{"id":475868,"date":"2023-08-09T07:23:51","date_gmt":"2023-08-09T07:23:51","guid":{"rendered":""},"modified":"2023-09-05T11:11:26","modified_gmt":"2023-09-05T11:11:26","slug":"anti-malware","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/anti-malware\/","title":{"rendered":"Ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i"},"content":{"rendered":"<p>Ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, vi\u1ebft t\u1eaft c\u1ee7a \u201cph\u1ea7n m\u1ec1m ch\u1ed1ng \u0111\u1ed9c h\u1ea1i\u201d, l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 ng\u00e0y nay. N\u00f3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 c\u00f4ng ngh\u1ec7 ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00e1t hi\u1ec7n, ng\u0103n ch\u1eb7n v\u00e0 lo\u1ea1i b\u1ecf ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, kh\u1ecfi h\u1ec7 th\u1ed1ng v\u00e0 m\u1ea1ng m\u00e1y t\u00ednh. Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i bao g\u1ed3m nhi\u1ec1u lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 vi-r\u00fat, s\u00e2u, Trojan, ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p, ph\u1ea7n m\u1ec1m t\u1ed1ng ti\u1ec1n, v.v., c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n h\u1ea1i nghi\u00eam tr\u1ecdng cho c\u00e1c c\u00e1 nh\u00e2n, t\u1ed5 ch\u1ee9c v\u00e0 to\u00e0n b\u1ed9 n\u1ec1n kinh t\u1ebf. Ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c gi\u1ea3m thi\u1ec3u c\u00e1c m\u1ed1i \u0111e d\u1ecda n\u00e0y v\u00e0 duy tr\u00ec m\u00f4i tr\u01b0\u1eddng tr\u1ef1c tuy\u1ebfn an to\u00e0n.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a Anti-malware v\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u00f3<\/h2>\n<p>L\u1ecbch s\u1eed c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i b\u1eaft ngu\u1ed3n t\u1eeb nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a m\u00e1y t\u00ednh khi Internet v\u1eabn c\u00f2n s\u01a1 khai. T\u00e0i li\u1ec7u \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb c\u00e2u chuy\u1ec7n \u201cRunaround\u201d n\u0103m 1949 c\u1ee7a Isaac Asimov, trong \u0111\u00f3 \u201crobot l\u1eeba \u0111\u1ea3o\u201d l\u00e0m theo h\u01b0\u1edbng d\u1eabn kh\u00f4ng ch\u00ednh x\u00e1c. M\u1eb7c d\u00f9 \u0111i\u1ec1u n\u00e0y c\u00f3 tr\u01b0\u1edbc ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i tr\u00ean m\u00e1y t\u00ednh nh\u01b0ng n\u00f3 \u0111\u01b0a ra kh\u00e1i ni\u1ec7m v\u1ec1 nh\u1eefng h\u1eadu qu\u1ea3 kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc \u0111\u01b0\u1ee3c do m\u1ed9t d\u1ea1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o g\u00e2y ra.<\/p>\n<p>Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i th\u1ef1c t\u1ebf \u0111\u1ea7u ti\u00ean, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cvirus Creeper\u201d, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0o n\u0103m 1971 b\u1edfi Bob Thomas, m\u1ed9t k\u1ef9 s\u01b0 t\u1ea1i BBN Technologies. \u0110\u00f3 l\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh t\u1ef1 sao ch\u00e9p hi\u1ec3n th\u1ecb m\u1ed9t th\u00f4ng b\u00e1o tr\u00ean c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i b\u1ecb nhi\u1ec5m c\u00f3 n\u1ed9i dung: \u201cT\u00d4I L\u00c0 NG\u01af\u1edcI CREEPER: H\u00e3y b\u1eaft t\u00f4i n\u1ebfu b\u1ea1n c\u00f3 th\u1ec3.\u201d Ngay sau \u0111\u00f3, ch\u01b0\u01a1ng tr\u00ecnh \u201cReaper\u201d \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 lo\u1ea1i b\u1ecf virus Creeper, \u0111\u00e1nh d\u1ea5u b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 \u0111\u1ea7u ti\u00ean v\u00e0o c\u00f4ng ngh\u1ec7 ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 Ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/h2>\n<p>T\u00ednh n\u0103ng ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u00e3 ph\u00e1t tri\u1ec3n \u0111\u00e1ng k\u1ec3 k\u1ec3 t\u1eeb khi ra \u0111\u1eddi, ph\u00e1t tri\u1ec3n song song v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1ea1ng. C\u00e1c gi\u1ea3i ph\u00e1p ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ng\u00e0y nay r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i nhi\u1ec1u lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i kh\u00e1c nhau b\u1eb1ng nhi\u1ec1u k\u1ef9 thu\u1eadt. Ch\u00fang bao g\u1ed3m ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean ch\u1eef k\u00fd, ph\u00e2n t\u00edch h\u00e0nh vi, ch\u1ea9n \u0111o\u00e1n, h\u1ed9p c\u00e1t v\u00e0 thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y.<\/p>\n<p>C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i:<\/p>\n<ol>\n<li>\n<p><strong>Ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean ch\u1eef k\u00fd<\/strong>: Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c so s\u00e1nh c\u00e1c t\u1ec7p v\u00e0 m\u00e3 v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u1ec1 c\u00e1c d\u1ea5u hi\u1ec7u ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u00e3 bi\u1ebft. N\u1ebfu t\u00ecm th\u1ea5y k\u1ebft qu\u1ea3 tr\u00f9ng kh\u1edbp, ph\u1ea7n m\u1ec1m s\u1ebd th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p \u0111\u1ec3 c\u00e1ch ly ho\u1eb7c lo\u1ea1i b\u1ecf m\u1ed1i \u0111e d\u1ecda.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u00e2n t\u00edch h\u00e0nh vi<\/strong>: Ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i gi\u00e1m s\u00e1t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 quy tr\u00ecnh. H\u00e0nh vi \u0111\u00e1ng ng\u1edd, ch\u1eb3ng h\u1ea1n nh\u01b0 truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m ho\u1eb7c c\u1ed1 g\u1eafng s\u1eeda \u0111\u1ed5i t\u1ec7p h\u1ec7 th\u1ed1ng, s\u1ebd k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o v\u00e0 h\u00e0nh \u0111\u1ed9ng.<\/p>\n<\/li>\n<li>\n<p><strong>Heuristic<\/strong>: C\u00e1c quy t\u1eafc ho\u1eb7c thu\u1eadt to\u00e1n n\u00e0y cho ph\u00e9p ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ph\u00e1t hi\u1ec7n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ch\u01b0a bi\u1ebft tr\u01b0\u1edbc \u0111\u00f3 d\u1ef1a tr\u00ean c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ho\u1eb7c ki\u1ec3u h\u00e0nh vi chung.<\/p>\n<\/li>\n<li>\n<p><strong>H\u1ed9p c\u00e1t<\/strong>: H\u1ed9p c\u00e1t l\u00e0 m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, trong \u0111\u00f3 c\u00e1c t\u1ec7p \u0111\u00e1ng ng\u1edd \u0111\u01b0\u1ee3c th\u1ef1c thi \u0111\u1ec3 quan s\u00e1t h\u00e0nh vi c\u1ee7a ch\u00fang m\u00e0 kh\u00f4ng g\u00e2y nguy hi\u1ec3m cho h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7. Sandboxing gi\u00fap ph\u00e2n t\u00edch v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi.<\/p>\n<\/li>\n<li>\n<p><strong>Thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y<\/strong>: T\u1eadn d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y li\u00ean t\u1ee5c h\u1ecdc h\u1ecfi t\u1eeb d\u1eef li\u1ec7u \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c khi ph\u00e1t hi\u1ec7n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i theo th\u1eddi gian.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/h2>\n<p>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o gi\u1ea3i ph\u00e1p ho\u1eb7c nh\u00e0 cung c\u1ea5p c\u1ee5 th\u1ec3. Tuy nhi\u00ean, h\u1ea7u h\u1ebft ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u1ec1u bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/p>\n<ol>\n<li>\n<p><strong>Giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (UI)<\/strong>: Giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng l\u00e0 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng hi\u1ec3n th\u1ecb cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u qu\u00e9t, xem b\u00e1o c\u00e1o v\u00e0 qu\u1ea3n l\u00fd c\u00e0i \u0111\u1eb7t th\u00f4ng qua giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00f4ng c\u1ee5 qu\u00e9t<\/strong>: \u0110\u00e2y l\u00e0 c\u1ed1t l\u00f5i c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, ch\u1ecbu tr\u00e1ch nhi\u1ec7m qu\u00e9t c\u00e1c t\u1eadp tin, quy tr\u00ecnh v\u00e0 h\u1ec7 th\u1ed1ng \u0111\u1ec3 t\u00ecm ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. C\u00f4ng c\u1ee5 qu\u00e9t s\u1eed d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n kh\u00e1c nhau nh\u01b0 ph\u00e2n t\u00edch d\u1ef1a tr\u00ean ch\u1eef k\u00fd, ch\u1ea9n \u0111o\u00e1n v\u00e0 h\u00e0nh vi.<\/p>\n<\/li>\n<li>\n<p><strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u ch\u1eef k\u00fd<\/strong>: C\u01a1 s\u1edf d\u1eef li\u1ec7u ch\u1eef k\u00fd ch\u1ee9a c\u00e1c ch\u1eef k\u00fd ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u00e3 bi\u1ebft. Nh\u1eefng ch\u1eef k\u00fd n\u00e0y \u0111\u00f3ng vai tr\u00f2 l\u00e0 \u0111i\u1ec3m tham chi\u1ebfu trong qu\u00e1 tr\u00ecnh qu\u00e9t \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 ph\u00e2n lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/p>\n<\/li>\n<li>\n<p><strong>B\u1ea3o v\u1ec7 th\u1eddi gian th\u1ef1c<\/strong>: Ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i th\u01b0\u1eddng cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 theo th\u1eddi gian th\u1ef1c b\u1eb1ng c\u00e1ch gi\u00e1m s\u00e1t c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 lu\u1ed3ng d\u1eef li\u1ec7u \u0111\u1ebfn \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n trong th\u1eddi gian th\u1ef1c.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00e1ch ly<\/strong>: Khi ph\u00e1t hi\u1ec7n m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n, ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i s\u1ebd c\u00f4 l\u1eadp c\u00e1c t\u1ec7p ho\u1eb7c ch\u01b0\u01a1ng tr\u00ecnh b\u1ecb nhi\u1ec5m trong m\u1ed9t v\u00f9ng c\u00e1ch ly an to\u00e0n. \u0110i\u1ec1u n\u00e0y ng\u0103n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i l\u00e2y lan v\u00e0 g\u00e2y h\u1ea1i th\u00eam.<\/p>\n<\/li>\n<\/ol>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Anti-malware<\/h2>\n<p>C\u00e1c gi\u1ea3i ph\u00e1p ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh mang l\u1ea1i s\u1ef1 b\u1ea3o v\u1ec7 m\u1ea1nh m\u1ebd ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda t\u1eeb ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i:<\/p>\n<ol>\n<li>\n<p><strong>Ph\u00e1t hi\u1ec7n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i<\/strong>: Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i l\u00e0 ph\u00e1t hi\u1ec7n v\u00e0 x\u00e1c \u0111\u1ecbnh ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i. Th\u00f4ng qua nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau nh\u01b0 ph\u00e1t hi\u1ec7n d\u1ef1a tr\u00ean ch\u1eef k\u00fd, ph\u00e2n t\u00edch h\u00e0nh vi v\u00e0 ch\u1ea9n \u0111o\u00e1n, ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 nh\u1eadn ra v\u00e0 \u1ee9ng ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda \u0111\u00e3 bi\u1ebft v\u00e0 m\u1edbi n\u1ed5i.<\/p>\n<\/li>\n<li>\n<p><strong>B\u1ea3o v\u1ec7 th\u1eddi gian th\u1ef1c<\/strong>: Ch\u01b0\u01a1ng tr\u00ecnh ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i li\u00ean t\u1ee5c gi\u00e1m s\u00e1t c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng, l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp m\u1ea1ng v\u00e0 d\u1eef li\u1ec7u \u0111\u1ebfn \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 ch\u1eb7n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i trong th\u1eddi gian th\u1ef1c, ng\u0103n ng\u1eeba l\u00e2y nhi\u1ec5m tr\u01b0\u1edbc khi ch\u00fang k\u1ecbp g\u00e2y thi\u1ec7t h\u1ea1i.<\/p>\n<\/li>\n<li>\n<p><strong>T\u00f9y ch\u1ecdn qu\u00e9t<\/strong>: Ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n c\u00e1c ki\u1ec3u qu\u00e9t kh\u00e1c nhau, bao g\u1ed3m qu\u00e9t nhanh, qu\u00e9t to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng v\u00e0 qu\u00e9t t\u00f9y ch\u1ec9nh \u0111\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau c\u00e1c t\u1ec7p ho\u1eb7c th\u01b0 m\u1ee5c c\u1ee5 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p><strong>C\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng<\/strong>: \u0110\u1ec3 duy tr\u00ec hi\u1ec7u qu\u1ea3 tr\u01b0\u1edbc c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi, c\u00e1c nh\u00e0 cung c\u1ea5p ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1eb7c tr\u01b0ng c\u1ee7a h\u1ecd. C\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng \u0111\u1ea3m b\u1ea3o ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i m\u1edbi nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00e1ch ly v\u00e0 kh\u1eafc ph\u1ee5c<\/strong>: Khi ph\u00e1t hi\u1ec7n ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, ph\u1ea7n m\u1ec1m ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i s\u1ebd c\u00e1ch ly c\u00e1c t\u1ec7p b\u1ecb nhi\u1ec5m. Sau \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh d\u1ecdn d\u1eb9p, x\u00f3a ho\u1eb7c kh\u00f4i ph\u1ee5c c\u00e1c m\u1ee5c b\u1ecb c\u00e1ch ly.<\/p>\n<\/li>\n<li>\n<p><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 hi\u1ec7u su\u1ea5t<\/strong>: C\u00e1c gi\u1ea3i ph\u00e1p ch\u1ed1ng ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u1edbi nhi\u1ec1u h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m kh\u00e1c nhau m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng.<\/p>\n<\/li>\n<\/ol>","protected":false},"featured_media":475617,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-475868","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Anti-malware: Safeguarding Cyberspace from Threats<\/mark>","faq_items":[{"question":"What is Anti-malware?","answer":"<p>Anti-malware refers to a set of software tools and technologies designed to detect, prevent, and remove malicious software (malware) from computer systems and networks. It plays a vital role in maintaining a safe online environment by combating various threats like viruses, worms, Trojans, spyware, ransomware, and more.<\/p>"},{"question":"How did Anti-malware originate?","answer":"<p>The concept of unintended consequences caused by a form of artificial intelligence was first mentioned in the 1949 story \"Runaround\" by Isaac Asimov. The first actual malware, known as the \"Creeper virus,\" was developed in 1971, followed by the creation of the \"Reaper\" program to remove it, marking the initial steps in the history of anti-malware.<\/p>"},{"question":"What are the key components of Anti-malware?","answer":"<p>Anti-malware utilizes various techniques, including:<\/p><ul><li><strong>Signature-based Detection:<\/strong> Comparing files against a database of known malware signatures.<\/li><li><strong>Behavior Analysis:<\/strong> Monitoring program behavior to detect suspicious activities.<\/li><li><strong>Heuristics:<\/strong> Detecting previously unknown malware based on common characteristics.<\/li><li><strong>Sandboxing:<\/strong> Executing suspicious files in a controlled environment to observe their behavior.<\/li><li><strong>Machine Learning Algorithms:<\/strong> Leveraging AI to improve malware detection accuracy over time.<\/li><\/ul>"},{"question":"How does Anti-malware work internally?","answer":"<p>Anti-malware typically consists of components such as:<\/p><ul><li><strong>User Interface (UI):<\/strong> Allows users to interact with the software and manage settings.<\/li><li><strong>Scan Engine:<\/strong> The core of the software responsible for scanning and detecting malware.<\/li><li><strong>Signature Database:<\/strong> Contains known malware signatures for reference during scans.<\/li><li><strong>Real-time Protection:<\/strong> Monitors system activities and incoming data for real-time threat detection.<\/li><li><strong>Quarantine:<\/strong> Isolates infected files in a secure location to prevent further harm.<\/li><\/ul>"},{"question":"What are the key features of Anti-malware?","answer":"<p>Anti-malware offers several crucial features, including:<\/p><ul><li><strong>Malware Detection:<\/strong> Identifies and responds to known and emerging threats.<\/li><li><strong>Real-time Protection:<\/strong> Monitors and blocks malware in real-time to prevent infections.<\/li><li><strong>Scanning Options:<\/strong> Allows users to perform various types of scans to target specific files or directories.<\/li><li><strong>Automatic Updates:<\/strong> Regularly updates its databases and software to combat new threats.<\/li><li><strong>Quarantine and Remediation:<\/strong> Isolates infected files for cleaning, deletion, or restoration.<\/li><li><strong>Compatibility and Performance:<\/strong> Designed to work seamlessly with different systems without impacting performance.<\/li><\/ul>"},{"question":"What types of Anti-malware exist?","answer":"<p>Different types of anti-malware include:<\/p><ul><li><strong>Antivirus Software:<\/strong> Detects and removes viruses from a computer system.<\/li><li><strong>Anti-spyware Software:<\/strong> Targets and eliminates spyware and adware.<\/li><li><strong>Firewalls:<\/strong> Monitor and control incoming and outgoing network traffic.<\/li><li><strong>Behavior-based Detection Software:<\/strong> Focuses on identifying suspicious behavior patterns.<\/li><li><strong>Online Scanners:<\/strong> Web-based tools that scan for malware without requiring installation.<\/li><\/ul>"},{"question":"How can I use Anti-malware and address related problems?","answer":"<p>To use Anti-malware effectively:<\/p><ul><li>Install a reputable Anti-malware software on your device.<\/li><li>Keep the software and signature databases up-to-date.<\/li><li>Perform regular system scans to detect and remove malware.<\/li><\/ul><p>If you encounter issues:<\/p><ul><li>Check for software updates and re-scan the system.<\/li><li>Ensure the software is not conflicting with other security applications.<\/li><li>Contact the software vendor's support for assistance.<\/li><\/ul>"},{"question":"How is Anti-malware related to proxy servers?","answer":"<p>Proxy servers can complement Anti-malware by adding an extra layer of protection. By routing web traffic through a proxy server, it can filter and block malicious content before it reaches the user's device. OneProxy offers a secure proxy server service that enhances Anti-malware protection, providing users with a safer online experience.<\/p>"},{"question":"What are the future prospects of Anti-malware?","answer":"<p>The future of Anti-malware involves further advancements in machine learning and artificial intelligence, enabling more robust and adaptive threat detection. As cyber threats evolve, Anti-malware will continue to evolve to combat emerging risks and secure digital environments effectively.<\/p>"},{"question":"Related links","answer":"<p>For more information about Anti-malware and how proxy servers enhance online security, visit the following links:<\/p><ul><li><a href=\"https:\/\/oneproxy.pro\" target=\"_new\">OneProxy - Secure Proxy Server Provider<\/a><\/li><li><a href=\"https:\/\/www.example.com\/anti-malware-importance\" target=\"_new\">Understanding Anti-Malware and Its Importance<\/a><\/li><li><a href=\"https:\/\/www.example.com\/proxy-servers-cybersecurity\" target=\"_new\">The Role of Proxy Servers in Cybersecurity<\/a><\/li><\/ul>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/475868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/475868\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/475617"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=475868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}