{"id":45888,"date":"2025-04-29T16:49:05","date_gmt":"2025-04-29T09:49:05","guid":{"rendered":"https:\/\/vinastech.vn\/?p=45888"},"modified":"2025-04-29T16:49:05","modified_gmt":"2025-04-29T09:49:05","slug":"8-ly-do-to-chuc-can-thong-tin-tinh-bao-ve-moi-de-doa-khong-gian-mang-threat-intelligence","status":"publish","type":"post","link":"https:\/\/vinastech.vn\/8-ly-do-to-chuc-can-thong-tin-tinh-bao-ve-moi-de-doa-khong-gian-mang-threat-intelligence\/","title":{"rendered":"8 L\u00fd do t\u1ed5 ch\u1ee9c c\u1ea7n th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda kh\u00f4ng gian m\u1ea1ng (Threat Intelligence)"},"content":{"rendered":"

Khi c\u1ea3 s\u1ed1 l\u01b0\u1ee3ng l\u1eabn \u0111\u1ed9 tinh vi c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng ti\u1ebfp t\u1ee5c gia t\u0103ng, Harvard Business Review \u0111\u00e3 \u0111\u01b0a ra l\u1eadp lu\u1eadn \u1ee7ng h\u1ed9 ph\u00f2ng th\u1ee7 d\u1ef1a tr\u00ean th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda (threat-informed defense<\/a>)<\/strong>, m\u00f4 t\u1ea3 nhu c\u1ea7u v\u1ec1 “t\u00ednh minh b\u1ea1ch, \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 chu\u1ea9n x\u00e1c cao h\u01a1n xung quanh c\u00e1ch ch\u00fang ta \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n”<\/strong> nh\u01b0 m\u1ed9t c\u00e1ch \u0111\u1ec3 duy tr\u00ec an to\u00e0n tr\u01b0\u1edbc r\u1ee7i ro ng\u00e0y c\u00e0ng t\u0103ng.<\/p>\n

T\u1ea1i KELA<\/strong>, ch\u00fang t\u00f4i cung c\u1ea5p 100% th\u00f4ng tin t\u00ecnh b\u00e1o th\u1ef1c, c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng, k\u1ecbp th\u1eddi v\u00e0 theo ng\u1eef c\u1ea3nh v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 t\u00e1c nh\u00e2n \u0111e d\u1ecda, gi\u00fap c\u00e1c t\u1ed5 ch\u1ee9c gi\u1ea3m thi\u1ec3u r\u1ee7i ro b\u1ea3o m\u1eadt k\u1ef9 thu\u1eadt s\u1ed1 \u2014 nh\u01b0ng lo\u1ea1i th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda kh\u00f4ng gian m\u1ea1ng (CTI) n\u00e0y tr\u00ean th\u1ef1c t\u1ebf t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi l\u1ee3i \u00edch kinh doanh ho\u1eb7c gi\u1ea3m thi\u1ec3u r\u1ee7i ro nh\u01b0 th\u1ebf n\u00e0o? B\u00e0i vi\u1ebft n\u00e0y xem x\u00e9t t\u00e1m v\u00ed d\u1ee5 ch\u00ednh v\u00e0 c\u00e1ch ch\u00fang mang l\u1ea1i gi\u00e1 tr\u1ecb cho t\u1ed5 ch\u1ee9c c\u1ee7a b\u1ea1n.<\/p>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1b\u1ec1m\u1eb7t t\u1ea5n c\u00f4ng (Attack Surface Intelligence)<\/strong><\/h3>\n

CTI cung c\u1ea5p m\u1ed9t c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 d\u1ea5u v\u1ebft k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea5t k\u1ef3 t\u1ed5 ch\u1ee9c n\u00e0o d\u01b0\u1edbi con m\u1eaft c\u1ee7a nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng ti\u1ec1m n\u0103ng. N\u00f3 x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m x\u00e2m nh\u1eadp kh\u00f4ng an to\u00e0n v\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 truy c\u1eadp c\u00f4ng khai m\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng r\u00f5 r\u00e0ng th\u00f4ng qua c\u00e1c \u0111\u00e1nh gi\u00e1 n\u1ed9i b\u1ed9.<\/p>\n

T\u1ea1i KELA<\/strong>, kh\u1ea3 n\u0103ng Visual Reconnaissance<\/strong> c\u1ee7a ch\u00fang t\u00f4i cung c\u1ea5p cho c\u00e1c \u0111\u1ed9i ng\u0169 b\u1ea3o m\u1eadt m\u1ed9t b\u1ee9c tranh ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1 m\u1ea1ng, bao g\u1ed3m c\u00e1c t\u00e0i s\u1ea3n h\u01b0\u1edbng ra b\u00ean ngo\u00e0i \u0111ang b\u1ecb ph\u01a1i b\u00e0y tr\u01b0\u1edbc c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda. CISO (Gi\u00e1m \u0111\u1ed1c An ninh Th\u00f4ng tin) s\u1ebd \u0111\u01b0\u1ee3c c\u1ea3nh b\u00e1o ngay l\u1eadp t\u1ee9c v\u1ec1 c\u00e1c \u0111i\u1ec3m ph\u01a1i b\u00e0y ho\u1eb7c c\u1ea5u h\u00ecnh sai trong c\u00e1c t\u00e0i s\u1ea3n k\u1ebft n\u1ed1i internet, nh\u1eefng y\u1ebfu t\u1ed1 \u0111ang m\u1edf ra r\u1ee7i ro tr\u1ef1c ti\u1ebfp cho doanh nghi\u1ec7p.<\/p>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1l\u1ed7 h\u1ed5ng (Vulnerability Intelligence)<\/strong><\/h3>\n

B\u1eb1ng c\u00e1ch \u0111i\u1ec1u tra, ch\u1ee7 \u0111\u1ed9ng gi\u00e1m s\u00e1t v\u00e0 b\u00e1o c\u00e1o v\u1ec1 c\u00e1c l\u1ed7 h\u1ed5ng m\u1edbi v\u00e0 \u0111ang n\u1ed5i l\u00ean, CTI b\u1ed5 sung ng\u1eef c\u1ea3nh v\u00e0 th\u00f4ng tin chi ti\u1ebft v\u00e0o quy tr\u00ecnh kh\u1eafc ph\u1ee5c v\u00e0 gi\u1ea3m thi\u1ec3u. Th\u00f4ng tin t\u00ecnh b\u00e1o n\u00e0y gi\u00fap c\u00e1c t\u1ed5 ch\u1ee9c \u01b0u ti\u00ean c\u00e1c b\u1ea3n v\u00e1 v\u00e0 bi\u1ec7n ph\u00e1p ph\u00f2ng th\u1ee7 ch\u1ed1ng l\u1ea1i c\u00e1c l\u1ed7 h\u1ed5ng \u0111ang b\u1ecb khai th\u00e1c t\u00edch c\u1ef1c trong th\u1ef1c t\u1ebf.<\/p>\n

\u0110i\u1ec3m s\u1ed1 v\u00e0 \u0111\u00e1nh gi\u00e1 l\u1ed7 h\u1ed5ng ch\u00ednh th\u1ee9c th\u01b0\u1eddng kh\u00f4ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi r\u1ee7i ro th\u1ef1c t\u1ebf c\u1ee7a ch\u00ednh c\u00e1c l\u1ed7 h\u1ed5ng \u0111\u00f3, khi\u1ebfn c\u00e1c \u0111\u1ed9i ng\u0169 b\u1ea3o m\u1eadt ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi kho\u1ea3ng tr\u1ed1ng trong vi\u1ec7c hi\u1ec3u n\u00ean \u01b0u ti\u00ean ngu\u1ed3n l\u1ef1c v\u00e0 n\u1ed7 l\u1ef1c \u1edf \u0111\u00e2u. T\u1ea1i KELA<\/strong>, th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 l\u1ed7 h\u1ed5ng \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 hi\u1ec3u c\u00e1c r\u1ee7i ro, khai th\u00e1c v\u00e0 b\u1eb1ng ch\u1ee9ng kh\u00e1i ni\u1ec7m c\u1ee5 th\u1ec3 c\u00f9ng v\u1edbi t\u01b0 duy th\u1ef1c s\u1ef1 c\u1ee7a k\u1ebb t\u1ea5n c\u00f4ng, h\u1ed7 tr\u1ee3 c\u00e1c t\u1ed5 ch\u1ee9c thu h\u1eb9p kho\u1ea3ng tr\u1ed1ng v\u00e0 \u01b0u ti\u00ean nh\u1eefng l\u1ed7 h\u1ed5ng n\u00e0o quan tr\u1ecdng li\u00ean quan \u0111\u1ebfn b\u1ed1i c\u1ea3nh kinh doanh.<\/p>\n

Gi\u00e1m s\u00e1t r\u1ee7i ro b\u00ean th\u1ee9 ba v\u00e0 chu\u1ed7i cung \u1ee9ng ph\u1ea7n m\u1ec1m (Third-Party Risk Monitoring and Software Supply Chain)<\/strong><\/h3>\n

M\u1ed9t b\u00e1o c\u00e1o g\u1ea7n \u0111\u00e2y ti\u1ebft l\u1ed9 r\u1eb1ng 98% t\u1ed5 ch\u1ee9c<\/strong> \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t b\u00ean th\u1ee9 ba \u0111\u00e3 t\u1eebng b\u1ecb x\u00e2m ph\u1ea1m. C\u00e1c lo\u1ea1i m\u1ed1i \u0111e d\u1ecda gi\u00e1n ti\u1ebfp n\u00e0y kh\u00f3 c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb c\u00e1c gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt truy\u1ec1n th\u1ed1ng ph\u00e1t hi\u1ec7n, nh\u01b0ng theo c\u00f9ng m\u1ed9t b\u00e1o c\u00e1o, 29% c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng b\u1eaft ngu\u1ed3n t\u1eeb c\u00e1c l\u1ed7 h\u1ed5ng c\u1ee7a b\u00ean th\u1ee9 ba.<\/p>\n

CTI l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft cho vi\u1ec7c qu\u1ea3n l\u00fd r\u1ee7i ro b\u00ean th\u1ee9 ba, \u0111\u00e1nh gi\u00e1 c\u00e1c r\u1ee7i ro li\u00ean quan \u0111\u1ebfn c\u00e1c nh\u00e0 cung c\u1ea5p b\u00ean th\u1ee9 ba v\u00e0 chu\u1ed7i cung \u1ee9ng, \u0111\u1ed3ng th\u1eddi li\u00ean t\u1ee5c gi\u00e1m s\u00e1t c\u00e1c l\u1ed7 h\u1ed5ng v\u00e0 c\u00e1c v\u1ee5 x\u00e2m ph\u1ea1m c\u1ee7a b\u00ean th\u1ee9 ba. B\u1eb1ng c\u00e1ch duy tr\u00ec kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb ho\u00e0n to\u00e0n \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 cung c\u1ea5p, bao g\u1ed3m quy\u1ec1n truy c\u1eadp ban \u0111\u1ea7u, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ransomware ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a bot d\u1eabn \u0111\u1ebfn th\u00f4ng tin \u0111\u0103ng nh\u1eadp b\u1ecb r\u00f2 r\u1ec9 ho\u1eb7c t\u00e0i kho\u1ea3n b\u1ecb x\u00e2m ph\u1ea1m, KELA<\/strong> cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda gi\u00e1n ti\u1ebfp ti\u1ec1m \u1ea9n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed5 ch\u1ee9c c\u1ee7a b\u1ea1n. C\u00e1c t\u1ed5 ch\u1ee9c c\u0169ng c\u00f3 th\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb \u0111i\u1ec3m s\u1ed1 d\u1ef1 \u0111o\u00e1n \u01b0\u1edbc t\u00ednh x\u00e1c su\u1ea5t c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng, c\u00f9ng v\u1edbi c\u00e1c m\u1eb9o \u0111\u1ec3 kh\u1eafc ph\u1ee5c.<\/p>\n

B\u1ea3o v\u1ec7 c\u1ea5p \u0111i\u1ec1u h\u00e0nh (Executive Protection)<\/strong><\/h3>\n

Nhi\u1ec1u cu\u1ed9c t\u1ea5n c\u00f4ng ng\u00e0y nay nh\u1eafm v\u00e0o \u0111\u1ec9nh cao c\u1ee7a chu\u1ed7i th\u1ee9c \u0103n, nh\u1eadn ra r\u1eb1ng th\u00f4ng tin \u0111\u0103ng nh\u1eadp c\u1ee7a c\u1ea5p C l\u00e0 ch\u00eca kh\u00f3a v\u1ea1n n\u0103ng cho to\u00e0n b\u1ed9 t\u1ed5 ch\u1ee9c. Khi m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 T\u1ea5n c\u00f4ng L\u1eeba \u0111\u1ea3o Email Doanh nghi\u1ec7p (Business Email Compromise – BEC) th\u00e0nh c\u00f4ng, c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng th\u00f4ng tin \u0111\u0103ng nh\u1eadp n\u00e0y \u0111\u1ec3 thi\u1ebft l\u1eadp ch\u1ed7 \u0111\u1ee9ng s\u00e2u h\u01a1n, gi\u00e0nh quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c t\u00e0i s\u1ea3n quan tr\u1ecdng ho\u1eb7c ph\u00e1t \u0111\u1ed9ng c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng doxxing ch\u1ed1ng l\u1ea1i c\u00e1c c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p.<\/p>\n

CTI c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 hi\u1ec3u m\u1ed9t chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng c\u00f3 ch\u1ee7 \u0111\u00edch, v\u00ed d\u1ee5 nh\u01b0 c\u00e1c m\u1ed1i \u0111e d\u1ecda dai d\u1eb3ng n\u00e2ng cao (Advanced Persistent Threats – APTs) nh\u1eafm v\u00e0o m\u1ed9t ng\u00e0nh ho\u1eb7c t\u1ed5 ch\u1ee9c c\u1ee5 th\u1ec3, ho\u1eb7c m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng spear-phishing nh\u1eafm v\u00e0o m\u1ed9t gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh c\u1ee5 th\u1ec3.<\/p>\n

KELA<\/strong> theo d\u00f5i m\u1ecdi \u0111\u1ec1 c\u1eadp \u0111\u1ebfn VIP ho\u1eb7c nh\u1eefng ng\u01b0\u1eddi ra quy\u1ebft \u0111\u1ecbnh c\u1ea5p \u0111i\u1ec1u h\u00e0nh tr\u00ean to\u00e0n b\u1ed9 h\u1ed3 d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh v\u00e0 li\u00ean t\u1ee5c gi\u00e1m s\u00e1t \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u00ean, th\u00f4ng tin \u0111\u0103ng nh\u1eadp ho\u1eb7c PII (Th\u00f4ng tin Nh\u1eadn d\u1ea1ng C\u00e1 nh\u00e2n) c\u1ee7a c\u00e1c gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh trong m\u1ed9t lo\u1ea1t d\u1eef li\u1ec7u th\u00f4 r\u1ed9ng l\u1edbn. C\u00f9ng v\u1edbi c\u00e1c chi\u1ebfn thu\u1eadt, k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh (TTP) c\u1ee7a c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda m\u1ed9t c\u00e1ch chi ti\u1ebft, c\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng th\u1ee7 hi\u1ec7u qu\u1ea3 v\u00e0 ph\u00f9 h\u1ee3p h\u01a1n ch\u1ed1ng l\u1ea1i r\u1ee7i ro n\u00e0y.<\/p>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u (Brand Intelligence)<\/strong><\/h3>\n

Khi c\u00e1c t\u00e1c nh\u00e2n \u0111e d\u1ecda t\u1eadn d\u1ee5ng th\u01b0\u01a1ng hi\u1ec7u v\u00e0 danh ti\u1ebfng t\u1ed1t c\u1ee7a b\u1ea1n \u0111\u1ec3 ph\u00e1t \u0111\u1ed9ng m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng ch\u1ed1ng l\u1ea1i kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n, th\u01b0\u1eddng th\u00ec ch\u00ednh t\u1ed5 ch\u1ee9c c\u1ee7a b\u1ea1n ph\u1ea3i tr\u1ea3 gi\u00e1. C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 typosquatting (chi\u1ebfm \u0111o\u1ea1t t\u00ean mi\u1ec1n t\u01b0\u01a1ng t\u1ef1) ho\u1eb7c m\u1ea1o danh th\u01b0\u01a1ng hi\u1ec7u x\u1ea3y ra b\u00ean ngo\u00e0i ph\u1ea1m vi b\u1ea3o m\u1eadt c\u1ee7a ri\u00eang b\u1ea1n, nh\u01b0ng c\u00f4ng ch\u00fang hi\u1ebfm khi quan t\u00e2m \u0111\u1ebfn vi\u1ec7c n\u00f3 n\u1eb1m ngo\u00e0i t\u1ea7m ki\u1ec3m so\u00e1t c\u1ee7a b\u1ea1n khi email ho\u1eb7c trang web l\u1eeba \u0111\u1ea3o h\u1ecd c\u00f3 t\u00ean c\u1ee7a b\u1ea1n g\u1eafn li\u1ec1n.<\/p>\n

CTI l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd cho th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u, ph\u00e1t hi\u1ec7n t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng tr\u00e1i ph\u00e9p ho\u1eb7c \u0111\u1ed9c h\u1ea1i th\u01b0\u01a1ng hi\u1ec7u c\u1ee7a b\u1ea1n, bao g\u1ed3m c\u00e1c t\u00ean mi\u1ec1n gi\u1ea3 m\u1ea1o, URL l\u1eeba \u0111\u1ea3o v\u00e0 c\u00e1c t\u00ean mi\u1ec1n typosquatting c\u00f3 th\u1ec3 l\u00e0m t\u1ed5n h\u1ea1i \u0111\u1ebfn danh ti\u1ebfng c\u1ee7a b\u1ea1n. KELA<\/strong> CTI x\u00e1c \u0111\u1ecbnh h\u00e0nh vi l\u1ea1m d\u1ee5ng n\u1ed9i dung \u1edf giai \u0111o\u1ea1n s\u1edbm nh\u1ea5t, bao g\u1ed3m gi\u00e1m s\u00e1t m\u1ecdi \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u1ed5 ch\u1ee9c c\u1ee7a b\u1ea1n trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng c\u1ee7a b\u00ean th\u1ee9 ba, r\u00f2 r\u1ec9 t\u00e0i ch\u00ednh ho\u1eb7c c\u00e1c v\u1ee5 x\u00e2m ph\u1ea1m c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o \u0111\u1ecba ch\u00ednh tr\u1ecb (Geopolitical Intelligence)<\/strong><\/h3>\n

Khi s\u1ef1 b\u1ea5t \u1ed5n to\u00e0n c\u1ea7u gia t\u0103ng, nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 g\u1ecdi n\u0103m 2024 l\u00e0 n\u0103m c\u1ee7a Hacktivist. Ch\u1ee7 ngh\u0129a hacktivism \u0111\u00e3 t\u0103ng 27%<\/a> v\u00e0o n\u0103m 2023 v\u00e0 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi c\u1ea3 c\u00e1c nguy\u00ean nh\u00e2n ch\u00ednh tr\u1ecb v\u00e0 x\u00e3 h\u1ed9i. CTI c\u00f3 kh\u1ea3 n\u0103ng xem x\u00e9t b\u1ed1i c\u1ea3nh \u0111\u1ecba ch\u00ednh tr\u1ecb ph\u1ee9c t\u1ea1p v\u00e0 n\u0103ng \u0111\u1ed9ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ed5 ch\u1ee9c d\u1ef1 \u0111o\u00e1n r\u1ee7i ro c\u1ee7a ch\u1ee7 ngh\u0129a hacktivism, gi\u00e1n \u0111i\u1ec7p v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f3 \u0111\u1ed9ng c\u01a1 ch\u00ednh tr\u1ecb kh\u00e1c, \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00fang, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho nh\u1eefng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.<\/p>\n

KELA<\/strong> cung c\u1ea5p cho nh\u1eefng ng\u01b0\u1eddi ra quy\u1ebft \u0111\u1ecbnh m\u1ed9t c\u00e1ch \u0111\u1ec3 lu\u00f4n \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o d\u1ec5 d\u00e0ng, cung c\u1ea5p c\u00e1i nh\u00ecn t\u1ed5ng quan c\u1ea5p cao ngay l\u1eadp t\u1ee9c b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00f4-\u0111un Threat Landscape<\/strong> c\u1ee7a m\u00ecnh, bao g\u1ed3m c\u00e1c xu h\u01b0\u1edbng bao tr\u00f9m, c\u00e1c \u0111i\u1ec3m n\u1ed5i b\u1eadt h\u00e0ng ng\u00e0y c\u00f3 m\u1ee5c ti\u00eau v\u00e0 m\u1ed9t ngu\u1ed3n c\u1ea5p th\u00f4ng tin t\u00ecnh b\u00e1o chi ti\u1ebft, cho ph\u00e9p c\u00e1c t\u1ed5 ch\u1ee9c ti\u00eau th\u1ee5 c\u00e1c ngu\u1ed3n c\u1ea5p th\u00f4ng tin t\u00ecnh b\u00e1o k\u1ef9 thu\u1eadt theo khu v\u1ef1c \u0111\u1ecba l\u00fd ho\u1eb7c nguy\u00ean nh\u00e2n. Tr\u00ean h\u1ebft, m\u00f4-\u0111un Threat Actor<\/strong> c\u1ee7a ch\u00fang t\u00f4i h\u1ee3p nh\u1ea5t c\u00e1c persona tr\u1ef1c tuy\u1ebfn th\u00e0nh m\u1ed9t ch\u1ebf \u0111\u1ed9 xem t\u1eadp trung v\u00e0 th\u1ed1ng nh\u1ea5t, v\u01b0\u1ee3t ra ngo\u00e0i d\u1eef li\u1ec7u v\u00e0 b\u00e0i \u0111\u0103ng \u0111\u00e3 xu\u1ea5t b\u1ea3n \u0111\u1ec3 cung c\u1ea5p s\u1ef1 hi\u1ec3u bi\u1ebft r\u1ed9ng r\u00e3i v\u1ec1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a k\u1ebb t\u1ea5n c\u00f4ng.<\/p>\n

\"\"<\/p>\n

Th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 danh t\u00ednh (Identity Intelligence)<\/strong><\/h3>\n

Trong khi nhi\u1ec1u c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng brute force ho\u1eb7c c\u00e1c l\u1ed7 h\u1ed5ng m\u1ea1ng c\u00f3 th\u1ec3 cung c\u1ea5p quy\u1ec1n truy c\u1eadp, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng s\u1eed d\u1ee5ng th\u00f4ng tin \u0111\u0103ng nh\u1eadp ng\u01b0\u1eddi d\u00f9ng h\u1ee3p l\u1ec7<\/strong> \u0111\u00e3 t\u0103ng \u0111\u1ed9t bi\u1ebfn 71% v\u00e0o n\u0103m 2023. CTI ho\u1ea1t \u0111\u1ed9ng ch\u1ed1ng l\u1ea1i r\u1ee7i ro n\u00e0y theo nhi\u1ec1u c\u00e1ch, ch\u1ee7 \u0111\u1ed9ng gi\u00e1m s\u00e1t v\u00e0 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 th\u00f4ng tin \u0111\u0103ng nh\u1eadp tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau bao g\u1ed3m c\u1ea3 dark web, v\u00e0 theo d\u00f5i vi\u1ec7c mua b\u00e1n v\u00e0 ph\u00e2n ph\u1ed1i nh\u1eadt k\u00fd infostealer<\/strong> \u2014 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin \u0111\u0103ng nh\u1eadp v\u00e0 \u0111\u1ecba ch\u1ec9 IP t\u1eeb c\u00e1c h\u1ec7 th\u1ed1ng b\u1ecb nhi\u1ec5m.<\/p>\n

V\u1edbi kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a th\u00f4ng minh c\u00e1c quy tr\u00ecnh ch\u00ednh, KELA<\/strong> cung c\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng th\u00f4ng tin v\u01b0\u1ee3t tr\u1ed9i, c\u00f9ng v\u1edbi ng\u1eef c\u1ea3nh m\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c c\u1ea7n \u0111\u1ec3 \u01b0u ti\u00ean n\u1ed7 l\u1ef1c c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch th\u00f4ng minh. N\u1ec1n t\u1ea3ng n\u00e0y h\u1ed7 tr\u1ee3 c\u00e1c \u0111\u1ed9i ng\u0169 b\u1ea3o m\u1eadt trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e0i s\u1ea3n v\u00e0 th\u00f4ng tin \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n b\u1ecb x\u00e2m ph\u1ea1m tr\u01b0\u1edbc khi ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Playbook v\u00e0 t\u00edch h\u1ee3p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c nh\u01b0 \u0111\u1eb7t l\u1ea1i m\u1eadt kh\u1ea9u, c\u00e1ch ly v\u00e0 h\u01a1n th\u1ebf n\u1eefa.<\/p>\n

Ph\u00f2ng ch\u1ed1ng gian l\u1eadn (Fraud Prevention)<\/strong><\/h3>\n

Gian l\u1eadn \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n t\u00e0i ch\u00ednh v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c, v\u00e0 bao g\u1ed3m m\u1ed9t lo\u1ea1t c\u00e1c r\u1ee7i ro bao g\u1ed3m l\u1eeba \u0111\u1ea3o (phishing), gian l\u1eadn \u1ee9ng tr\u01b0\u1edbc ph\u00ed (advance-fee fraud), l\u1eeba \u0111\u1ea3o qua web v\u00e0 email (web and email scams), v.v. Th\u00f4ng tin T\u00ecnh b\u00e1o v\u1ec1 M\u1ed1i \u0111e d\u1ecda Kh\u00f4ng gian m\u1ea1ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1eabu v\u00e0 chi\u1ebfn thu\u1eadt li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng gian l\u1eadn.<\/p>\n

T\u1ea1i KELA<\/strong>, ch\u00fang t\u00f4i theo d\u00f5i v\u00e0 nghi\u00ean c\u1ee9u gian l\u1eadn b\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng d\u1eef li\u1ec7u th\u00f4 v\u00e0 c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn theo th\u1eddi gian th\u1ef1c v\u1ec1 TTP gian l\u1eadn, kh\u00e1m ph\u00e1 c\u00e1c h\u00ecnh \u1ea3nh li\u00ean quan nh\u01b0 s\u00e9c ho\u1eb7c \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh t\u00e0i kho\u1ea3n, v\u00e0 th\u00f4ng tin t\u1eeb danh s\u00e1ch th\u1ecb tr\u01b0\u1eddng th\u1ebb t\u00edn d\u1ee5ng, tr\u00f2 chuy\u1ec7n tr\u00ean Telegram v\u00e0 c\u00e1c bot t\u1ea5n c\u00f4ng t\u00e0i s\u1ea3n c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. Ngo\u00e0i ra, Th\u00f4ng tin T\u00ecnh b\u00e1o v\u1ec1 Danh t\u00ednh c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t c\u00e1c t\u00e0i kho\u1ea3n kh\u00e1ch h\u00e0ng b\u1ecb x\u00e2m ph\u1ea1m, gi\u1ea3m r\u1ee7i ro c\u00e1c t\u00e0i kho\u1ea3n n\u00e0y b\u1ecb s\u1eed d\u1ee5ng cho m\u1ee5c \u0111\u00edch gian l\u1eadn.<\/p>\n

Tham kh\u1ea3o c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c c\u1ee7a\u00a0Vinastech<\/a>.<\/strong><\/h3>\n

\n","protected":false},"excerpt":{"rendered":"

Khi c\u1ea3 s\u1ed1 l\u01b0\u1ee3ng l\u1eabn \u0111\u1ed9 tinh vi c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng ti\u1ebfp t\u1ee5c gia t\u0103ng, Harvard Business Review \u0111\u00e3 \u0111\u01b0a ra l\u1eadp lu\u1eadn \u1ee7ng h\u1ed9 ph\u00f2ng th\u1ee7 d\u1ef1a tr\u00ean th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda (threat-informed defense), m\u00f4 t\u1ea3 nhu c\u1ea7u v\u1ec1 “t\u00ednh minh b\u1ea1ch, \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9…<\/p>\n","protected":false},"author":7,"featured_media":45890,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1718],"tags":[2520],"class_list":["post-45888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-cong-nghe-vi","tag-kela"],"yoast_head":"\n8 L\u00fd do t\u1ed5 ch\u1ee9c c\u1ea7n th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda kh\u00f4ng gian m\u1ea1ng (Threat Intelligence)<\/title>\n<meta name=\"description\" content=\"Khi c\u1ea3 s\u1ed1 l\u01b0\u1ee3ng l\u1eabn \u0111\u1ed9 tinh vi c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng ti\u1ebfp t\u1ee5c gia t\u0103ng, Harvard Business Review \u0111\u00e3 \u0111\u01b0a ra l\u1eadp lu\u1eadn \u1ee7ng h\u1ed9 ph\u00f2ng th\u1ee7 d\u1ef1a tr\u00ean th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 m\u1ed1i \u0111e d\u1ecda (threat-informed defense), m\u00f4 t\u1ea3 nhu c\u1ea7u v\u1ec1 "t\u00ednh minh b\u1ea1ch, \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 chu\u1ea9n x\u00e1c cao h\u01a1n xung quanh c\u00e1ch ch\u00fang ta \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n" nh\u01b0 m\u1ed9t c\u00e1ch \u0111\u1ec3 duy tr\u00ec an to\u00e0n tr\u01b0\u1edbc r\u1ee7i ro ng\u00e0y c\u00e0ng t\u0103ng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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