{"id":7448,"date":"2023-08-07T09:55:12","date_gmt":"2023-08-07T02:55:12","guid":{"rendered":"https:\/\/vacif.com\/?p=7448"},"modified":"2024-06-24T04:02:15","modified_gmt":"2024-06-24T04:02:15","slug":"tan-cong-phishing-ky-thuat-tan-cong-va-dau-hieu-nhan-biet","status":"publish","type":"post","link":"https:\/\/vacif.com\/en\/tan-cong-phishing-ky-thuat-tan-cong-va-dau-hieu-nhan-biet\/","title":{"rendered":"T\u1ea4N C\u00d4NG PHISHING: K\u1ef8 THU\u1eacT T\u1ea4N C\u00d4NG V\u00c0 D\u1ea4U HI\u1ec6U NH\u1eacN BI\u1ebeT"},"content":{"rendered":"\n

T\u1ed5ng quan :<\/strong><\/p>\n\n\n\n

T\u1ea5n c\u00f4ng phishing l\u00e0 m\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ee9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o ph\u1ed5 bi\u1ebfn tr\u00ean m\u1ea1ng. K\u1ef9 thu\u1eadt n\u00e0y nh\u1eb1m v\u00e0o vi\u1ec7c l\u1eeba ng\u01b0\u1eddi d\u00f9ng ti\u1ebft l\u1ed9 th\u00f4ng tin c\u00e1 nh\u00e2n, th\u00f4ng tin t\u00e0i kho\u1ea3n ho\u1eb7c th\u00f4ng tin nh\u1ea1y c\u1ea3m kh\u00e1c b\u1eb1ng c\u00e1ch gi\u1ea3 m\u1ea1o c\u00e1c trang web, email ho\u1eb7c tin nh\u1eafn \u0111i\u1ec7n t\u1eed. M\u1ee5c ti\u00eau c\u1ee7a phishing th\u01b0\u1eddng l\u00e0 \u0111\u00e1nh c\u1eafp th\u00f4ng tin \u0111\u0103ng nh\u1eadp v\u00e0o c\u00e1c t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng, m\u1ea1ng x\u00e3 h\u1ed9i, email, ho\u1eb7c th\u1eadm ch\u00ed \u0111\u00e1nh c\u1eafp th\u00f4ng tin th\u1ebb t\u00edn d\u1ee5ng.<\/p>\n\n\n\n

\u0110\u1ec3 ph\u00f2ng tr\u00e1nh tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a phishing, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n t\u1eadp trung v\u00e0o vi\u1ec7c nh\u1eadn bi\u1ebft c\u00e1c d\u1ea5u hi\u1ec7u nh\u1eadn di\u1ec7n t\u1ea5n c\u00f4ng. C\u00e1c d\u1ea5u hi\u1ec7u ph\u1ed5 bi\u1ebfn c\u1ee7a email phishing bao g\u1ed3m \u0111\u1ecba ch\u1ec9 email l\u1ea1, y\u00eau c\u1ea7u c\u1ea5p l\u1ea1i th\u00f4ng tin c\u00e1 nh\u00e2n ho\u1eb7c t\u00e0i kho\u1ea3n, ng\u00f4n ng\u1eef s\u1eed d\u1ee5ng l\u00f4i cu\u1ed1n hay h\u0103m d\u1ecda, v\u00e0 c\u00e1c l\u1ed7i ch\u00ednh t\u1ea3 ho\u1eb7c ng\u1eef ph\u00e1p. \u0110\u1ed1i v\u1edbi c\u00e1c trang web gi\u1ea3 m\u1ea1o, ng\u01b0\u1eddi d\u00f9ng n\u00ean ki\u1ec3m tra k\u1ef9 URL \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh h\u1ee3p l\u1ec7 v\u00e0 s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 b\u1ea3o m\u1eadt tr\u00ecnh duy\u1ec7t \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n.<\/p>\n\n\n\n

M\u1ee5c l\u1ee5c :<\/strong><\/p>\n\n\n\n

I. C\u00e1c k\u1ef9 thu\u1eadt kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o phishing<\/strong><\/p>\n\n\n\n

II. Bi\u1ec3u hi\u1ec7n v\u1ec1 email l\u1eeba \u0111\u1ea3o<\/strong><\/p>\n\n\n\n

III. D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o c\u1ee7a cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o l\u00e0 g\u00ec?<\/strong><\/p>\n\n\n\n

IV. Ph\u01b0\u01a1ng ph\u00e1p ng\u0103n ng\u1eeba phishing<\/strong><\/p>\n\n\n\n

N\u1ed9i dung b\u00e0i vi\u1ebft :<\/strong><\/p>\n\n\n\n

I. C\u00e1c k\u1ef9 thu\u1eadt kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o phishing<\/strong><\/p>\n\n\n\n

Tham kh\u1ea3o c\u00e1ch t\u1ea5n c\u00f4ng ph\u1ed5 bi\u1ebfn : http:\/\/aws.vacif.com\/blog\/tan-cong-phishing-cac-kieu-tan-cong-lua-dao-pho-bien\/<\/a><\/strong><\/p>\n\n\n\n

Khi nh\u1eafc \u0111\u1ebfn c\u00e1c h\u00ecnh th\u1ee9c l\u1eeba \u0111\u1ea3o phishing, k\u1ebb t\u1ea5n c\u00f4ng s\u1eed d\u1ee5ng nhi\u1ec1u k\u1ef9 thu\u1eadt kh\u00e1c nhau v\u01b0\u1ee3t qua nh\u1eefng cu\u1ed9c t\u1ea5n c\u00f4ng d\u1ef1a tr\u00ean email. M\u1ed9t trong s\u1ed1 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 v\u1eady l\u00e0 vishing, trong \u0111\u00f3 k\u1ebb l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng c\u00e1c b\u1ea3n ghi gi\u1ecdng n\u00f3i \u0111\u1ec3 \u0111\u00e1nh l\u1eeba n\u1ea1n nh\u00e2n ti\u1ebft l\u1ed9 th\u00f4ng tin nh\u1ea1y c\u1ea3m qua \u0111i\u1ec7n tho\u1ea1i. SMS phishing ho\u1eb7c smishing l\u00e0 chi\u1ebfn thu\u1eadt m\u00e0 k\u1ebb gian l\u1eadn g\u1eedi tin nh\u1eafn l\u1eeba \u0111\u1ea3o tr\u00ean \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, th\u01b0\u1eddng ch\u1ee9a c\u00e1c li\u00ean k\u1ebft ho\u1eb7c t\u1ec7p \u0111\u00ednh k\u00e8m \u0111\u1ed9c h\u1ea1i. \u0110\u00e1nh c\u1eafp trang web v\u00e0 l\u1eeba \u0111\u1ea3o qua l\u1eddi m\u1eddi l\u1ecbch l\u00e0 nh\u1eefng c\u00e1ch kh\u00e1c m\u00e0 k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 \u0111\u1ecbnh tuy\u1ebfn ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn c\u00e1c trang web gi\u1ea3 m\u1ea1o ho\u1eb7c l\u1eeba \u0111\u1ea3o h\u1ecd th\u00f4ng qua l\u1eddi m\u1eddi l\u1ecbch gi\u1ea3.<\/p>\n\n\n\n

1. Vishing (Voice Phishing)<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7, nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o ng\u00e0y c\u00e0ng t\u00ecm ra c\u00e1c c\u00e1ch m\u1edbi \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin nh\u1ea1y c\u1ea3m t\u1eeb nh\u1eefng n\u1ea1n nh\u00e2n kh\u00f4ng ng\u1edd t\u1edbi. Vishing, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u1eeba \u0111\u1ea3o qua gi\u1ecdng n\u00f3i, l\u00e0 m\u1ed9t trong nh\u1eefng k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn ng\u00e0y c\u00e0ng nhi\u1ec1u trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y. Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng gi\u1ea3 m\u1ea1o c\u00e1c t\u1ed5 ch\u1ee9c ho\u1eb7c c\u00e1 nh\u00e2n \u0111\u00e1ng tin c\u1eady v\u00e0 s\u1eed d\u1ee5ng \u0111\u00f2n t\u00e2m l\u00fd x\u00e3 h\u1ed9i \u0111\u1ec3 x\u00e2y d\u1ef1ng l\u00f2ng tin v\u1edbi n\u1ea1n nh\u00e2n qua \u0111i\u1ec7n tho\u1ea1i. H\u1ecd c\u00f3 th\u1ec3 y\u00eau c\u1ea7u th\u00f4ng tin c\u00e1 nh\u00e2n nh\u01b0 s\u1ed1 th\u1ebb t\u00edn d\u1ee5ng, s\u1ed1 b\u1ea3o hi\u1ec3m x\u00e3 h\u1ed9i v\u00e0 th\u00f4ng tin \u0111\u0103ng nh\u1eadp, khi\u1ebfn c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p r\u01a1i v\u00e0o nguy c\u01a1 b\u1ecb l\u1ed9 th\u00f4ng tin c\u00e1 nh\u00e2n hay th\u00f4ng tin doanh nghi\u1ec7p.<\/p>\n\n\n\n

\u0110\u1ec3 ng\u0103n ch\u1eb7n tr\u1edf th\u00e0nh con m\u1ed3i c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng vishing, vi\u1ec7c x\u00e1c minh danh t\u00ednh c\u1ee7a ng\u01b0\u1eddi g\u1ecdi tr\u01b0\u1edbc khi chia s\u1ebb b\u1ea5t k\u1ef3 th\u00f4ng tin nh\u1ea1y c\u1ea3m n\u00e0o l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi t\u1ed5 ch\u1ee9c th\u00f4ng qua s\u1ed1 \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c trang web \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh. Ngo\u00e0i ra, vi\u1ec7c n\u00e2ng cao nh\u1eadn th\u1ee9c c\u1ee7a nh\u00e2n vi\u00ean v\u1ec1 vishing v\u00e0 c\u00e1c k\u1ef9 thu\u1eadt l\u1eeba \u0111\u1ea3o phishing kh\u00e1c c\u00f3 th\u1ec3 gi\u00fap b\u1ea3o v\u1ec7 t\u1ed5 ch\u1ee9c c\u1ee7a b\u1ea1n kh\u1ecfi nh\u1eefng chi\u00eau tr\u00f2 n\u00e0y. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 gi\u1eef cho c\u1ea3 b\u1ea3n th\u00e2n v\u00e0 doanh nghi\u1ec7p c\u1ee7a m\u00ecnh an to\u00e0n tr\u01b0\u1edbc nh\u1eefng h\u1eadu qu\u1ea3 c\u00f3 h\u1ea1i c\u1ee7a l\u1eeba \u0111\u1ea3o qua gi\u1ecdng n\u00f3i.<\/p>\n\n\n\n

2. SMS Phishing<\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

Cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o qua tin nh\u1eafn v\u0103n b\u1ea3n, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 SMS phishing ho\u1eb7c smishing, l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c chi\u00eau tr\u00f2 s\u1eed d\u1ee5ng tin nh\u1eafn v\u0103n b\u1ea3n \u0111\u1ec3 l\u1eeba \u0111\u1ea3o n\u1ea1n nh\u00e2n v\u00e0 y\u00eau c\u1ea7u h\u1ecd ti\u1ebft l\u1ed9 th\u00f4ng tin nh\u1ea1y c\u1ea3m. Nh\u1eefng tin nh\u1eafn n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n nh\u01b0 \u0111\u1ebfn t\u1eeb ngu\u1ed3n \u0111\u00e1ng tin c\u1eady nh\u01b0 ng\u00e2n h\u00e0ng ho\u1eb7c c\u01a1 quan ch\u00ednh ph\u1ee7, nh\u01b0ng th\u1ef1c t\u1ebf, ch\u00fang l\u00e0 do c\u00e1c t\u1ed9i ph\u1ea1m m\u1ea1ng g\u1eedi, nh\u1eb1m m\u1ee5c \u0111\u00edch \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u00e1 nh\u00e2n. \u0110\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 kh\u1ecfi SMS phishing, vi\u1ec7c x\u00e1c minh t\u00ednh h\u1ee3p ph\u00e1p c\u1ee7a b\u1ea5t k\u1ef3 tin nh\u1eafn n\u00e0o tr\u01b0\u1edbc khi ph\u1ea3n h\u1ed3i ho\u1eb7c nh\u1ea5p v\u00e0o li\u00ean k\u1ebft l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. B\u1ea1n n\u00ean ki\u1ec3m tra s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ee7a ng\u01b0\u1eddi g\u1eedi ho\u1eb7c x\u00e1c minh t\u00ean mi\u1ec1n c\u1ee7a li\u00ean k\u1ebft tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 h\u00e0nh \u0111\u1ed9ng n\u00e0o. B\u1eb1ng c\u00e1ch duy tr\u00ec tinh th\u1ea7n c\u1ea3nh gi\u00e1c v\u00e0 c\u1eadp nh\u1eadt th\u00f4ng tin, b\u1ea1n c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n r\u01a1i v\u00e0o b\u1eaby c\u1ee7a c\u00e1c tr\u00f2 l\u1eeba SMS phishing.<\/p>\n\n\n\n

3. Page Hijacking<\/strong><\/p>\n\n\n\n

Page hijacking l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn, d\u00f9ng \u0111\u1ec3 chuy\u1ec3n h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng t\u1eeb trang web \u0111\u00e1ng tin c\u1eady \u0111\u1ebfn m\u1ed9t trang gi\u1ea3 m\u1ea1o. \u0110i\u1ec1u n\u00e0y r\u1ea5t nguy hi\u1ec3m v\u00ec ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng kh\u00f4ng nh\u1eadn ra cho \u0111\u1ebfn khi th\u00f4ng tin nh\u1ea1y c\u1ea3m c\u1ee7a h\u1ecd \u0111\u00e3 b\u1ecb \u0111\u00e1nh c\u1eafp. K\u1ebb l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 th\u1ef1c hi\u1ec7n hijacking, bao g\u1ed3m s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, cu\u1ed9c t\u1ea5n c\u00f4ng cross-site scripting (XSS) v\u00e0 chi\u1ebfm \u0111o\u1ea1t DNS.<\/p>\n\n\n\n

Khi ng\u01b0\u1eddi d\u00f9ng b\u1ecb chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn trang gi\u1ea3 m\u1ea1o, h\u1ecd th\u01b0\u1eddng s\u1ebd g\u1eb7p m\u1ed9t bi\u1ec3u m\u1eabu y\u00eau c\u1ea7u cung c\u1ea5p th\u00f4ng tin nh\u1ea1y c\u1ea3m nh\u01b0 m\u1eadt kh\u1ea9u ho\u1eb7c chi ti\u1ebft th\u1ebb t\u00edn d\u1ee5ng. \u0110\u1ec3 tr\u00e1nh r\u01a1i v\u00e0o b\u1eaby hijacking, r\u1ea5t quan tr\u1ecdng ph\u1ea3i gi\u1eef cho ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n lu\u00f4n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt v\u00e0 s\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u m\u1ea1nh. H\u00e3y c\u1ea9n th\u1eadn v\u1edbi c\u00e1c email ho\u1eb7c li\u00ean k\u1ebft \u0111\u00e1ng ng\u1edd c\u00f3 th\u1ec3 d\u1eabn b\u1ea1n \u0111\u1ebfn c\u00e1c trang web gi\u1ea3 m\u1ea1o. \u0110\u1ed3ng th\u1eddi, th\u1ef1c hi\u1ec7n vi\u1ec7c theo d\u00f5i \u0111\u1ecbnh k\u1ef3 c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh v\u00e0 b\u00e1o c\u00e1o ngay l\u1eadp t\u1ee9c b\u1ea5t k\u1ef3 ho\u1ea1t \u0111\u1ed9ng gian l\u1eadn n\u00e0o l\u00e0 m\u1ed9t th\u1ef1c h\u00e0nh t\u1ed1t.<\/p>\n\n\n\n

4. Calendar Phishing<\/strong><\/p>\n\n\n\n

H\u00ecnh th\u1ee9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o phishing n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c g\u1eedi l\u1eddi m\u1eddi l\u1ecbch gi\u1ea3 m\u1ea1o, c\u00f3 v\u1ebb nh\u01b0 l\u00e0 t\u1eeb ngu\u1ed3n \u0111\u00e1ng tin c\u1eady, nh\u01b0ng th\u1ef1c t\u1ebf l\u1ea1i ch\u1ee9a c\u00e1c li\u00ean k\u1ebft \u0111\u1ed9c h\u1ea1i ho\u1eb7c y\u00eau c\u1ea7u th\u00f4ng tin nh\u1ea1y c\u1ea3m. Khi ng\u01b0\u1eddi d\u00f9ng ch\u1ea5p nh\u1eadn l\u1eddi m\u1eddi, k\u1ebb t\u1ea5n c\u00f4ng y\u00eau c\u1ea7u h\u1ecd cung c\u1ea5p th\u00f4ng tin \u0111\u0103ng nh\u1eadp ho\u1eb7c chi ti\u1ebft t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng, sau \u0111\u00f3 s\u1eed d\u1ee5ng th\u00f4ng tin n\u00e0y \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng gian l\u1eadn.<\/p>\n\n\n\n

\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n, h\u00e3y khuy\u1ebfn kh\u00edch \u0111\u1ed9i l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n ki\u1ec3m tra k\u1ef9 t\u1ea5t c\u1ea3 c\u00e1c l\u1eddi m\u1eddi l\u1ecbch tr\u00ecnh v\u00e0 x\u00e1c minh t\u00ednh ch\u00e2n th\u1ef1c c\u1ee7a ch\u00fang tr\u01b0\u1edbc khi ch\u1ea5p nh\u1eadn. Ngo\u00e0i ra, xem x\u00e9t \u0111\u1ea7u t\u01b0 v\u00e0o ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n v\u00e0 ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng phishing trong th\u1eddi gian th\u1ef1c. B\u1eb1ng c\u00e1ch t\u1ec9nh t\u00e1o v\u00e0 ch\u1ee7 \u0111\u1ed9ng ph\u00f2ng ng\u1eeba tr\u01b0\u1edbc c\u00e1c m\u1ed1i \u0111e d\u1ecda n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a chi\u00eau tr\u00f2 l\u1eeba \u0111\u1ea3o qua l\u1eddi m\u1eddi l\u1ecbch gi\u1ea3.<\/p>\n\n\n\n

II. Bi\u1ec3u hi\u1ec7n v\u1ec1 email l\u1eeba \u0111\u1ea3o<\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a k\u1ecbch b\u1ea3n l\u1eeba \u0111\u1ea3o:<\/strong><\/p>\n\n\n\n

    \n
  • K\u1ebb t\u1ea5n c\u00f4ng g\u1eedi m\u1ed9t li\u00ean k\u1ebft gi\u1ea3 m\u1ea1o v\u00e0 khi\u1ebfn n\u1ea1n nh\u00e2n nh\u1ea5p v\u00e0o, \u0111\u01b0a h\u1ecd \u0111\u1ebfn trang web gi\u1ea3 m\u1ea1o c\u1ee7a trang web th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed.<\/li>\n\n\n\n
  • Sau \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng b\u1ecb y\u00eau c\u1ea7u \u0111\u0103ng nh\u1eadp v\u1edbi t\u00ean ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u1eadt kh\u1ea9u c\u1ee7a h\u1ecd.<\/li>\n\n\n\n
  • Sau khi \u0111\u0103ng nh\u1eadp, ng\u01b0\u1eddi d\u00f9ng s\u1ebd nh\u00ecn th\u1ea5y m\u1ed9t th\u00f4ng b\u00e1o gi\u1ea3i th\u00edch l\u00fd do t\u1ea1i sao t\u00e0i kho\u1ea3n c\u1ee7a h\u1ecd b\u1ecb h\u1ea1n ch\u1ebf, \u0111i\u1ec1u n\u00e0y l\u00e0m t\u0103ng s\u1ef1 ch\u00e2n th\u1ef1c cho c\u1ea3 t\u00ecnh hu\u1ed1ng.<\/li>\n\n\n\n
  • Ng\u01b0\u1eddi d\u00f9ng ti\u1ebfp theo \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u cung c\u1ea5p th\u00f4ng tin thanh to\u00e1n.<\/li>\n\n\n\n
  • N\u1ea1n nh\u00e2n sau \u0111\u00f3 ph\u1ea3i cung c\u1ea5p th\u00f4ng tin th\u1ebb t\u00edn d\u1ee5ng c\u1ee7a h\u1ecd.<\/li>\n\n\n\n
  • \u0110\u1ec3 t\u0103ng t\u00ednh \u0111\u00e1ng tin c\u1eady, xu\u1ea5t hi\u1ec7n th\u00f4ng b\u00e1o “T\u00e0i kho\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh!”.<\/li>\n\n\n\n
  • Sau \u0111\u00f3, n\u1ea1n nh\u00e2n s\u1ebd b\u1ecb chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn trang ch\u1ee7 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed th\u1ef1c s\u1ef1.<\/li>\n<\/ul>\n\n\n\n

    T\u1ea1i th\u1eddi \u0111i\u1ec3m n\u00e0y, k\u1ebb t\u1ea5n c\u00f4ng \u0111\u00e3 c\u00f3 t\u1ea5t c\u1ea3 th\u00f4ng tin v\u1ec1 t\u00e0i kho\u1ea3n c\u1ee7a n\u1ea1n nh\u00e2n, th\u00f4ng tin th\u1ebb t\u00edn d\u1ee5ng v\u00e0 c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o t\u00e0i kho\u1ea3n, g\u00e2y thi\u1ec7t h\u1ea1i t\u00e0i ch\u00ednh l\u1edbn cho n\u1ea1n nh\u00e2n. H\u01a1n n\u1eefa, c\u00f9ng m\u1ed9t c\u1eb7p t\u00ean ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u1eadt kh\u1ea9u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho k\u1ecbch b\u1ea3n l\u1eeba \u0111\u1ea3o n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u1ea1i tr\u00ean c\u00e1c d\u1ecbch v\u1ee5 web ph\u1ed5 bi\u1ebfn kh\u00e1c, ti\u1ec1m \u1ea9n nguy c\u01a1 g\u00e2y ra nhi\u1ec1u h\u1eadu qu\u1ea3 l\u1edbn h\u01a1n.<\/p>\n\n\n\n

    III. D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o c\u1ee7a cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o l\u00e0 g\u00ec?<\/strong><\/p>\n\n\n

    \n
    \"\"<\/figure>\n<\/div>\n\n\n

    C\u00e1c D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o c\u1ee7a M\u1ed9t Cu\u1ed9c T\u1ea5n C\u00f4ng L\u1eeba \u0110\u1ea3o – \u0110\u1ec3 B\u1ea3o V\u1ec7 B\u1ea3n Th\u00e2n v\u00e0 C\u00f4ng Ty<\/p>\n\n\n\n

    Trong th\u1ebf gi\u1edbi k\u1ef9 thu\u1eadt s\u1ed1 ng\u00e0y nay, cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o tr\u1edf th\u00e0nh m\u1ed1i \u0111e d\u1ecda l\u1edbn \u0111\u1ed1i v\u1edbi c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p. K\u1ebb t\u1ea5n c\u00f4ng s\u1eed d\u1ee5ng chi\u00eau th\u1ee9c tinh vi v\u00e0 m\u00e1nh kh\u00f3e \u0111\u1ec3 l\u1eeba \u0111\u1ea3o, chi\u1ebfm \u0111o\u1ea1t th\u00f4ng tin c\u00e1 nh\u00e2n, t\u00e0i s\u1ea3n, v\u00e0 th\u1eadm ch\u00ed g\u00e2y t\u1ed5n h\u1ea1i nghi\u00eam tr\u1ecdng cho danh ti\u1ebfng c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c. \u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o, vi\u1ec7c nh\u1eadn bi\u1ebft c\u00e1c d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. <\/p>\n\n\n\n

    D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o th\u01b0\u1eddng g\u1eb7p trong m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o:<\/strong><\/p>\n\n\n\n

      \n
    1. Y\u00eau c\u1ea7u th\u00f4ng tin nh\u1ea1y c\u1ea3m c\u1ee7a c\u00e1 nh\u00e2n\/c\u00f4ng ty:
      <\/strong>N\u1ebfu b\u1ea1n ho\u1eb7c c\u00f4ng ty nh\u1eadn \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u b\u1ea5t ng\u1edd t\u1eeb m\u1ed9t ng\u01b0\u1eddi l\u1ea1 ho\u1eb7c t\u1ed5 ch\u1ee9c kh\u00f4ng r\u00f5 danh t\u00ednh, y\u00eau c\u1ea7u th\u00f4ng tin nh\u1ea1y c\u1ea3m nh\u01b0 s\u1ed1 t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng, th\u00f4ng tin th\u1ebb t\u00edn d\u1ee5ng, m\u1eadt kh\u1ea9u, hay th\u00f4ng tin c\u00e1 nh\u00e2n quan tr\u1ecdng, h\u00e3y c\u1ea9n th\u1eadn. C\u00e1c t\u1ed5 ch\u1ee9c ch\u00ednh th\u1ed1ng s\u1ebd kh\u00f4ng y\u00eau c\u1ea7u th\u00f4ng tin nh\u1ea1y c\u1ea3m qua email ho\u1eb7c tin nh\u1eafn b\u1ea5t ng\u1edd.<\/li>\n\n\n\n
    2. C\u1ea3m gi\u00e1c c\u1ea5p b\u00e1ch v\u00e0 \u0111e d\u1ecda \u0111\u1ed9t ng\u1ed9t:
      <\/strong>Cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng s\u1eed d\u1ee5ng chi\u00eau th\u1ee9c t\u1ea1o ra c\u1ea3m gi\u00e1c c\u1ea5p b\u00e1ch v\u00e0 \u0111e d\u1ecda \u0111\u1ed9t ng\u1ed9t \u0111\u1ec3 k\u00edch th\u00edch b\u1ea1n h\u00e0nh \u0111\u1ed9ng m\u00e0 kh\u00f4ng suy ngh\u0129. C\u00e1c email ho\u1eb7c tin nh\u1eafn c\u00f3 ch\u1eef “Kh\u1ea9n c\u1ea5p!”, “Ngay l\u1eadp t\u1ee9c!”, “T\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n \u0111\u00e3 b\u1ecb t\u1ea1m kh\u00f3a!”, n\u00ean \u0111\u01b0\u1ee3c xem x\u00e9t c\u1ea9n th\u1eadn tr\u01b0\u1edbc khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/li>\n\n\n\n
    3. Phong c\u00e1ch tin nh\u1eafn:
      <\/strong>K\u1ebb t\u1ea5n c\u00f4ng th\u01b0\u1eddng s\u1eed d\u1ee5ng phong c\u00e1ch tin nh\u1eafn \u0111e d\u1ecda, qu\u1ea3ng c\u00e1o ho\u1eb7c qu\u00e1 kh\u00edch \u0111\u1ec3 t\u1ea1o ra c\u1ea3m gi\u00e1c h\u1ed1t ho\u1ea3ng v\u00e0 l\u00f4i k\u00e9o s\u1ef1 quan t\u00e2m c\u1ee7a ng\u01b0\u1eddi nh\u1eadn. H\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ti\u00eau \u0111\u1ec1 ho\u1eb7c n\u1ed9i dung thi\u1ebfu logic v\u00e0 nhi\u1ec1u l\u1eddi m\u1eddi nh\u1ea5n m\u1ea1nh \u0111\u1ec3 l\u00f4i cu\u1ed1n ng\u01b0\u1eddi nh\u1eadn v\u00e0o cu\u1ed9c t\u1ea5n c\u00f4ng.<\/li>\n\n\n\n
    4. L\u1ed7i ch\u00ednh t\u1ea3:
      <\/strong>M\u1ed9t d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o kh\u00e1c c\u1ee7a cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o l\u00e0 nh\u1eefng email ho\u1eb7c tin nh\u1eafn ch\u1ee9a nhi\u1ec1u l\u1ed7i ch\u00ednh t\u1ea3 v\u00e0 sai ng\u1eef. K\u1ebb t\u1ea5n c\u00f4ng th\u01b0\u1eddng kh\u00f4ng d\u00e0nh th\u1eddi gian \u0111\u1ec3 ki\u1ec3m tra v\u00e0 ch\u1ec9nh s\u1eeda email c\u1ee7a h\u1ecd ch\u00ednh x\u00e1c v\u00ec m\u1ee5c ti\u00eau c\u1ee7a h\u1ecd th\u01b0\u1eddng l\u00e0 g\u1eedi h\u00e0ng lo\u1ea1t email \u0111\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi c\u00f9ng m\u1ed9t l\u00fac.<\/li>\n\n\n\n
    5. Y\u00eau c\u1ea7u h\u00e0nh \u0111\u1ed9ng kh\u00f4ng chu\u1ea9n:
      <\/strong>N\u1ebfu email ho\u1eb7c tin nh\u1eafn y\u00eau c\u1ea7u b\u1ea1n th\u1ef1c hi\u1ec7n m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00f4ng th\u01b0\u1eddng th\u1ea5y ho\u1eb7c kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f3i quen l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n, h\u00e3y c\u1ea9n th\u1eadn. C\u00e1c d\u1ea1ng h\u00e0nh \u0111\u1ed9ng n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m vi\u1ec7c nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c, t\u1ea3i xu\u1ed1ng c\u00e1c t\u1ec7p \u0111\u00ednh k\u00e8m kh\u00f4ng x\u00e1c \u0111\u1ecbnh ho\u1eb7c truy\u1ec1n th\u00f4ng tin c\u00e1 nh\u00e2n m\u00e0 kh\u00f4ng x\u00e1c nh\u1eadn t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a y\u00eau c\u1ea7u.<\/li>\n\n\n\n
    6. \u0110\u1ecba ch\u1ec9 web kh\u00f4ng nh\u1ea5t qu\u00e1n:
      <\/strong>N\u1ebfu email y\u00eau c\u1ea7u b\u1ea1n truy c\u1eadp v\u00e0o m\u1ed9t trang web \u0111\u1ec3 cung c\u1ea5p th\u00f4ng tin c\u00e1 nh\u00e2n ho\u1eb7c ti\u1ebfn h\u00e0nh thanh to\u00e1n, h\u00e3y ki\u1ec3m tra xem \u0111\u1ecba ch\u1ec9 web c\u00f3 nh\u1ea5t qu\u00e1n kh\u00f4ng. K\u1ebb t\u1ea5n c\u00f4ng th\u01b0\u1eddng s\u1ebd t\u1ea1o ra c\u00e1c trang web gi\u1ea3 m\u1ea1o gi\u1ed1ng h\u1ec7t c\u00e1c trang web ch\u00ednh th\u1ed1ng \u0111\u1ec3 l\u1eeba \u0111\u1ea3o ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<\/ol>\n\n\n\n

      \u0110\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 c\u00f4ng ty kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o, h\u00e3y lu\u00f4n t\u1ec9nh t\u00e1o, ki\u1ec3m tra k\u1ef9 th\u00f4ng tin tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng v\u00e0 kh\u00f4ng ti\u1ebfp t\u1ee5c n\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o n\u00e0o. N\u1ebfu b\u1ea1n nghi ng\u1edd v\u1ec1 t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a m\u1ed9t email ho\u1eb7c tin nh\u1eafn, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ph\u00f2ng IT ho\u1eb7c b\u1ed9 ph\u1eadn an ninh th\u00f4ng tin c\u1ee7a c\u00f4ng ty \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n th\u00eam.
      IV. Ph\u01b0\u01a1ng ph\u00e1p ng\u0103n ng\u1eeba phishing<\/strong><\/p>\n\n\n\n

      1. N\u00e2ng cao nh\u1eadn th\u1ee9c c\u1ee7a nh\u00e2n vi\u00ean<\/strong><\/p>\n\n\n\n

      T\u1ed5 ch\u1ee9c c\u00e1c bu\u1ed5i hu\u1ea5n luy\u1ec7n v\u00e0 gi\u00e1o d\u1ee5c \u0111\u1ecbnh k\u1ef3 cho nh\u00e2n vi\u00ean v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda t\u1eeb phishing. \u0110\u1ea3m b\u1ea3o r\u1eb1ng h\u1ecd hi\u1ec3u \u0111\u01b0\u1ee3c nh\u1eefng d\u1ea1ng t\u1ea5n c\u00f4ng ph\u1ed5 bi\u1ebfn, c\u00e1ch nh\u1eadn bi\u1ebft c\u00e1c email, tin nh\u1eafn, ho\u1eb7c trang web gi\u1ea3 m\u1ea1o, v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 h\u1ecd tr\u00e1nh r\u01a1i v\u00e0o b\u1eaby.<\/p>\n\n\n\n

      2. C\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt email<\/strong><\/p>\n\n\n

      \n
      \"\"<\/figure>\n<\/div>\n\n\n

      B\u1ea3o \u0111\u1ea3m an ninh email l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u1ed5 ch\u1ee9c kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng phishing. C\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt email c\u00f3 th\u1ec3 gi\u00fap ph\u00e1t hi\u1ec7n v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c email phishing tr\u01b0\u1edbc khi ch\u00fang \u0111\u1ebfn h\u1ed9p th\u01b0 \u0111\u1ebfn c\u1ee7a nh\u00e2n vi\u00ean. Nh\u1eefng c\u00f4ng c\u1ee5 n\u00e0y bao g\u1ed3m b\u1ed9 l\u1ecdc th\u01b0 r\u00e1c, ph\u1ea7n m\u1ec1m ch\u1ed1ng vi-r\u00fat, v\u00e0 x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1, t\u1ea1o th\u00eam m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt b\u1eb1ng c\u00e1ch y\u00eau c\u1ea7u x\u00e1c minh th\u1ee9 hai tr\u01b0\u1edbc khi cho ph\u00e9p truy c\u1eadp v\u00e0o th\u00f4ng tin nh\u1ea1y c\u1ea3m.<\/p>\n\n\n\n

      M\u1ed9t s\u1ed1 h\u00e3ng \u0111\u00e1p \u1ee9ng b\u1ea3o v\u1ec7 email : Sophos endpoint, kaspersky, AVG<\/p>\n\n\n\n

      3. Th\u1ef1c hi\u1ec7n th\u00eam t\u00ednh n\u0103ng MFA<\/strong><\/p>\n\n\n

      \n
      \"\"<\/figure>\n<\/div>\n\n\n

      Khi cu\u1ed9c t\u1ea5n c\u00f4ng phishing tr\u1edf n\u00ean ng\u00e0y c\u00e0ng tinh vi, vi\u1ec7c tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u1ed5 ch\u1ee9c kh\u1ecfi nh\u1eefng m\u1ed1i \u0111e d\u1ecda n\u00e0y. M\u1ed9t trong nh\u1eefng bi\u1ec7n ph\u00e1p quan tr\u1ecdng l\u00e0 s\u1eed d\u1ee5ng x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 (MFA), gi\u00fap t\u0103ng th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 b\u1ed5 sung trong qu\u00e1 tr\u00ecnh \u0111\u0103ng nh\u1eadp. Th\u00f4ng qua vi\u1ec7c y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng cung c\u1ea5p nhi\u1ec1u h\u00ecnh th\u1ee9c x\u00e1c nh\u1eadn, nh\u01b0 m\u1eadt kh\u1ea9u v\u00e0 m\u00e3 \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i c\u1ee7a h\u1ecd, MFA \u0111\u00e1ng k\u1ec3 gi\u1ea3m nguy c\u01a1 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng phishing.<\/p>\n\n\n\n

      4. Scans h\u1ec7 th\u00f4ng theo chu k\u1ef3<\/strong><\/p>\n\n\n\n

      Qu\u00e9t h\u1ec7 th\u1ed1ng theo chu k\u1ef3 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec b\u1ea3o m\u1eadt v\u00e0 \u1ed5n \u0111\u1ecbnh cho c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh v\u00e0 m\u1ea1ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c l\u1ed7 h\u1ed5ng v\u00e0 m\u1ed1i \u0111e d\u1ecda m\u1edbi kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ecf qua v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd k\u1ecbp th\u1eddi. <\/p>\n","protected":false},"excerpt":{"rendered":"

      T\u1ed5ng quan : T\u1ea5n c\u00f4ng phishing l\u00e0 m\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ee9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o ph\u1ed5 bi\u1ebfn tr\u00ean m\u1ea1ng. K\u1ef9 thu\u1eadt n\u00e0y nh\u1eb1m v\u00e0o vi\u1ec7c l\u1eeba ng\u01b0\u1eddi d\u00f9ng ti\u1ebft l\u1ed9 th\u00f4ng tin c\u00e1 nh\u00e2n, th\u00f4ng tin t\u00e0i kho\u1ea3n ho\u1eb7c th\u00f4ng tin nh\u1ea1y c\u1ea3m kh\u00e1c b\u1eb1ng c\u00e1ch gi\u1ea3 m\u1ea1o c\u00e1c trang web, email ho\u1eb7c tin […]<\/p>\n","protected":false},"author":11,"featured_media":7468,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[18,80,17],"tags":[93,225,179,92,97],"class_list":["post-7448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endpoint","category-huong-dan-tai-lieu","category-bao-mat","tag-antivirus","tag-bao-mat-mail","tag-phishing","tag-ransomware","tag-sophos-endpoint","entry","has-media"],"_links":{"self":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/7448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/comments?post=7448"}],"version-history":[{"count":1,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/7448\/revisions"}],"predecessor-version":[{"id":10154,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/7448\/revisions\/10154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media\/7468"}],"wp:attachment":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media?parent=7448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/categories?post=7448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/tags?post=7448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}