{"id":1650,"date":"2023-04-03T17:43:22","date_gmt":"2023-04-03T17:43:22","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=1650"},"modified":"2023-04-03T17:43:22","modified_gmt":"2023-04-03T17:43:22","slug":"ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/vi\/tri-tue-nhan-tao\/ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh\/","title":{"rendered":"C\u00e1c k\u1ef9 thu\u1eadt h\u1ecdc m\u00e1y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o an ninh m\u1ea1ng m\u00e1y t\u00ednh"},"content":{"rendered":"

Ng\u01b0\u1eddi ta \u0111\u00e3 nghe r\u1ea5t nhi\u1ec1u v\u1ec1 Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed9t trong nh\u1eefng nh\u00e1nh n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a n\u00f3, ch\u1eb3ng h\u1ea1n nh\u01b0 "H\u1ecdc m\u00e1y". Tuy nhi\u00ean, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o kh\u00f4ng ph\u1ea3i l\u00e0 m\u1edbi; N\u00f3 \u0111\u00e3 t\u1ed3n t\u1ea1i c\u00f9ng ch\u00fang ta t\u1eeb cu\u1ed1i nh\u1eefng n\u0103m 50 khi c\u00e1c nh\u00e0 khoa h\u1ecdc g\u1eb7p nhau t\u1ea1i Darthmoud v\u00e0 \u0111\u1eb7t ra thu\u1eadt ng\u1eef n\u00e0y v\u00e0o n\u0103m 1956. Ng\u00e0y nay, \u1ea3nh h\u01b0\u1edfng c\u1ee7a n\u00f3 \u0111\u00e3 lan r\u1ed9ng \u0111\u1ebfn nhi\u1ec1u l\u0129nh v\u1ef1c v\u00e0 ng\u00e0nh ngh\u1ec1, trong s\u1ed1 \u0111\u00f3 c\u00f3: ng\u00e0nh \u00f4 t\u00f4, n\u0103ng l\u01b0\u1ee3ng, c\u00f4ng nghi\u1ec7p, ng\u00e0nh ng\u00e2n h\u00e0ng, y t\u1ebf, ph\u00f2ng th\u1ee7 m\u1ea1ng v\u00e0 an ninh m\u1ea1ng.<\/p>\n\n\n\n

H\u1ecdc m\u00e1y bao g\u1ed3m vi\u1ec7c t\u1ea1o ra c\u00e1c m\u00f4 h\u00ecnh ho\u1eb7c thu\u1eadt to\u00e1n \u0111\u1ec3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u, h\u1ecdc h\u1ecfi t\u1eeb d\u1eef li\u1ec7u v\u00e0 d\u1ef1 \u0111o\u00e1n h\u00e0nh vi c\u00f3 th\u1ec3 x\u1ea3y ra c\u1ee7a d\u1eef li\u1ec7u trong th\u1eddi gian ho\u1eb7c c\u00e1c t\u00ecnh hu\u1ed1ng \u01b0\u1edbc t\u00ednh. V\u00ec nh\u1eefng l\u00fd do n\u00e0y, ng\u00e0nh an ninh m\u1ea1ng kh\u00f4ng tr\u00e1nh kh\u1ecfi s\u1ef1 ph\u00e1t tri\u1ec3n, ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e0i \u0111\u1eb7t c\u00e1c k\u1ef9 thu\u1eadt \u0111\u1ec3 c\u1ea3i thi\u1ec7n b\u1ea3o m\u1eadt m\u00e1y t\u00ednh, s\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh v\u00e0 k\u1ef9 thu\u1eadt H\u1ecdc m\u00e1y, cho ph\u00e9p ph\u1ea3n \u1ee9ng ph\u00f9 h\u1ee3p h\u01a1n theo c\u00e1c y\u00eau c\u1ea7u hi\u1ec7n t\u1ea1i. C\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u00e0y c\u1ea3i thi\u1ec7n v\u00e0 cho ph\u00e9p ph\u00e2n t\u00edch c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 h\u1ee9a h\u1eb9n s\u1ebd hi\u1ec7u qu\u1ea3 h\u01a1n trong vi\u1ec7c ng\u0103n ch\u1eb7n ho\u1eb7c ph\u00f2ng ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 b\u1ea3o m\u1eadt. Hi\u1ec7n t\u1ea1i, ch\u00fang ta t\u00ecm th\u1ea5y m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u1ee7a tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, th\u00f4ng qua H\u1ecdc m\u00e1y, trong an ninh m\u1ea1ng m\u00e1y t\u00ednh, trong s\u1ed1 \u0111\u00f3 c\u00f3: ph\u00e1t hi\u1ec7n gian l\u1eadn th\u1ebb ng\u00e2n h\u00e0ng, ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp, ph\u00e2n lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5, ch\u1eb3ng h\u1ea1n. Li\u1ec7t k\u00ea m\u1ed9t s\u1ed1 trong s\u1ed1 ch\u00fang.<\/p>\n\n\n\n

Kh\u00f4ng th\u1ec3 ph\u1ee7 nh\u1eadn r\u1eb1ng s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a Internet \u0111\u00e3 mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch v\u00e0 c\u1ea3i thi\u1ec7n \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng cho nhi\u1ec1u ng\u01b0\u1eddi. V\u00ed d\u1ee5, l\u00e0m vi\u1ec7c t\u1eeb xa v\u00e0 gi\u00e1o d\u1ee5c \u1ea3o l\u00e0 hai l\u0129nh v\u1ef1c ho\u1eb7c ng\u00e0nh \u0111\u00e3 \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 l\u00e0m vi\u1ec7c t\u1ea1i nh\u00e0 ho\u1eb7c h\u1ecdc t\u1eadp m\u00e0 kh\u00f4ng b\u1ecb ch\u00ecm \u0111\u1eafm trong c\u00e1c v\u1ea5n \u0111\u1ec1 h\u1ed7n lo\u1ea1n v\u00e0 li\u00ean t\u1ee5c v\u1ec1 giao th\u00f4ng v\u00e0 m\u1ea5t an ninh c\u1ee7a c\u00e1c th\u00e0nh ph\u1ed1 l\u1edbn c\u1ee7a ch\u00fang ta.<\/p>\n\n\n

H\u1ecdc m\u00e1y v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/strong><\/h2>\n\n\n

M\u1ed9t l\u0129nh v\u1ef1c kh\u00e1c \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 \u0111\u1ea1i ch\u00fang h\u00f3a c\u1ee7a Internet ch\u1eafc ch\u1eafn l\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed. C\u00e1c c\u00f4ng ty \u0111\u00e3 \u0111\u1eafm ch\u00ecm trong nhu c\u1ea7u t\u1ea1o ra c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng v\u00e0 chi\u1ebfn l\u01b0\u1ee3c truy\u1ec1n th\u00f4ng m\u1edbi v\u1edbi kh\u00e1ch h\u00e0ng c\u1ee7a h\u1ecd, cho ph\u00e9p h\u1ecd \u0111\u1ea1t \u0111\u01b0\u1ee3c kh\u1ed1i l\u01b0\u1ee3ng b\u00e1n h\u00e0ng c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u1ea3i thi\u1ec7n l\u1ee3i nhu\u1eadn; V\u00ec nh\u1eefng l\u00fd do nh\u01b0 v\u1eady, th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 v\u00f4 gi\u00e1 \u0111\u1ed1i v\u1edbi b\u1ed9 ph\u1eadn b\u00e1n h\u00e0ng c\u1ee7a c\u00e1c c\u00f4ng ty. Nh\u01b0ng m\u1eb7t kh\u00e1c, c\u0169ng gi\u1ed1ng nh\u01b0 nh\u1eefng l\u1ee3i \u00edch v\u00e0 \u01b0u \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng Internet \u0111\u00e3 t\u0103ng l\u00ean trong nhi\u1ec1u c\u00f4ng c\u1ee5, n\u1ec1n t\u1ea3ng, trang web t\u01b0 v\u1ea5n, c\u1ed5ng th\u00f4ng tin t\u00e0i ch\u00ednh v\u00e0 ng\u00e2n h\u00e0ng, v.v., th\u00ec c\u0169ng \u0111\u00fang l\u00e0 r\u1ee7i ro, m\u1ed1i \u0111e d\u1ecda v\u00e0 kh\u1ea3 n\u0103ng x\u00e2m nh\u1eadp c\u1ee7a nh\u1eefng ng\u01b0\u1eddi v\u00f4 \u0111\u1ea1o \u0111\u1ee9c v\u00e0 c\u00f3 \u00fd \u0111\u1ecbnh x\u1ea5u \u0111\u00e3 t\u0103ng l\u00ean.<\/p>\n\n\n\n

S\u1ef1 m\u1edf r\u1ed9ng v\u00e0 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng trong truy\u1ec1n th\u00f4ng, s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 th\u00f4ng minh, c\u00f9ng s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 nh\u01b0 Internet v\u1ea1n v\u1eadt (IoT) \u0111\u00e3 l\u00e0m t\u0103ng t\u1ea7m quan tr\u1ecdng v\u00e0 t\u00ednh ph\u1ee9c t\u1ea1p c\u1ee7a ch\u00fang; \u0111\u00e2y ch\u00ednh l\u00e0 n\u01a1i khoa h\u1ecdc d\u1eef li\u1ec7u ph\u00e1t huy t\u00e1c d\u1ee5ng v\u1edbi kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a c\u00e1c c\u01a1 ch\u1ebf ph\u00e2n t\u00edch y\u00eau c\u1ea7u trong h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh v\u00e0 t\u1ea1o ra gi\u1ea3i ph\u00e1p t\u1ed1t h\u01a1n \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c lo\u1ea1i r\u1ee7i ro b\u1ea3o m\u1eadt kh\u00e1c nhau hi\u1ec7n nay.<\/p>\n\n\n\n

M\u1eb7t kh\u00e1c, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0 x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh, trang web v\u00e0 \u1ee9ng d\u1ee5ng ti\u1ebfp t\u1ee5c gia t\u0103ng th\u01b0\u1eddng xuy\u00ean h\u01a1n, khi\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u01a1 ch\u1ebf t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 ng\u0103n ng\u1eeba thi\u1ec7t h\u1ea1i ho\u1eb7c m\u1ea5t th\u00f4ng tin tr\u1edf n\u00ean c\u1ea7n thi\u1ebft. B\u1ea3o m\u1eadt d\u1eef li\u1ec7u kinh doanh, d\u1eef li\u1ec7u c\u00e1 nh\u00e2n v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng l\u00e0 nh\u1eefng kh\u00eda c\u1ea1nh m\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c ph\u1ea3i tr\u00e1nh b\u1eb1ng m\u1ecdi gi\u00e1 khi b\u1ecb x\u00e2m ph\u1ea1m. \u0110\u00e2y l\u00e0 n\u01a1i m\u00e0 s\u1ef1 ti\u1ebfn h\u00f3a v\u00e0 c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c trong c\u00e1c k\u1ef9 thu\u1eadt h\u1ecdc m\u00e1y xu\u1ea5t hi\u1ec7n v\u00ec ch\u00fang xem x\u00e9t d\u1eef li\u1ec7u l\u1ecbch s\u1eed ho\u1eb7c hi\u1ec7n t\u1ea1i, v\u1edbi m\u1ee5c \u0111\u00edch \u0111\u01b0a ra d\u1ef1 \u0111o\u00e1n ho\u1eb7c d\u1ef1 b\u00e1o v\u1ec1 m\u1ed9t ph\u1ea1m vi d\u1eef li\u1ec7u nh\u1ea5t \u0111\u1ecbnh ho\u1eb7c trong m\u1ed9t s\u1ed1 kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh, \u0111\u1ec3 c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng, li\u00ean quan \u0111\u1ebfn c\u00e1c m\u00f4 h\u00ecnh ho\u1eb7c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a h\u00e0nh vi. <\/p>\n\n\n\n

C\u1ea7n l\u01b0u \u00fd r\u1eb1ng, nh\u1edd h\u1ecdc m\u00e1y, h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c h\u00e0nh vi l\u1ea1 v\u00e0 t\u00ecnh hu\u1ed1ng b\u1ea5t th\u01b0\u1eddng trong l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c m\u1eabu. H\u1ecdc m\u00e1y ph\u00e1t hi\u1ec7n c\u00e1c t\u00ecnh hu\u1ed1ng b\u1ea5t th\u01b0\u1eddng mu\u1ed1n x\u00e2m nh\u1eadp v\u00e0o m\u1ea1ng h\u1ec7 th\u1ed1ng. Ch\u00fang ta c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y hai gi\u1ea3i ph\u00e1p kh\u1ea3 thi: IDS theo kinh nghi\u1ec7m v\u00e0 IDS d\u1ef1a tr\u00ean quy t\u1eafc.<\/p>\n\n\n

IDS theo ph\u01b0\u01a1ng ph\u00e1p Heuristic<\/strong><\/h2>\n\n\n

IDS l\u00e0 h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp ch\u1ecbu tr\u00e1ch nhi\u1ec7m gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn v\u00e0 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp n\u1ed5i b\u1eadt c\u1ee7a trang web v\u00e0 ghi l\u1ea1i h\u00e0nh vi c\u1ee7a l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u00f3. H\u1ec7 th\u1ed1ng n\u00e0y cho ph\u00e9p gi\u00e1m s\u00e1t ph\u00e1t hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng ng\u1edd v\u00e0 t\u1ea1o c\u1ea3nh b\u00e1o khi ph\u00e1t hi\u1ec7n. D\u1ef1a tr\u00ean c\u00e1c c\u1ea3nh b\u00e1o n\u00e0y, nh\u00e0 ph\u00e2n t\u00edch trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng b\u1ea3o m\u1eadt (SOC) ho\u1eb7c ng\u01b0\u1eddi \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1 c\u00f3 th\u1ec3 \u0111i\u1ec1u tra v\u1ea5n \u0111\u1ec1 v\u00e0 th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p \u0111\u1ec3 kh\u1eafc ph\u1ee5c m\u1ed1i \u0111e d\u1ecda. IDS \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 tri\u1ec3n khai trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau. V\u00e0 gi\u1ed1ng nh\u01b0 nhi\u1ec1u gi\u1ea3i ph\u00e1p an ninh m\u1ea1ng kh\u00e1c, IDS c\u00f3 th\u1ec3 d\u1ef1a tr\u00ean m\u00e1y ch\u1ee7 ho\u1eb7c d\u1ef1a tr\u00ean m\u1ea1ng. B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y t\u00ecm hi\u1ec3u th\u00eam m\u1ed9t ch\u00fat v\u1ec1 c\u00e1c lo\u1ea1i IDS kh\u00e1c nhau.<\/p>\n\n\n\n

IDS d\u1ef1a tr\u00ean m\u00e1y ch\u1ee7 (HIDS):<\/strong> HIDS \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean m\u1ed9t \u0111i\u1ec3m cu\u1ed1i c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i. Lo\u1ea1i IDS n\u00e0y c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng \u0111\u1ebfn v\u00e0 \u0111i c\u1ee7a m\u00e1y t\u00ednh, quan s\u00e1t c\u00e1c quy tr\u00ecnh \u0111ang ch\u1ea1y v\u00e0 ki\u1ec3m tra nh\u1eadt k\u00fd h\u1ec7 th\u1ed1ng. Kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb c\u1ee7a HIDS b\u1ecb gi\u1edbi h\u1ea1n \u1edf m\u00e1y ch\u1ee7 c\u1ee7a n\u00f3, l\u00e0m gi\u1ea3m b\u1ed1i c\u1ea3nh ra quy\u1ebft \u0111\u1ecbnh. Tuy nhi\u00ean, n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb s\u00e2u v\u00e0o c\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong c\u1ee7a m\u00e1y ch\u1ee7.<\/p>\n\n\n\n

IDS d\u1ef1a tr\u00ean m\u1ea1ng (NIDS):<\/strong> NIDS \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u00e1m s\u00e1t to\u00e0n b\u1ed9 m\u1ea1ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u1ecdi l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp qua m\u1ea1ng v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean si\u00eau d\u1eef li\u1ec7u v\u00e0 n\u1ed9i dung c\u1ee7a c\u00e1c g\u00f3i tin. G\u00f3c nh\u00ecn r\u1ed9ng h\u01a1n n\u00e0y cung c\u1ea5p ng\u1eef c\u1ea3nh l\u1edbn h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda lan r\u1ed9ng. Tuy nhi\u00ean, c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb c\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong c\u1ee7a c\u00e1c \u0111i\u1ec3m cu\u1ed1i m\u00e0 ch\u00fang b\u1ea3o v\u1ec7. Gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd m\u1ed1i \u0111e d\u1ecda th\u1ed1ng nh\u1ea5t \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb, t\u00edch h\u1ee3p c\u00e1c c\u00f4ng ngh\u1ec7 v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng duy nh\u1ea5t \u0111\u1ec3 cung c\u1ea5p b\u1ea3o m\u1eadt to\u00e0n di\u1ec7n h\u01a1n. Do c\u00e1c c\u1ea5p \u0111\u1ed9 hi\u1ec3n th\u1ecb kh\u00e1c nhau, vi\u1ec7c tri\u1ec3n khai HIDS ho\u1eb7c NIDS b\u1ecb c\u00f4 l\u1eadp cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 cho h\u1ec7 th\u1ed1ng \u0111e d\u1ecda c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c.<\/p>\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n IDS<\/strong><\/h2>\n\n\n

C\u00e1c gi\u1ea3i ph\u00e1p IDS kh\u00e1c nhau \u1edf c\u00e1ch ch\u00fang x\u00e1c \u0111\u1ecbnh c\u00e1c cu\u1ed9c x\u00e2m nh\u1eadp ti\u1ec1m \u1ea9n:<\/p>\n\n\n\n

Ph\u00e1t hi\u1ec7n ch\u1eef k\u00fd \u2013<\/strong> C\u00e1c gi\u1ea3i ph\u00e1p h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp d\u1ef1a tr\u00ean ch\u1eef k\u00fd s\u1eed d\u1ee5ng d\u1ea5u v\u00e2n tay c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng \u0111\u00e3 bi\u1ebft \u0111\u1ec3 nh\u1eadn d\u1ea1ng ch\u00fang. Khi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ho\u1eb7c n\u1ed9i dung \u0111\u1ed9c h\u1ea1i kh\u00e1c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, m\u1ed9t ch\u1eef k\u00fd s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o v\u00e0 th\u00eam v\u00e0o danh s\u00e1ch m\u00e0 gi\u1ea3i ph\u00e1p IDS s\u1eed d\u1ee5ng \u0111\u1ec3 qu\u00e9t n\u1ed9i dung \u0111\u1ebfn. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p IDS \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ef7 l\u1ec7 ph\u00e1t hi\u1ec7n m\u1ed1i \u0111e d\u1ecda cao m\u00e0 kh\u00f4ng c\u00f3 k\u1ebft qu\u1ea3 d\u01b0\u01a1ng t\u00ednh gi\u1ea3 v\u00ec t\u1ea5t c\u1ea3 c\u00e1c c\u1ea3nh b\u00e1o \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ea1o d\u1ef1a tr\u00ean vi\u1ec7c ph\u00e1t hi\u1ec7n n\u1ed9i dung \u0111\u1ed9c h\u1ea1i \u0111\u00e3 bi\u1ebft. Tuy nhi\u00ean, IDS d\u1ef1a tr\u00ean ch\u1eef k\u00fd b\u1ecb gi\u1edbi h\u1ea1n \u1edf vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng \u0111\u00e3 bi\u1ebft ch\u1ee9 kh\u00f4ng ph\u1ea3i ph\u00e1t hi\u1ec7n l\u1ed7 h\u1ed5ng.<\/p>\n\n\n\n

Ph\u00e1t hi\u1ec7n b\u1ea5t th\u01b0\u1eddng \u2013<\/strong> C\u00e1c gi\u1ea3i ph\u00e1p h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp d\u1ef1a tr\u00ean b\u1ea5t th\u01b0\u1eddng t\u1ea1o ra m\u1ed9t m\u00f4 h\u00ecnh v\u1ec1 h\u00e0nh vi "b\u00ecnh th\u01b0\u1eddng" c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7. T\u1ea5t c\u1ea3 c\u00e1c h\u00e0nh vi trong t\u01b0\u01a1ng lai \u0111\u01b0\u1ee3c ki\u1ec3m tra theo m\u00f4 h\u00ecnh n\u00e0y v\u00e0 b\u1ea5t k\u1ef3 b\u1ea5t th\u01b0\u1eddng n\u00e0o \u0111\u1ec1u \u0111\u01b0\u1ee3c g\u1eafn th\u1ebb l\u00e0 m\u1ed1i \u0111e d\u1ecda m\u1ea1ng ti\u1ec1m \u1ea9n v\u00e0 k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o. M\u1eb7c d\u00f9 c\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng m\u1edbi, nh\u01b0ng kh\u00f3 kh\u0103n trong vi\u1ec7c t\u1ea1o ra m\u1ed9t m\u00f4 h\u00ecnh ch\u00ednh x\u00e1c v\u1ec1 h\u00e0nh vi "b\u00ecnh th\u01b0\u1eddng" c\u00f3 ngh\u0129a l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y ph\u1ea3i c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c k\u1ebft qu\u1ea3 d\u01b0\u01a1ng t\u00ednh gi\u1ea3 v\u1edbi c\u00e1c k\u1ebft qu\u1ea3 \u00e2m t\u00ednh gi\u1ea3.<\/p>\n\n\n\n

Ph\u00e1t hi\u1ec7n lai \u2013<\/strong> IDS lai s\u1eed d\u1ee5ng c\u1ea3 ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean ch\u1eef k\u00fd v\u00e0 ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean b\u1ea5t th\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p ph\u00e1t hi\u1ec7n nhi\u1ec1u cu\u1ed9c t\u1ea5n c\u00f4ng ti\u1ec1m \u1ea9n h\u01a1n v\u1edbi t\u1ef7 l\u1ec7 l\u1ed7i th\u1ea5p h\u01a1n so v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng ri\u00eang l\u1ebb t\u1eebng h\u1ec7 th\u1ed1ng.<\/p>\n\n\n

IDS v\u00e0 T\u01b0\u1eddng l\u1eeda<\/strong><\/h2>\n\n\n

H\u1ec7 th\u1ed1ng IDS v\u00e0 T\u01b0\u1eddng l\u1eeda l\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p an ninh m\u1ea1ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tri\u1ec3n khai \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0110i\u1ec3m cu\u1ed1i ho\u1eb7c m\u1ea1ng. Tuy nhi\u00ean, ch\u00fang kh\u00e1c nhau \u0111\u00e1ng k\u1ec3 v\u1ec1 m\u1ee5c \u0111\u00edch. IDS l\u00e0 thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t th\u1ee5 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng ti\u1ec1m \u1ea9n v\u00e0 t\u1ea1o c\u1ea3nh b\u00e1o, cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e2n t\u00edch trong SOC ph\u1ea3n h\u1ed3i s\u1ef1 c\u1ed1 \u0111i\u1ec1u tra v\u00e0 ph\u1ea3n h\u1ed3i s\u1ef1 c\u1ed1 ti\u1ec1m \u1ea9n. Tuy nhi\u00ean, n\u00f3 kh\u00f4ng cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 tuy\u1ec7t \u0111\u1ed1i cho \u0111i\u1ec3m cu\u1ed1i ho\u1eb7c m\u1ea1ng. M\u1eb7t kh\u00e1c, T\u01b0\u1eddng l\u1eeda \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 ph\u00e2n t\u00edch si\u00eau d\u1eef li\u1ec7u c\u1ee7a c\u00e1c g\u00f3i m\u1ea1ng v\u00e0 cho ph\u00e9p ho\u1eb7c ch\u1eb7n l\u01b0u l\u01b0\u1ee3ng d\u1ef1a tr\u00ean c\u00e1c quy t\u1eafc \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc, t\u1ea1o ra gi\u1edbi h\u1ea1n m\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i l\u01b0u l\u01b0\u1ee3ng ho\u1eb7c giao th\u1ee9c nh\u1ea5t \u0111\u1ecbnh kh\u00f4ng th\u1ec3 v\u01b0\u1ee3t qua.<\/p>\n\n\n\n

N\u00f3i c\u00e1ch kh\u00e1c, t\u01b0\u1eddng l\u1eeda l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 ch\u1ee7 \u0111\u1ed9ng, gi\u1ed1ng nh\u01b0 h\u1ec7 th\u1ed1ng ng\u0103n ch\u1eb7n x\u00e2m nh\u1eadp (IPS) h\u01a1n. IPS gi\u1ed1ng nh\u01b0 IDS, ngo\u1ea1i tr\u1eeb vi\u1ec7c n\u00f3 ch\u1ee7 \u0111\u1ed9ng ch\u1eb7n c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng \u0111\u00e3 x\u00e1c \u0111\u1ecbnh thay v\u00ec ch\u1ec9 \u0111\u01b0a ra c\u1ea3nh b\u00e1o. IDS b\u1ed5 sung cho ch\u1ee9c n\u0103ng c\u1ee7a T\u01b0\u1eddng l\u1eeda v\u00e0 nhi\u1ec1u T\u01b0\u1eddng l\u1eeda th\u1ebf h\u1ec7 ti\u1ebfp theo (NGFW) c\u00f3 kh\u1ea3 n\u0103ng IDS\/IPS t\u00edch h\u1ee3p s\u1eb5n, cho ph\u00e9p \u00e1p d\u1ee5ng c\u00e1c quy t\u1eafc l\u1ecdc \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc v\u00e0 ph\u00e1t hi\u1ec7n v\u00e0 ph\u1ea3n h\u1ed3i c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng tinh vi h\u01a1n (IDS\/IPS).<\/p>\n\n\n

IDS d\u1ef1a tr\u00ean quy t\u1eafc<\/strong><\/h2>\n\n\n

\u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c kh\u1edbp v\u1edbi c\u00e1c m\u1eabu \u0111\u1ec3 h\u1ec7 th\u1ed1ng c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n ch\u00fang v\u00e0 \u0111\u01b0a ra c\u1ea3nh b\u00e1o. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 l\u00e0 Snort, Suricata, Ossec, Samhain, Bro ho\u1eb7c Kismet. T\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1ec1u d\u1ef1a tr\u00ean c\u00e1c quy t\u1eafc ph\u1ea3i \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh tr\u01b0\u1edbc \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ef1 \u0111\u1ed9ng v\u00e0 kh\u00f4ng c\u1ea7n gi\u00e1m s\u00e1t. \u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb l\u00e0 ch\u00fang s\u1ebd hi\u1ec7u qu\u1ea3 nh\u01b0 c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda \u0111\u00e3 bi\u1ebft c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt.<\/p>\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn gi\u1ea3i ph\u00e1p IDS?<\/strong><\/h2>\n\n\n

H\u1ec7 th\u1ed1ng IDS l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n ph\u1ea3i c\u00f3 trong qu\u00e1 tr\u00ecnh tri\u1ec3n khai an ninh m\u1ea1ng c\u1ee7a b\u1ea5t k\u1ef3 t\u1ed5 ch\u1ee9c n\u00e0o. M\u1ed9t t\u01b0\u1eddng l\u1eeda \u0111\u01a1n gi\u1ea3n cung c\u1ea5p n\u1ec1n t\u1ea3ng cho b\u1ea3o m\u1eadt m\u1ea1ng, nh\u01b0ng nhi\u1ec1u m\u1ed1i \u0111e d\u1ecda m\u1ea1ng ti\u00ean ti\u1ebfn c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00fa \u00fd. IDS b\u1ed5 sung th\u00eam m\u1ed9t tuy\u1ebfn ph\u00f2ng th\u1ee7 m\u1ea1ng, khi\u1ebfn k\u1ebb t\u1ea5n c\u00f4ng m\u1ea1ng kh\u00f3 c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o m\u1ea1ng c\u1ee7a t\u1ed5 ch\u1ee9c m\u00e0 kh\u00f4ng b\u1ecb ph\u00e1t hi\u1ec7n.<\/p>\n\n\n\n

Khi l\u1ef1a ch\u1ecdn IDS, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t k\u1ecbch b\u1ea3n tri\u1ec3n khai. Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho c\u00f4ng vi\u1ec7c, trong khi \u1edf nh\u1eefng tr\u01b0\u1eddng h\u1ee3p kh\u00e1c, b\u1ea3o v\u1ec7 t\u00edch h\u1ee3p c\u1ee7a IPS c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n. NGFW v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng IDS\/IPS t\u00edch h\u1ee3p cung c\u1ea5p gi\u1ea3i ph\u00e1p t\u00edch h\u1ee3p v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c ph\u00e1t hi\u1ec7n m\u1ed1i \u0111e d\u1ecda m\u1ea1ng v\u00e0 qu\u1ea3n l\u00fd b\u1ea3o m\u1eadt.<\/p>\n\n\n\n

K\u1ebft lu\u1eadn<\/strong><\/p>\n\n\n\n

C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng kh\u00f4ng ng\u1eebng x\u1ea3y ra v\u00e0 c\u00e1c c\u00f4ng ty ph\u1ea3i tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 kh\u1ea3 d\u1ee5ng c\u1ee7a th\u00f4ng tin c\u0169ng nh\u01b0 ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. Ch\u00fang t\u00f4i c\u00f3 h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp trong s\u1ed1 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng. Nhi\u1ec1u l\u1ea7n, trong s\u1ed1 c\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt m\u00e0 m\u1ed9t c\u00f4ng ty s\u1eed d\u1ee5ng, ch\u00fang t\u00f4i t\u00ecm th\u1ea5y c\u00e1c h\u1ec7 th\u1ed1ng h\u1ed7n h\u1ee3p k\u1ebft h\u1ee3p IDS v\u1edbi T\u01b0\u1eddng l\u1eeda.<\/p>\n\n\n\n

M\u1eb7c d\u00f9 c\u1ea3 hai h\u1ec7 th\u1ed1ng \u0111\u1ec1u theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch m\u1ea1ng v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ec3 t\u00ecm ra c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng b\u1ea5t th\u01b0\u1eddng, nh\u01b0ng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa IDS v\u00e0 IPS l\u00e0 IPS c\u00f3 th\u1ec3 ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00ec n\u00f3 c\u00f3 vai tr\u00f2 ph\u00f2ng ng\u1eeba v\u00e0 ch\u1ee7 \u0111\u1ed9ng.<\/p>\n\n\n\n

V\u1ec1 t\u01b0\u1eddng l\u1eeda, n\u00f3 ch\u1eb7n m\u1ecdi l\u01b0u l\u01b0\u1ee3ng, ch\u1ec9 l\u1ecdc nh\u1eefng l\u01b0u l\u01b0\u1ee3ng ho\u1eb7c g\u00f3i d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ph\u00e9p trong c\u1ea5u h\u00ecnh c\u1ee7a n\u00f3. IDS th\u00ec ng\u01b0\u1ee3c l\u1ea1i; n\u00f3 cho ph\u00e9p m\u1ecdi l\u01b0u l\u01b0\u1ee3ng \u0111i qua, qu\u00e9t d\u1eef li\u1ec7u ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i. Do \u0111\u00f3, IDS v\u00e0 t\u01b0\u1eddng l\u1eeda ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau, v\u1edbi l\u01b0u l\u01b0\u1ee3ng th\u1ee9 hai l\u1ecdc l\u01b0u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ph\u00e9p v\u00e0 l\u01b0u l\u01b0\u1ee3ng th\u1ee9 nh\u1ea5t ph\u00e2n t\u00edch l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec3 t\u00ecm m\u1ed1i \u0111e d\u1ecda ho\u1eb7c b\u1ea5t th\u01b0\u1eddng.<\/p>","protected":false},"excerpt":{"rendered":"

Ng\u01b0\u1eddi ta \u0111\u00e3 nghe r\u1ea5t nhi\u1ec1u v\u1ec1 Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed9t trong nh\u1eefng nh\u00e1nh n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a n\u00f3, ch\u1eb3ng h\u1ea1n nh\u01b0 \u201cH\u1ecdc m\u00e1y\u201d. Tuy nhi\u00ean, Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o kh\u00f4ng ph\u1ea3i l\u00e0 m\u1edbi; N\u00f3 \u0111\u00e3 t\u1ed3n t\u1ea1i c\u00f9ng ch\u00fang ta k\u1ec3 t\u1eeb\u2026 Ti\u1ebfp t\u1ee5c \u0111\u1ecdc C\u00e1c k\u1ef9 thu\u1eadt h\u1ecdc m\u00e1y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o an ninh m\u1ea1ng m\u00e1y t\u00ednh<\/span><\/a><\/p>","protected":false},"author":3,"featured_media":1654,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1650","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","entry"],"yoast_head":"\nMachine Learning in Cybersecurity: Applications and Advantages<\/title>\n<meta name=\"description\" content=\"Discover AI's role in cybersecurity, enhancing protection with applications like fraud detection, intrusion prevention, and classification.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/securitybriefing.net\/vi\/tri-tue-nhan-tao\/ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Machine Learning in Cybersecurity: Applications and Advantages\" \/>\n<meta property=\"og:description\" content=\"Discover AI's role in cybersecurity, enhancing protection with applications like fraud detection, intrusion prevention, and classification.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/securitybriefing.net\/vi\/tri-tue-nhan-tao\/ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh\/\" \/>\n<meta property=\"og:site_name\" content=\"Security Briefing\" \/>\n<meta property=\"article:published_time\" content=\"2023-04-03T17:43:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"696\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"C\u00e9sar Daniel Barreto\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"C\u00e9sar Daniel Barreto\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/\"},\"author\":{\"name\":\"C\u00e9sar Daniel Barreto\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c\"},\"headline\":\"Machine Learning techniques applied to computer cybersecurity\",\"datePublished\":\"2023-04-03T17:43:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/\"},\"wordCount\":1615,\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg\",\"articleSection\":[\"ai\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/\",\"url\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/\",\"name\":\"Machine Learning in Cybersecurity: Applications and Advantages\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg\",\"datePublished\":\"2023-04-03T17:43:22+00:00\",\"description\":\"Discover AI's role in cybersecurity, enhancing protection with applications like fraud detection, intrusion prevention, and classification.\",\"breadcrumb\":{\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg\",\"width\":696,\"height\":350,\"caption\":\"Machine Learning techniques applied to computer cybersecurity\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/securitybriefing.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Machine Learning techniques applied to computer cybersecurity\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/securitybriefing.net\/#website\",\"url\":\"https:\/\/securitybriefing.net\/\",\"name\":\"Security Briefing\",\"description\":\"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.\",\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/securitybriefing.net\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/securitybriefing.net\/#organization\",\"name\":\"Security Briefing\",\"url\":\"https:\/\/securitybriefing.net\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"width\":256,\"height\":70,\"caption\":\"Security Briefing\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c\",\"name\":\"C\u00e9sar Daniel Barreto\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g\",\"caption\":\"C\u00e9sar Daniel Barreto\"},\"description\":\"C\u00e9sar Daniel Barreto is an esteemed cybersecurity writer and expert, known for his in-depth knowledge and ability to simplify complex cyber security topics. With extensive experience in network security and data protection, he regularly contributes insightful articles and analysis on the latest cybersecurity trends, educating both professionals and the public.\",\"url\":\"https:\/\/securitybriefing.net\/vi\/author\/cesarbarreto\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"H\u1ecdc m\u00e1y trong an ninh m\u1ea1ng: \u1ee8ng d\u1ee5ng v\u00e0 l\u1ee3i th\u1ebf","description":"Kh\u00e1m ph\u00e1 vai tr\u00f2 c\u1ee7a AI trong an ninh m\u1ea1ng, t\u0103ng c\u01b0\u1eddng b\u1ea3o v\u1ec7 b\u1eb1ng c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 ph\u00e1t hi\u1ec7n gian l\u1eadn, ng\u0103n ch\u1eb7n x\u00e2m nh\u1eadp v\u00e0 ph\u00e2n lo\u1ea1i.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/securitybriefing.net\/vi\/tri-tue-nhan-tao\/ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh\/","og_locale":"vi_VN","og_type":"article","og_title":"Machine Learning in Cybersecurity: Applications and Advantages","og_description":"Discover AI's role in cybersecurity, enhancing protection with applications like fraud detection, intrusion prevention, and classification.","og_url":"https:\/\/securitybriefing.net\/vi\/tri-tue-nhan-tao\/ky-thuat-hoc-may-ung-dung-vao-an-ninh-mang-may-tinh\/","og_site_name":"Security Briefing","article_published_time":"2023-04-03T17:43:22+00:00","og_image":[{"width":696,"height":350,"url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg","type":"image\/jpeg"}],"author":"C\u00e9sar Daniel Barreto","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"C\u00e9sar Daniel Barreto","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"8 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#article","isPartOf":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/"},"author":{"name":"C\u00e9sar Daniel Barreto","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c"},"headline":"Machine Learning techniques applied to computer cybersecurity","datePublished":"2023-04-03T17:43:22+00:00","mainEntityOfPage":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/"},"wordCount":1615,"publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"image":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg","articleSection":["ai"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/","url":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/","name":"H\u1ecdc m\u00e1y trong an ninh m\u1ea1ng: \u1ee8ng d\u1ee5ng v\u00e0 l\u1ee3i th\u1ebf","isPartOf":{"@id":"https:\/\/securitybriefing.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage"},"image":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg","datePublished":"2023-04-03T17:43:22+00:00","description":"Kh\u00e1m ph\u00e1 vai tr\u00f2 c\u1ee7a AI trong an ninh m\u1ea1ng, t\u0103ng c\u01b0\u1eddng b\u1ea3o v\u1ec7 b\u1eb1ng c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 ph\u00e1t hi\u1ec7n gian l\u1eadn, ng\u0103n ch\u1eb7n x\u00e2m nh\u1eadp v\u00e0 ph\u00e2n lo\u1ea1i.","breadcrumb":{"@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#primaryimage","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/04\/Machine-Learning-techniques-applied-to-computer-cybersecurity-1.jpg","width":696,"height":350,"caption":"Machine Learning techniques applied to computer cybersecurity"},{"@type":"BreadcrumbList","@id":"https:\/\/securitybriefing.net\/ai\/machine-learning-techniques-applied-to-computer-cybersecurity\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/securitybriefing.net\/"},{"@type":"ListItem","position":2,"name":"Machine Learning techniques applied to computer cybersecurity"}]},{"@type":"WebSite","@id":"https:\/\/securitybriefing.net\/#website","url":"https:\/\/securitybriefing.net\/","name":"B\u00e1o C\u00e1o An Ninh","description":"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.","publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/securitybriefing.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/securitybriefing.net\/#organization","name":"B\u00e1o C\u00e1o An Ninh","url":"https:\/\/securitybriefing.net\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","width":256,"height":70,"caption":"Security Briefing"},"image":{"@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c","name":"<\/section>","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g","caption":"C\u00e9sar Daniel Barreto"},"description":"C\u00e9sar Daniel Barreto l\u00e0 m\u1ed9t nh\u00e0 v\u0103n v\u00e0 chuy\u00ean gia an ninh m\u1ea1ng \u0111\u01b0\u1ee3c k\u00ednh tr\u1ecdng, n\u1ed5i ti\u1ebfng v\u1edbi ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng v\u00e0 kh\u1ea3 n\u0103ng \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c ch\u1ee7 \u0111\u1ec1 an ninh m\u1ea1ng ph\u1ee9c t\u1ea1p. V\u1edbi kinh nghi\u1ec7m s\u00e2u r\u1ed9ng v\u1ec1 b\u1ea3o m\u1eadt m\u1ea1ng v\u00e0 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u, \u00f4ng th\u01b0\u1eddng xuy\u00ean \u0111\u00f3ng g\u00f3p c\u00e1c b\u00e0i vi\u1ebft v\u00e0 ph\u00e2n t\u00edch s\u00e2u s\u1eafc v\u1ec1 c\u00e1c xu h\u01b0\u1edbng an ninh m\u1ea1ng m\u1edbi nh\u1ea5t, gi\u00e1o d\u1ee5c c\u1ea3 chuy\u00ean gia v\u00e0 c\u00f4ng ch\u00fang.","url":"https:\/\/securitybriefing.net\/vi\/author\/cesarbarreto\/"}]}},"_links":{"self":[{"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/posts\/1650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/comments?post=1650"}],"version-history":[{"count":0,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/posts\/1650\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/media\/1654"}],"wp:attachment":[{"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/media?parent=1650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/categories?post=1650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/securitybriefing.net\/vi\/wp-json\/wp\/v2\/tags?post=1650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}