{"id":101006,"date":"2024-08-17T13:30:00","date_gmt":"2024-08-17T06:30:00","guid":{"rendered":"https:\/\/wiki.tino.org\/?p=101006"},"modified":"2024-08-16T14:52:41","modified_gmt":"2024-08-16T07:52:41","slug":"modsecurity-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/modsecurity-la-gi\/","title":{"rendered":"ModSecurity l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn c\u00e1ch b\u1eadt\/t\u1eaft ModSecurity cho website trong cPanel"},"content":{"rendered":"\n<p><strong>Trong b\u1ed1i c\u1ea3nh <a href=\"https:\/\/tino.vn\/blog\/internet-la-gi\/\" data-type=\"post\" data-id=\"57852\" target=\"_blank\" rel=\"noreferrer noopener\">Internet <\/a>ph\u00e1t tri\u1ec3n, c\u00e1c website lu\u00f4n \u0111\u1ed1i m\u1eb7t v\u1edbi h\u00e0ng lo\u1ea1t m\u1ed1i \u0111e d\u1ecda an ninh m\u1ea1ng. \u0110\u1ec3 b\u1ea3o v\u1ec7 website kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nguy hi\u1ec3m nh\u01b0 <a href=\"https:\/\/tino.vn\/blog\/sql-injection-la-gi\/\" data-type=\"post\" data-id=\"28858\" target=\"_blank\" rel=\"noreferrer noopener\">SQL Injection<\/a>, <a href=\"https:\/\/tino.vn\/blog\/cross-site-scripting-xss-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"82103\" rel=\"noreferrer noopener\">XSS<\/a> v\u00e0 nhi\u1ec1u cu\u1ed9c t\u1ea5n c\u00f4ng kh\u00e1c, ModSecurity \u0111\u00e3 ra \u0111\u1eddi nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u. V\u1eady ModSecurity l\u00e0 g\u00ec? C\u00e1ch ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? C\u00f9ng TinoHost t\u00ecm hi\u1ec3u qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/strong><\/p>\n\n\n\n<h2 id=\"T\u1ed5ng_quan_v\u1ec1_ModSecurity_\"><a id=\"post-101006-_ukcoui5yc7ww\"><\/a><strong>T\u1ed5ng quan v\u1ec1 ModSecurity <\/strong><\/h2>\n\n\n\n<h3 id=\"ModSecurity_l\u00e0_g\u00ec?\"><a id=\"post-101006-_emxsj5be52e1\"><\/a><strong>ModSecurity l\u00e0 g\u00ec?<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/github.com\/owasp-modsecurity\/ModSecurity\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/github.com\/owasp-modsecurity\/ModSecurity\" rel=\"noreferrer noopener nofollow\">ModSecurity<\/a> l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt m\u00e3 ngu\u1ed3n m\u1edf (open-source) d\u00e0nh cho c\u00e1c m\u00e1y ch\u1ee7 web, ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t Web Application Firewall (WAF) \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng web kh\u1ecfi c\u00e1c t\u1ea5n c\u00f4ng v\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt ph\u1ed5 bi\u1ebfn nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>SQL Injection: <\/strong>T\u1ea5n c\u00f4ng tr\u1ef1c ti\u1ebfp v\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a website.<\/li>\n\n\n\n<li><strong>Cross-site Scripting (XSS):<\/strong> Ti\u00eam m\u00e3 \u0111\u1ed9c v\u00e0o website \u0111\u1ec3 \u0111\u00e1nh c\u1eafp th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng.<\/li>\n\n\n\n<li><strong>File Upload:<\/strong> T\u1ea3i l\u00ean c\u00e1c file \u0111\u1ed9c h\u1ea1i \u0111\u1ec3 t\u1ea5n c\u00f4ng m\u00e1y ch\u1ee7.<\/li>\n\n\n\n<li>\u2026<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-1.png\" alt=\"modsecurity-la-gi\" class=\"wp-image-101027\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-1.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-1-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>ModSecurity l\u00e0 g\u00ec?<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"ModSecurity_ra_\u0111\u1eddi_khi_n\u00e0o?\"><a id=\"post-101006-_ne2b43xdnkmm\"><\/a><strong>ModSecurity ra \u0111\u1eddi khi n\u00e0o?<\/strong><\/h3>\n\n\n\n<p>Trong nh\u1eefng n\u0103m \u0111\u1ea7u c\u1ee7a th\u1ebf k\u1ef7 21, c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0o website ng\u00e0y c\u00e0ng tr\u1edf n\u00ean tinh vi v\u00e0 ph\u1ee9c t\u1ea1p. C\u00e1c hacker \u0111\u00e3 t\u00ecm ra nhi\u1ec1u l\u1ed7 h\u1ed5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng web \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng. \u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi t\u00ecnh h\u00ecnh n\u00e0y, ModSecurity \u0111\u00e3 ra \u0111\u1eddi.<\/p>\n\n\n\n<p>ModSecurity \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2002 b\u1edfi Ivan Risti\u0107, m\u1ed9t chuy\u00ean gia b\u1ea3o m\u1eadt, v\u1edbi m\u1ee5c ti\u00eau t\u1ea1o ra m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng web kh\u1ecfi c\u00e1c m\u1ed1i \u0111e d\u1ecda b\u1ea3o m\u1eadt. K\u1ec3 t\u1eeb khi ra \u0111\u1eddi, ModSecurity \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng Web Application Firewall (WAF) m\u00e3 ngu\u1ed3n m\u1edf ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng web.<\/p>\n\n\n\n<h3 id=\"C\u00e1c_t\u00ednh_n\u0103ng_ch\u00ednh_c\u1ee7a_ModSecurity\"><a id=\"post-101006-_h1thevh2nmrh\"><\/a><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a ModSecurity<\/strong><\/h3>\n\n\n\n<h4 id=\"B\u1ea3o_v\u1ec7_\u1ee9ng_d\u1ee5ng_web\"><a id=\"post-101006-_b99i1lvcbbl1\"><\/a><strong>B\u1ea3o v\u1ec7 \u1ee9ng d\u1ee5ng web<\/strong><\/h4>\n\n\n\n<p>ModSecurity ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t t\u01b0\u1eddng l\u1eeda \u1ee9ng d\u1ee5ng web (WAF), gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng web kh\u1ecfi c\u00e1c t\u1ea5n c\u00f4ng nh\u01b0 SQL injection, Cross-Site Scripting (XSS) v\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt ph\u1ed5 bi\u1ebfn kh\u00e1c.<\/p>\n\n\n\n<h4 id=\"Gi\u00e1m_s\u00e1t_v\u00e0_ghi_log_l\u01b0u_l\u01b0\u1ee3ng_HTTP\"><a id=\"post-101006-_3nuj1jmcs7do\"><\/a><strong>Gi\u00e1m s\u00e1t v\u00e0 ghi log l\u01b0u l\u01b0\u1ee3ng HTTP<\/strong><\/h4>\n\n\n\n<p>ModSecurity c\u00f3 kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t v\u00e0 ghi l\u1ea1i to\u00e0n b\u1ed9 l\u01b0u l\u01b0\u1ee3ng <a href=\"https:\/\/tino.vn\/blog\/chuyen-http-sang-https\/\" target=\"_blank\" data-type=\"post\" data-id=\"24058\" rel=\"noreferrer noopener\">HTTP<\/a>, bao g\u1ed3m c\u1ea3 y\u00eau c\u1ea7u (request) v\u00e0 ph\u1ea3n h\u1ed3i (response). \u0110i\u1ec1u n\u00e0y gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng v\u00e0 ph\u00e2n t\u00edch sau s\u1ef1 c\u1ed1.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-2.png\" alt=\"cac-tinh-nang-chinh-cua-modsecurity\" class=\"wp-image-101028\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-2.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-2-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a ModSecurity<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h4 id=\"B\u1ed9_quy_t\u1eafc_b\u1ea3o_m\u1eadt_(Rulesets)\"><a id=\"post-101006-_78ypim7tcx4e\"><\/a><strong>B\u1ed9 quy t\u1eafc b\u1ea3o m\u1eadt (Rulesets)<\/strong><\/h4>\n\n\n\n<p>ModSecurity h\u1ed7 tr\u1ee3 nhi\u1ec1u b\u1ed9 quy t\u1eafc b\u1ea3o m\u1eadt kh\u00e1c nhau, \u0111\u1eb7c bi\u1ec7t l\u00e0 OWASP ModSecurity Core Rule Set (CRS), \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda b\u1ea3o m\u1eadt ph\u1ed5 bi\u1ebfn. Ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o v\u00e0 t\u00f9y ch\u1ec9nh c\u00e1c quy t\u1eafc theo nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n<h4 id=\"Ng\u0103n_ch\u1eb7n_t\u1ea5n_c\u00f4ng_theo_th\u1eddi_gian_th\u1ef1c\"><a id=\"post-101006-_b5ldla2q22xd\"><\/a><strong>Ng\u0103n ch\u1eb7n t\u1ea5n c\u00f4ng theo th\u1eddi gian th\u1ef1c<\/strong><\/h4>\n\n\n\n<p>Khi ph\u00e1t hi\u1ec7n m\u1ed9t h\u00e0nh vi \u0111\u00e1ng ng\u1edd ho\u1eb7c t\u1ea5n c\u00f4ng, ModSecurity c\u00f3 th\u1ec3 ngay l\u1eadp t\u1ee9c ng\u0103n ch\u1eb7n y\u00eau c\u1ea7u \u0111\u00f3 tr\u01b0\u1edbc khi k\u1ecbp g\u00e2y h\u1ea1i cho \u1ee9ng d\u1ee5ng web. C\u00f4ng c\u1ee5 n\u00e0y s\u1ebd ghi l\u1ea1i th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c y\u00eau c\u1ea7u b\u1ecb ch\u1eb7n v\u00e0o log \u0111\u1ec3 ph\u00e2n t\u00edch sau n\u00e0y.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh c\u00e1c h\u00e0nh \u0111\u1ed9ng khi ph\u00e1t hi\u1ec7n t\u1ea5n c\u00f4ng, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn m\u1ed9t trang l\u1ed7i.<\/li>\n\n\n\n<li>G\u1eedi th\u00f4ng b\u00e1o \u0111\u1ebfn email ho\u1eb7c h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t.<\/li>\n\n\n\n<li>Th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh t\u00f9y ch\u1ec9nh.<\/li>\n<\/ul>\n\n\n\n<h4 id=\"T\u00edch_h\u1ee3p_\u0111a_n\u1ec1n_t\u1ea3ng\"><a id=\"post-101006-_2dm5za8p603y\"><\/a><strong>T\u00edch h\u1ee3p \u0111a n\u1ec1n t\u1ea3ng<\/strong><\/h4>\n\n\n\n<p>ModSecurity c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi nhi\u1ec1u m\u00e1y ch\u1ee7 web ph\u1ed5 bi\u1ebfn nh\u01b0 <a href=\"https:\/\/tino.vn\/blog\/apache-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"15785\" rel=\"noreferrer noopener\">Apache<\/a>, <a href=\"https:\/\/tino.vn\/blog\/nginx-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"1209\" rel=\"noreferrer noopener\">Nginx<\/a> v\u00e0 <a href=\"https:\/\/tino.vn\/blog\/microsoft-iis-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"81495\" rel=\"noreferrer noopener\">IIS<\/a>, gi\u00fap d\u1ec5 d\u00e0ng tri\u1ec3n khai v\u00e0 s\u1eed d\u1ee5ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n\n\n\n<p>C\u00f4ng c\u1ee5 c\u0169ng c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd log \u0111\u1ec3 t\u1eadp trung qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n t\u00edch c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt.<\/p>\n\n\n\n<h4 id=\"B\u00e1o_c\u00e1o_v\u00e0_c\u1ea3nh_b\u00e1o\"><a id=\"post-101006-_nboedvy945w\"><\/a><strong>B\u00e1o c\u00e1o v\u00e0 c\u1ea3nh b\u00e1o<\/strong><\/h4>\n\n\n\n<p>ModSecurity cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng b\u00e1o c\u00e1o chi ti\u1ebft v\u00e0 c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp c\u1ea3nh b\u00e1o khi ph\u00e1t hi\u1ec7n c\u00e1c m\u1ed1i \u0111e d\u1ecda ho\u1eb7c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt.<\/p>\n\n\n\n<h4 id=\"Kh\u1ea3_n\u0103ng_m\u1edf_r\u1ed9ng\"><a id=\"post-101006-_bjd4s8yg9lbj\"><\/a><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong><\/h4>\n\n\n\n<p>ModSecurity c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng th\u00f4ng qua vi\u1ec7c th\u00eam c\u00e1c m\u00f4-\u0111un ho\u1eb7c t\u00edch h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt kh\u00e1c, gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 cho c\u00e1c \u1ee9ng d\u1ee5ng web ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n<h2 id=\"ModSecurity_\u0111\u01b0\u1ee3c_\u1ee9ng_d\u1ee5ng_\u1edf_\u0111\u00e2u?\"><strong>ModSecurity \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u1edf \u0111\u00e2u?<\/strong><\/h2>\n\n\n\n<h3 id=\"M\u00e1y_ch\u1ee7_web_(Web_Servers)\"><a id=\"post-101006-_m518u4lu8bve\"><\/a><strong>M\u00e1y ch\u1ee7 web (Web Servers)<\/strong><\/h3>\n\n\n\n<p>ModSecurity th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t v\u00e0 c\u1ea5u h\u00ecnh tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 web nh\u01b0 Apache, Nginx, v\u00e0 IIS. T\u1ea1i \u0111\u00e2y, n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt b\u1ed5 sung \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c \u1ee9ng d\u1ee5ng web kh\u1ecfi c\u00e1c t\u1ea5n c\u00f4ng v\u00e0 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt.<\/p>\n\n\n\n<h3 id=\"Cloud_v\u00e0_d\u1ecbch_v\u1ee5_l\u01b0u_tr\u1eef_web_(Hosting)\"><a id=\"post-101006-_ds55xer9ion\"><\/a><strong>Cloud v\u00e0 d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef web (Hosting)<\/strong><\/h3>\n\n\n\n<p>C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef web v\u00e0 d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y c\u00f3 th\u1ec3 t\u00edch h\u1ee3p ModSecurity v\u00e0o n\u1ec1n t\u1ea3ng c\u1ee7a h\u1ecd \u0111\u1ec3 cung c\u1ea5p m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt th\u00eam cho c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 website c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-3.png\" alt=\"modsecurity-duoc-ung-dung-o-dau?\" class=\"wp-image-101029\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-3.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-3-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>ModSecurity \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u1edf \u0111\u00e2u?<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"T\u01b0\u1eddng_l\u1eeda_\u1ee9ng_d\u1ee5ng_web_(WAF)\"><a id=\"post-101006-_a0sm4tonqqcb\"><\/a><strong>T\u01b0\u1eddng l\u1eeda \u1ee9ng d\u1ee5ng web (WAF)<\/strong><\/h3>\n\n\n\n<p>ModSecurity c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tri\u1ec3n khai nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng WAF \u0111\u1ed9c l\u1eadp ho\u1eb7c t\u00edch h\u1ee3p v\u1edbi c\u00e1c WAF c\u00f3 s\u1eb5n \u0111\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 m\u1ea1nh m\u1ebd h\u01a1n ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0o \u1ee9ng d\u1ee5ng web.<\/p>\n\n\n\n<h3 id=\"H\u1ec7_th\u1ed1ng_ki\u1ec3m_th\u1eed_b\u1ea3o_m\u1eadt\"><a id=\"post-101006-_fq565bre01h9\"><\/a><strong>H\u1ec7 th\u1ed1ng ki\u1ec3m th\u1eed b\u1ea3o m\u1eadt<\/strong><\/h3>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed b\u1ea3o m\u1eadt c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng web, ModSecurity c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt v\u00e0 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng c\u1ee7a h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng.<\/p>\n\n\n\n<h3 id=\"M\u00f4i_tr\u01b0\u1eddng_ph\u00e1t_tri\u1ec3n\"><a id=\"post-101006-_z2os7tp46mal\"><\/a><strong>M\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n<\/strong><\/h3>\n\n\n\n<p>C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ModSecurity trong m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n \u0111\u1ec3 ki\u1ec3m tra v\u00e0 t\u1ed1i \u01b0u h\u00f3a b\u1ea3o m\u1eadt cho c\u00e1c \u1ee9ng d\u1ee5ng web tr\u01b0\u1edbc khi tri\u1ec3n khai ch\u00ednh th\u1ee9c.<\/p>\n\n\n\n<h3 id=\"C\u00e1c_t\u1ed5_ch\u1ee9c_v\u00e0_doanh_nghi\u1ec7p\"><a id=\"post-101006-_2s48v7pzmrsl\"><\/a><strong>C\u00e1c t\u1ed5 ch\u1ee9c v\u00e0 doanh nghi\u1ec7p<\/strong><\/h3>\n\n\n\n<p>C\u00e1c doanh nghi\u1ec7p v\u00e0 t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 tri\u1ec3n khai ModSecurity tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 n\u1ed9i b\u1ed9 ho\u1eb7c trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u00e1c giao d\u1ecbch tr\u1ef1c tuy\u1ebfn.<\/p>\n\n\n\n<h3 id=\"H\u1ec7_th\u1ed1ng_qu\u1ea3n_l\u00fd_s\u1ef1_ki\u1ec7n_b\u1ea3o_m\u1eadt\"><a id=\"post-101006-_7dcgt7rrmqx9\"><\/a><strong>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt<\/strong><\/h3>\n\n\n\n<p>ModSecurity c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt \u0111\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 t\u1ea5n c\u00f4ng, gi\u00fap qu\u1ea3n tr\u1ecb vi\u00ean nhanh ch\u00f3ng ph\u1ea3n \u1ee9ng v\u00e0 x\u1eed l\u00fd.<\/p>\n\n\n\n<h2 id=\"H\u01b0\u1edbng_d\u1eabn_c\u00e1ch_b\u1eadt\/t\u1eaft_ModSecurity_cho_website_trong_cPanel\"><a id=\"post-101006-_rru4reuqum8w\"><\/a><strong>H\u01b0\u1edbng d\u1eabn c\u00e1ch b\u1eadt\/t\u1eaft ModSecurity cho website trong cPanel<\/strong><\/h2>\n\n\n\n<h3 id=\"ModSecurity_c\u00f3_s\u1eb5n_trong_cPanel_kh\u00f4ng?\"><strong>ModSecurity c\u00f3 s\u1eb5n trong cPanel kh\u00f4ng?<\/strong><\/h3>\n\n\n\n<p>C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef web th\u01b0\u1eddng t\u00edch h\u1ee3p s\u1eb5n ModSecurity v\u00e0o cPanel \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng k\u00edch ho\u1ea1t ho\u1eb7c v\u00f4 hi\u1ec7u h\u00f3a cho c\u00e1c t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p>Khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, ModSecurity ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t WAF, gi\u00fap gi\u00e1m s\u00e1t v\u00e0 l\u1ecdc l\u01b0u l\u01b0\u1ee3ng HTTP v\u00e0o v\u00e0 ra kh\u1ecfi website. Ngo\u00e0i ra, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt \u0111\u1ec3 ng\u0103n ch\u1eb7n c\u00e1c lo\u1ea1i t\u1ea5n c\u00f4ng ph\u1ed5 bi\u1ebfn.<\/p>\n\n\n\n<h3 id=\"C\u00e1ch_b\u1eadt\/t\u1eaft_ModSecurity_trong_cPanel\"><a id=\"post-101006-_628u86r5dvd0\"><\/a><strong>C\u00e1ch b\u1eadt\/t\u1eaft ModSecurity trong cPanel<\/strong><\/h3>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Truy c\u1eadp v\u00e0o cPanel c\u1ee7a b\u1ea1n th\u00f4ng qua giao di\u1ec7n qu\u1ea3n l\u00fd hosting.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-4.png\" alt=\"cach-bat-tat-modsecurity-trong-cpanel\" class=\"wp-image-101030\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-4.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-4-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u00e1ch b\u1eadt\/t\u1eaft ModSecurity trong cPanel<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Sau khi \u0111\u0103ng nh\u1eadp, b\u1ea1n t\u00ecm ki\u1ebfm \u201c<strong>ModSecurity<\/strong>\u201d trong thanh t\u00ecm ki\u1ebfm c\u1ee7a cPanel.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-5.png\" alt=\"cach-bat-tat-modsecurity-trong-cpanel\" class=\"wp-image-101031\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-5.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-5-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u00e1ch b\u1eadt\/t\u1eaft ModSecurity trong cPanel<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Ho\u1eb7c b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 k\u00e9o xu\u1ed1ng ph\u1ea7n <strong>Security <\/strong>-&gt; ch\u1ecdn <strong>ModSecurity<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-6.png\" alt=\"cach-bat-tat-modsecurity-trong-cpanel\" class=\"wp-image-101032\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-6.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-6-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u00e1ch b\u1eadt\/t\u1eaft ModSecurity trong cPanel<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 3:<\/strong> Sau khi v\u00e0o giao di\u1ec7n qu\u1ea3n l\u00fd ModSecurity, b\u1ea1n s\u1ebd th\u1ea5y danh s\u00e1ch c\u00e1c t\u00ean mi\u1ec1n v\u00e0 t\u00ean mi\u1ec1n ph\u1ee5 (subdomains) \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea.<\/p>\n\n\n\n<p>\u0110\u1ec3 k\u00edch ho\u1ea1t ModSecurity cho m\u1ed9t t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3, b\u1ea1n ch\u1ec9 c\u1ea7n <strong>b\u1eadt c\u00f4ng t\u1eafc (switch)<\/strong> \u1edf c\u1ea1nh t\u00ean mi\u1ec1n \u0111\u00f3.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n k\u00edch ho\u1ea1t ModSecurity cho t\u1ea5t c\u1ea3 c\u00e1c t\u00ean mi\u1ec1n, ch\u1ecdn t\u00f9y ch\u1ecdn <strong>Enabled\/Disable<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-7.png\" alt=\"cach-bat-tat-modsecurity-trong-cpanel\" class=\"wp-image-101033\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-7.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2024\/08\/ModSecurity-la-gi-7-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u00e1ch b\u1eadt\/t\u1eaft ModSecurity trong cPanel<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><strong>B\u01b0\u1edbc 4: <\/strong>Sau khi k\u00edch ho\u1ea1t, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh ModSecurity b\u1eb1ng c\u00e1ch ch\u1ec9nh s\u1eeda c\u00e1c quy t\u1eafc m\u1eb7c \u0111\u1ecbnh ho\u1eb7c th\u00eam quy t\u1eafc m\u1edbi.<\/p>\n\n\n\n<p>Trong giao di\u1ec7n ModSecurity Tools ho\u1eb7c ModSecurity Vendors (t\u00f9y v\u00e0o phi\u00ean b\u1ea3n cPanel), b\u1ea1n c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd c\u00e1c quy t\u1eafc, xem c\u00e1c log v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c c\u1ea5u h\u00ecnh theo nhu c\u1ea7u.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 5: <\/strong>Ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ModSecurity<\/p>\n\n\n\n<p>Sau khi c\u1ea5u h\u00ecnh xong, b\u1ea1n n\u00ean ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ModSecurity b\u1eb1ng c\u00e1ch truy c\u1eadp website v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 xem ModSecurity c\u00f3 ph\u1ea3n h\u1ed3i \u0111\u00fang nh\u01b0 mong \u0111\u1ee3i kh\u00f4ng.<\/p>\n\n\n\n<p>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 ki\u1ec3m tra log c\u1ee7a ModSecurity trong m\u1ee5c ModSecurity Tools \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c quy t\u1eafc \u0111ang \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 6:<\/strong> Tinh ch\u1ec9nh v\u00e0 qu\u1ea3n l\u00fd ModSecurity<\/p>\n\n\n\n<p>ModSecurity c\u00f3 th\u1ec3 y\u00eau c\u1ea7u tinh ch\u1ec9nh theo th\u1eddi gian d\u1ef1a tr\u00ean c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a website. B\u1ea1n n\u00ean th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra c\u00e1c log v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c quy t\u1eafc \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a b\u1ea3o m\u1eadt m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a website.<\/p>\n\n\n\n<p><strong>L\u01b0u \u00fd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Khi k\u00edch ho\u1ea1t ModSecurity, b\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c quy t\u1eafc kh\u00f4ng g\u00e2y xung \u0111\u1ed9t v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a website. M\u1ed9t s\u1ed1 quy t\u1eafc c\u00f3 th\u1ec3 ch\u1eb7n c\u00e1c h\u00e0nh vi h\u1ee3p l\u1ec7 nh\u01b0ng kh\u00f4ng mong mu\u1ed1n t\u1eeb quan \u0111i\u1ec3m b\u1ea3o m\u1eadt.<\/li>\n\n\n\n<li>Trong tr\u01b0\u1eddng h\u1ee3p g\u1eb7p ph\u1ea3i v\u1ea5n \u0111\u1ec1 v\u1edbi ModSecurity, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi v\u00f4 hi\u1ec7u h\u00f3a n\u00f3 cho t\u1eebng t\u00ean mi\u1ec1n c\u1ee5 th\u1ec3 \u0111\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1.<\/li>\n\n\n\n<li>Nhi\u1ec1u g\u00f3i hosting c\u01a1 b\u1ea3n ch\u1ec9 cung c\u1ea5p t\u00ednh n\u0103ng b\u1eadt\/t\u1eaft ModSecurity \u0111\u01a1n gi\u1ea3n, kh\u00f4ng cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u00f9y ch\u1ec9nh s\u00e2u h\u01a1n.<\/li>\n\n\n\n<li>M\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p hosting c\u00f3 ch\u00ednh s\u00e1ch gi\u1edbi h\u1ea1n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c c\u1ea5u h\u00ecnh n\u00e2ng cao c\u1ee7a ModSecurity \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"K\u1ebft_lu\u1eadn\"><a id=\"post-101006-_mq2zbzkar749\"><\/a><strong>K\u1ebft lu\u1eadn<\/strong><\/h3>\n\n\n\n<p>V\u1edbi kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, ModSecurity \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t l\u00e1 ch\u1eafn v\u1eefng ch\u1eafc, b\u1ea3o v\u1ec7 website c\u1ee7a b\u1ea1n kh\u1ecfi nh\u1eefng m\u1ed1i \u0111e d\u1ecda t\u1eeb b\u00ean ngo\u00e0i. Tuy nhi\u00ean, \u0111\u1ec3 khai th\u00e1c t\u1ed1i \u0111a ti\u1ec1m n\u0103ng c\u1ee7a ModSecurity, vi\u1ec7c c\u1ea5u h\u00ecnh v\u00e0 qu\u1ea3n l\u00fd c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. H\u00e3y \u0111\u1ea7u t\u01b0 th\u1eddi gian \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 ModSecurity nh\u00e9!<\/p>\n\n\n\n<h2 id=\"Nh\u1eefng_c\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\"><a id=\"post-101006-_6srh8g8mhaku\"><\/a><strong>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"ModSecurity_c\u00f3_th\u1ec3_l\u00e0m_ch\u1eadm_hi\u1ec7u_su\u1ea5t_c\u1ee7a_m\u00e1y_ch\u1ee7_web_kh\u00f4ng?\">ModSecurity c\u00f3 th\u1ec3 l\u00e0m ch\u1eadm hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y ch\u1ee7 web kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, vi\u1ec7c x\u1eed l\u00fd c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt ph\u1ee9c t\u1ea1p c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9 tr\u1ec5, nh\u01b0ng \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng kh\u00f4ng \u0111\u00e1ng k\u1ec3 n\u1ebfu c\u1ea5u h\u00ecnh \u0111\u00fang c\u00e1ch. Vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a c\u00e1c quy t\u1eafc v\u00e0 s\u1eed d\u1ee5ng ph\u1ea7n c\u1ee9ng m\u1ea1nh h\u01a1n c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng n\u00e0y.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_c\u00f3_c\u1ea7n_ki\u1ebfn_th\u1ee9c_chuy\u00ean_m\u00f4n_\u0111\u1ec3_s\u1eed_d\u1ee5ng_ModSecurity?\">T\u00f4i c\u00f3 c\u1ea7n ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n \u0111\u1ec3 s\u1eed d\u1ee5ng ModSecurity?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>\u0110\u1ec3 s\u1eed d\u1ee5ng ModSecurity \u1edf m\u1ee9c c\u01a1 b\u1ea3n, b\u1ea1n kh\u00f4ng c\u1ea7n qu\u00e1 nhi\u1ec1u ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n. Tuy nhi\u00ean, \u0111\u1ec3 t\u00f9y ch\u1ec9nh s\u00e2u h\u01a1n, b\u1ea1n c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c quy t\u1eafc v\u00e0 c\u1ea5u h\u00ecnh c\u1ee7a ModSecurity.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"L\u00e0m_th\u1ebf_n\u00e0o_\u0111\u1ec3_theo_d\u00f5i_v\u00e0_ph\u00e2n_t\u00edch_c\u00e1c_log_c\u1ee7a_ModSecurity?\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch c\u00e1c log c\u1ee7a ModSecurity?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>ModSecurity t\u1ea1o ra c\u00e1c log chi ti\u1ebft v\u1ec1 l\u01b0u l\u01b0\u1ee3ng HTTP b\u1ecb ch\u1eb7n ho\u1eb7c \u0111\u01b0\u1ee3c ph\u00e9p. B\u1ea1n c\u00f3 th\u1ec3 ph\u00e2n t\u00edch c\u00e1c log n\u00e0y b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch log ho\u1eb7c h\u1ec7 th\u1ed1ng SIEM \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda b\u1ea3o m\u1eadt.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"L\u00e0m_sao_\u0111\u1ec3_bi\u1ebft_ModSecurity_\u0111ang_ho\u1ea1t_\u0111\u1ed9ng?\">L\u00e0m sao \u0111\u1ec3 bi\u1ebft ModSecurity \u0111ang ho\u1ea1t \u0111\u1ed9ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>C\u00e1ch \u0111\u01a1n gi\u1ea3n l\u00e0 ki\u1ec3m tra log c\u1ee7a ModSecurity \u0111\u1ec3 xem c\u00f3 c\u00e1c th\u00f4ng b\u00e1o v\u1ec1 c\u00e1c y\u00eau c\u1ea7u b\u1ecb ch\u1eb7n hay kh\u00f4ng.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"ModSecurity c\u00f3 th\u1ec3 l\u00e0m ch\u1eadm hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y ch\u1ee7 web kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, vi\u1ec7c x\u1eed l\u00fd c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt ph\u1ee9c t\u1ea1p c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9 tr\u1ec5, nh\u01b0ng \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng kh\u00f4ng \u0111\u00e1ng k\u1ec3 n\u1ebfu c\u1ea5u h\u00ecnh \u0111\u00fang c\u00e1ch. 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V\u1eady ModSecurity l\u00e0 g\u00ec? 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