\u1ec7u th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/li>\n<\/ol>\n

          C\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda:<\/h3>\n
            \n
          1. \n

            Qu\u00e1 t\u1ea3i th\u00f4ng tin:<\/strong> Qu\u00e1 nhi\u1ec1u d\u1eef li\u1ec7u v\u1ec1 m\u1ed1i \u0111e d\u1ecda c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c \u0111\u1ed9i b\u1ea3o m\u1eadt cho\u00e1ng ng\u1ee3p. Vi\u1ec7c tri\u1ec3n khai N\u1ec1n t\u1ea3ng th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda (TIP) v\u1edbi t\u00ednh n\u0103ng l\u1ecdc v\u00e0 \u01b0u ti\u00ean t\u1ef1 \u0111\u1ed9ng c\u00f3 th\u1ec3 gi\u00fap qu\u1ea3n l\u00fd lu\u1ed3ng d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

          2. \n

            Thi\u1ebfu b\u1ed1i c\u1ea3nh:<\/strong> N\u1ebfu kh\u00f4ng c\u00f3 b\u1ed1i c\u1ea3nh, th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda c\u00f3 th\u1ec3 kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c. L\u00e0m phong ph\u00fa d\u1eef li\u1ec7u b\u1eb1ng th\u00f4ng tin theo ng\u1eef c\u1ea3nh gi\u00fap c\u00e1c nh\u00f3m b\u1ea3o m\u1eadt \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n<\/li>\n

          3. \n

            Th\u00f4ng tin l\u1ed7i th\u1eddi:<\/strong> Tr\u00ed th\u00f4ng minh b\u1ecb tr\u00ec ho\u00e3n ho\u1eb7c l\u1ed7i th\u1eddi s\u1ebd k\u00e9m hi\u1ec7u qu\u1ea3 h\u01a1n. Th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt ngu\u1ed3n d\u1eef li\u1ec7u v\u00e0 \u00e1p d\u1ee5ng ngu\u1ed3n c\u1ea5p d\u1eef li\u1ec7u m\u1ed1i \u0111e d\u1ecda theo th\u1eddi gian th\u1ef1c c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n<\/li>\n

          4. \n

            T\u00edch c\u1ef1c\/Ti\u00eau c\u1ef1c gi\u1ea3:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda kh\u00f4ng ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn l\u00e3ng ph\u00ed t\u00e0i nguy\u00ean ho\u1eb7c b\u1ecf s\u00f3t c\u00e1c m\u1ed1i \u0111e d\u1ecda. Vi\u1ec7c x\u00e1c nh\u1eadn v\u00e0 tinh ch\u1ec9nh li\u00ean t\u1ee5c c\u00e1c ngu\u1ed3n th\u00f4ng tin c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u k\u1ebft qu\u1ea3 sai.<\/p>\n<\/li>\n

          5. \n

            Chia s\u1ebb h\u1ea1n ch\u1ebf:<\/strong> C\u00e1c t\u1ed5 ch\u1ee9c t\u00edch tr\u1eef th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda s\u1ebd c\u1ea3n tr\u1edf ho\u1ea1t \u0111\u1ed9ng ph\u00f2ng th\u1ee7 t\u1eadp th\u1ec3. Khuy\u1ebfn kh\u00edch chia s\u1ebb th\u00f4ng tin v\u00e0 h\u1ee3p t\u00e1c trong ng\u00e0nh c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c n\u1ed7 l\u1ef1c an ninh m\u1ea1ng.<\/p>\n<\/li>\n<\/ol>\n

            C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 c\u00e1c 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

            \u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda:<\/h3>\n
              \n
            1. \n

              Ch\u1ee7 \u0111\u1ed9ng:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda mang t\u00ednh h\u01b0\u1edbng t\u1edbi t\u01b0\u01a1ng lai v\u00e0 ch\u1ee7 \u0111\u1ed9ng x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n tr\u01b0\u1edbc khi ch\u00fang th\u00e0nh hi\u1ec7n th\u1ef1c.<\/p>\n<\/li>\n

            2. \n

              C\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng:<\/strong> Th\u00f4ng tin t\u00ecnh b\u00e1o \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u01b0a ra c\u00e1c b\u01b0\u1edbc th\u1ef1c t\u1ebf \u0111\u1ec3 c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng b\u1ea3o m\u1eadt v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro.<\/p>\n<\/li>\n

            3. \n

              H\u1ee3p t\u00e1c:<\/strong> Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda hi\u1ec7u qu\u1ea3 li\u00ean quan \u0111\u1ebfn s\u1ef1 h\u1ee3p t\u00e1c v\u00e0 chia s\u1ebb gi\u1eefa c\u00e1c t\u1ed5 ch\u1ee9c v\u00e0 ng\u00e0nh.<\/p>\n<\/li>\n

            4. \n

              N\u0103ng \u0111\u1ed9ng:<\/strong> Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda th\u00edch \u1ee9ng v\u1edbi b\u1ed1i c\u1ea3nh m\u1ed1i \u0111e d\u1ecda \u0111ang thay \u0111\u1ed5i v\u00e0 k\u1ebft h\u1ee3p c\u00e1c ngu\u1ed3n d\u1eef li\u1ec7u v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch m\u1edbi.<\/p>\n<\/li>\n

            5. \n

              H\u1ee3p th\u1eddi:<\/strong> C\u1eadp nh\u1eadt theo th\u1eddi gian th\u1ef1c \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 \u1ee9ng ph\u00f3 k\u1ecbp th\u1eddi v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi n\u1ed5i.<\/p>\n<\/li>\n<\/ol>\n

              So s\u00e1nh v\u1edbi c\u00e1c \u0111i\u1ec1u kho\u1ea3n t\u01b0\u01a1ng t\u1ef1:<\/h3>\n\n\n\n\n\n\n\n\n\n
              Thu\u1eadt ng\u1eef<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
              S\u0103n l\u00f9ng m\u1ed1i \u0111e d\u1ecda<\/td>\nCh\u1ee7 \u0111\u1ed9ng t\u00ecm ki\u1ebfm c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n trong m\u00f4i tr\u01b0\u1eddng c\u1ee7a t\u1ed5 ch\u1ee9c.<\/td>\n<\/tr>\n
              M\u1ed1i \u0111e d\u1ecda m\u1ea1ng<\/td>\nB\u1ea5t k\u1ef3 h\u00e0nh \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i n\u00e0o c\u1ed1 g\u1eafng truy c\u1eadp tr\u00e1i ph\u00e9p, l\u00e0m gi\u00e1n \u0111o\u1ea1n ho\u1eb7c \u0111\u00e1nh c\u1eafp th\u00f4ng tin.<\/td>\n<\/tr>\n
              An ninh m\u1ea1ng<\/td>\nHo\u1ea1t \u0111\u1ed9ng b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh, m\u1ea1ng v\u00e0 d\u1eef li\u1ec7u kh\u1ecfi c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng.<\/td>\n<\/tr>\n
              Ho\u1ea1t \u0111\u1ed9ng an ninh<\/td>\nVi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 li\u00ean t\u1ee5c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u00e0 t\u00e0i s\u1ea3n CNTT c\u1ee7a t\u1ed5 ch\u1ee9c.<\/td>\n<\/tr>\n
              \u1ee8ng ph\u00f3 s\u1ef1 c\u1ed1<\/td>\nM\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn c\u00f3 c\u1ea5u tr\u00fac \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u00e0 qu\u1ea3n l\u00fd h\u1eadu qu\u1ea3 c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng ho\u1eb7c vi ph\u1ea1m an ninh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              C\u00e1c quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/h2>\n

              T\u01b0\u01a1ng lai c\u1ee7a th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u b\u1eb1ng nh\u1eefng ti\u1ebfn b\u1ed9 li\u00ean t\u1ee5c v\u1ec1 c\u00f4ng ngh\u1ec7 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p. M\u1ed9t s\u1ed1 quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 ch\u00ednh bao g\u1ed3m:<\/p>\n

                \n
              1. \n

                Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) v\u00e0 H\u1ecdc m\u00e1y (ML):<\/strong> AI v\u00e0 ML s\u1ebd \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ef1 \u0111\u1ed9ng h\u00f3a ph\u00e2n t\u00edch th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda, x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1eabu trong b\u1ed9 d\u1eef li\u1ec7u l\u1edbn v\u00e0 n\u00e2ng cao kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n.<\/p>\n<\/li>\n

              2. \n

                Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda d\u1ef1 \u0111o\u00e1n:<\/strong> V\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng d\u1eef li\u1ec7u l\u1ecbch s\u1eed v\u00e0 AI, th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda s\u1ebd tr\u1edf n\u00ean d\u1ec5 d\u1ef1 \u0111o\u00e1n h\u01a1n, d\u1ef1 \u0111o\u00e1n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ti\u1ec1m n\u0103ng tr\u01b0\u1edbc khi ch\u00fang x\u1ea3y ra.<\/p>\n<\/li>\n

              3. \n

                Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda IoT v\u00e0 OT:<\/strong> Khi c\u00e1c h\u1ec7 th\u1ed1ng Internet of Things (IoT) v\u00e0 C\u00f4ng ngh\u1ec7 v\u1eadn h\u00e0nh (OT) m\u1edf r\u1ed9ng, th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda chuy\u00ean bi\u1ec7t cho c\u00e1c mi\u1ec1n n\u00e0y s\u1ebd tr\u1edf n\u00ean c\u1ea7n thi\u1ebft.<\/p>\n<\/li>\n

              4. \n

                Blockchain cho t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u:<\/strong> C\u00f4ng ngh\u1ec7 chu\u1ed7i kh\u1ed1i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 b\u1ea5t bi\u1ebfn c\u1ee7a d\u1eef li\u1ec7u t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/p>\n<\/li>\n

              5. \n

                N\u1ec1n t\u1ea3ng chia s\u1ebb th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda:<\/strong> C\u00e1c n\u1ec1n t\u1ea3ng chuy\u00ean d\u1ee5ng \u0111\u1ec3 chia s\u1ebb th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda s\u1ebd xu\u1ea5t hi\u1ec7n, th\u00fac \u0111\u1ea9y s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa c\u00e1c t\u1ed5 ch\u1ee9c v\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/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 Th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/h2>\n

                M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao kh\u1ea3 n\u0103ng th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda cho c\u00e1c t\u1ed5 ch\u1ee9c. \u0110\u00e2y l\u00e0 c\u00e1ch ch\u00fang \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda:<\/p>\n

                  \n
                1. \n

                  \u1ea8n danh v\u00e0 quy\u1ec1n ri\u00eang t\u01b0:<\/strong> M\u00e1y ch\u1ee7 proxy gi\u00fap \u1ea9n danh l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp internet, khi\u1ebfn c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh ngu\u1ed3n g\u1ed1c c\u1ee7a d\u1eef li\u1ec7u th\u00f4ng minh v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/p>\n<\/li>\n

                2. \n

                  V\u01b0\u1ee3t qua gi\u1edbi h\u1ea1n \u0111\u1ecba l\u00fd:<\/strong> M\u00e1y ch\u1ee7 proxy cho ph\u00e9p truy c\u1eadp v\u00e0o c\u00e1c ngu\u1ed3n th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda b\u1ecb h\u1ea1n ch\u1ebf v\u1ec1 m\u1eb7t \u0111\u1ecba l\u00fd, m\u1edf r\u1ed9ng nh\u00f3m d\u1eef li\u1ec7u \u0111\u1ec3 ph\u00e2n t\u00edch.<\/p>\n<\/li>\n

                3. \n

                  Thu th\u1eadp d\u1eef li\u1ec7u an to\u00e0n:<\/strong> Proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau m\u1ed9t c\u00e1ch an to\u00e0n, b\u1ea3o v\u1ec7 m\u1ea1ng ch\u00ednh c\u1ee7a t\u1ed5 ch\u1ee9c.<\/p>\n<\/li>\n

                4. \n

                  Honeypots v\u00e0 m\u1ed3i nh\u1eed:<\/strong> Proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c h\u1ec7 th\u1ed1ng m\u1eadt ong v\u00e0 m\u1ed3i nh\u1eed, thu h\u00fat nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng ti\u1ec1m n\u0103ng v\u00e0 thu th\u1eadp th\u00f4ng tin t\u00ecnh b\u00e1o c\u00f3 gi\u00e1 tr\u1ecb v\u1ec1 m\u1ed1i \u0111e d\u1ecda.<\/p>\n<\/li>\n

                5. \n

                  Truy c\u1eadp v\u00e0o Dark Web:<\/strong> M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n truy c\u1eadp v\u00e0o web \u0111en, n\u01a1i c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng, cho ph\u00e9p theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n.<\/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 Th\u00f4ng tin m\u1ed1i \u0111e d\u1ecda, h\u00e3y xem x\u00e9t kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n

                    \n
                  1. Chia s\u1ebb th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda m\u1ea1ng \u0111ang ho\u1ea1t \u0111\u1ed9ng<\/a><\/li>\n
                  2. Khung MITER ATT&CK\u2122<\/a><\/li>\n
                  3. Trung t\u00e2m t\u00edch h\u1ee3p truy\u1ec1n th\u00f4ng v\u00e0 an ninh m\u1ea1ng qu\u1ed1c gia (NCCIC)<\/a><\/li>\n<\/ol>\n

                    H\u00e3y nh\u1edb r\u1eb1ng, lu\u00f4n c\u1eadp nh\u1eadt th\u00f4ng tin v\u00e0 ch\u1ee7 \u0111\u1ed9ng v\u1edbi th\u00f4ng tin v\u1ec1 m\u1ed1i \u0111e d\u1ecda l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 duy tr\u00ec tr\u1ea1ng th\u00e1i an ninh m\u1ea1ng m\u1ea1nh m\u1ebd.<\/p>","protected":false},"featured_media":470687,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479314","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Threat Intelligence: A Comprehensive Guide<\/mark>","faq_items":[{"question":"What is Threat intelligence?","answer":"

                    Threat intelligence refers to the information gathered, analyzed, and used to identify potential cybersecurity threats, vulnerabilities, and risks that could target an organization's assets. It plays a crucial role in enhancing an organization's security posture by providing actionable insights to prevent, detect, and respond to various cyber threats effectively.<\/p>"},{"question":"How did Threat intelligence originate?","answer":"

                    The concept of threat intelligence dates back to the early days of computing when the first computer viruses emerged. However, its formal recognition and adoption as a structured practice in cybersecurity began in the 2000s. In response to the increasing sophistication of cyber threats, various government agencies, security vendors, and organizations started developing dedicated threat intelligence programs.<\/p>"},{"question":"What does Threat intelligence entail?","answer":"

                    Threat intelligence involves the collection, analysis, and dissemination of information related to potential cyber threats and adversaries. It encompasses various data sources, including open-source intelligence (OSINT), commercial feeds, government intelligence, and data shared within industry sharing communities. The intelligence gathered is then processed and enriched with context to provide actionable insights to security teams.<\/p>"},{"question":"How does Threat intelligence work?","answer":"

                    The process of threat intelligence involves several steps, starting from data collection to the delivery of actionable intelligence. It includes data collection from various sources, data processing to remove noise, data analysis to identify patterns, enrichment with additional context, use of a Threat Intelligence Platform (TIP), and dissemination to relevant stakeholders.<\/p>"},{"question":"What are the key features of Threat intelligence?","answer":"

                    The key features of threat intelligence include proactivity in identifying potential threats, providing actionable insights, fostering collaboration through sharing, dynamic adaptation to the changing threat landscape, and delivering real-time updates for swift response.<\/p>"},{"question":"What are the different types of Threat intelligence?","answer":"

                    Threat intelligence can be categorized into several types, such as strategic intelligence for long-term insights, tactical intelligence for real-time threats, operational intelligence for specific threats, technical intelligence for technical details, and cybercriminal intelligence for understanding adversaries.<\/p>"},{"question":"How can organizations use Threat intelligence?","answer":"

                    Organizations can use threat intelligence for incident response, patch management, security operations, phishing defense, and proactive threat hunting.<\/p>"},{"question":"What are the potential problems related to using Threat intelligence?","answer":"

                    Potential problems with threat intelligence include information overload, lack of context, outdated intelligence, false positives\/negatives, and limited sharing. Solutions involve using a Threat Intelligence Platform (TIP), enriching data with context, adopting real-time feeds, continuous validation, and promoting information sharing.<\/p>"},{"question":"How does the future of Threat intelligence look like?","answer":"

                    The future of threat intelligence will involve advancements in AI and ML, predictive intelligence, IoT and OT threat intelligence, blockchain for data integrity, and dedicated threat intelligence sharing platforms.<\/p>"},{"question":"How are proxy servers associated with Threat intelligence?","answer":"

                    Proxy servers enhance threat intelligence capabilities by providing anonymity and privacy, bypassing geo-restrictions, securing data collection, setting up honeypots and decoys, and accessing the dark web for monitoring potential threats.<\/p>

                    Remember, staying informed and proactive with threat intelligence is essential for safeguarding digital assets and maintaining a robust cybersecurity posture.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479314","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\/479314\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/470687"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=479314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}