{"id":479121,"date":"2023-08-09T10:01:33","date_gmt":"2023-08-09T10:01:33","guid":{"rendered":""},"modified":"2023-09-05T11:18:13","modified_gmt":"2023-09-05T11:18:13","slug":"ssl-certificate","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/ssl-certificate\/","title":{"rendered":"Ch\u1ee9ng ch\u1ec9 SSL"},"content":{"rendered":"<p>Th\u00f4ng tin t\u00f3m t\u1eaft v\u1ec1 ch\u1ee9ng ch\u1ec9 SSL<\/p>\n<p>Ch\u1ee9ng ch\u1ec9 L\u1edbp c\u1ed5ng b\u1ea3o m\u1eadt (SSL) l\u00e0 ch\u1ee9ng ch\u1ec9 k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 to\u00e0n v\u1eb9n c\u1ee7a d\u1eef li\u1ec7u gi\u1eefa m\u00e1y kh\u00e1ch (tr\u00ecnh duy\u1ec7t) v\u00e0 m\u00e1y ch\u1ee7 (trang web). Trong b\u1ed1i c\u1ea3nh c\u1ee7a OneProxy, nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy h\u00e0ng \u0111\u1ea7u, ch\u1ee9ng ch\u1ec9 SSL r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o li\u00ean l\u1ea1c an to\u00e0n v\u00e0 x\u00e1c th\u1ef1c danh t\u00ednh c\u1ee7a m\u00e1y ch\u1ee7.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a ch\u1ee9ng ch\u1ec9 SSL v\u00e0 s\u1ef1 \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean v\u1ec1 n\u00f3<\/h2>\n<p>Kh\u00e1i ni\u1ec7m SSL \u0111\u01b0\u1ee3c Netscape Communications ph\u00e1t tri\u1ec3n l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 1994 \u0111\u1ec3 b\u1ea3o m\u1eadt c\u00e1c giao d\u1ecbch qua Internet. Phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean c\u1ee7a SSL, SSL 1.0, ch\u01b0a bao gi\u1edd \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh c\u00f4ng khai do c\u00e1c l\u1ed7i b\u1ea3o m\u1eadt nghi\u00eam tr\u1ecdng. C\u00e1c phi\u00ean b\u1ea3n ti\u1ebfp theo \u0111\u00e3 c\u1ea3i thi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt, v\u1edbi SSL 2.0 l\u00e0 phi\u00ean b\u1ea3n \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh c\u00f4ng khai \u0111\u1ea7u ti\u00ean v\u00e0o th\u00e1ng 2 n\u0103m 1995.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Ch\u1ee9ng ch\u1ec9 SSL: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1<\/h2>\n<p>Ch\u1ee9ng ch\u1ec9 SSL m\u00e3 h\u00f3a d\u1eef li\u1ec7u b\u1eb1ng kh\u00f3a m\u1eadt m\u00e3 v\u00e0 bao g\u1ed3m c\u00e1c chi ti\u1ebft nh\u01b0 t\u00ean ch\u1ee7 s\u1edf h\u1eefu ch\u1ee9ng ch\u1ec9, s\u1ed1 s\u00ea-ri c\u1ee7a ch\u1ee9ng ch\u1ec9, ng\u00e0y h\u1ebft h\u1ea1n v\u00e0 kh\u00f3a chung. Nh\u1eefng chi ti\u1ebft n\u00e0y t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u an to\u00e0n.<\/p>\n<h3>S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a SSL<\/h3>\n<ol>\n<li><strong>SSL 2.0 (1995)<\/strong>: \u0110\u01b0\u1ee3c ph\u00e1t h\u00e0nh c\u00f4ng khai v\u1edbi m\u1ed9t s\u1ed1 l\u1ed7 h\u1ed5ng.<\/li>\n<li><strong>SSL 3.0 (1996)<\/strong>: B\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n nh\u01b0ng v\u1eabn d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng nh\u01b0 POODLE.<\/li>\n<li><strong>TLS 1.0 (1999)<\/strong>: B\u1ea3o m\u1eadt l\u1edbp v\u1eadn chuy\u1ec3n (TLS) n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t ti\u00eau chu\u1ea9n m\u1edbi, cu\u1ed1i c\u00f9ng thay th\u1ebf SSL.<\/li>\n<\/ol>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a Ch\u1ee9ng ch\u1ec9 SSL: Ch\u1ee9ng ch\u1ec9 SSL ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n<p>Ch\u1ee9ng ch\u1ec9 SSL bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/p>\n<ul>\n<li><strong>Ch\u1ee7 th\u1ec3<\/strong>: Ch\u1ee9a th\u00f4ng tin v\u1ec1 ch\u1ee7 s\u1edf h\u1eefu ch\u1ee9ng ch\u1ec9.<\/li>\n<li><strong>Thu\u1eadt to\u00e1n ch\u1eef k\u00fd<\/strong>: X\u00e1c \u0111\u1ecbnh thu\u1eadt to\u00e1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ch\u1eef k\u00fd.<\/li>\n<li><strong>Ch\u1eef k\u00fd<\/strong>: Ch\u1eef k\u00fd s\u1ed1 c\u1ee7a ch\u1ee9ng ch\u1ec9.<\/li>\n<li><strong>T\u1ed5 ch\u1ee9c ph\u00e1t h\u00e0nh<\/strong>: Th\u00f4ng tin v\u1ec1 c\u01a1 quan c\u1ea5p ch\u1ee9ng ch\u1ec9 (CA) \u0111\u00e3 c\u1ea5p ch\u1ee9ng ch\u1ec9.<\/li>\n<li><strong>Th\u1eddi gian hi\u1ec7u l\u1ef1c<\/strong>: X\u00e1c \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a ch\u1ee9ng ch\u1ec9.<\/li>\n<li><strong>Kh\u00f3a c\u00f4ng khai<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00e3 h\u00f3a.<\/li>\n<li><strong>Ti\u1ec7n \u00edch m\u1edf r\u1ed9ng<\/strong>: C\u00e1c c\u00e0i \u0111\u1eb7t v\u00e0 r\u00e0ng bu\u1ed9c b\u1ed5 sung.<\/li>\n<\/ul>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a ch\u1ee9ng ch\u1ec9 SSL<\/h2>\n<p>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>M\u00e3 h\u00f3a<\/strong>: B\u1ea3o \u0111\u1ea3m truy\u1ec1n d\u1eef li\u1ec7u.<\/li>\n<li><strong>X\u00e1c th\u1ef1c<\/strong>: X\u00e1c minh danh t\u00ednh c\u1ee7a m\u00e1y ch\u1ee7.<\/li>\n<li><strong>Ch\u00ednh tr\u1ef1c<\/strong>: \u0110\u1ea3m b\u1ea3o d\u1eef li\u1ec7u kh\u00f4ng b\u1ecb thay \u0111\u1ed5i trong qu\u00e1 tr\u00ecnh truy\u1ec1n.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i ch\u1ee9ng ch\u1ec9 SSL<\/h2>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>M\u1ee5c \u0111\u00edch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>T\u00ean mi\u1ec1n \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c (DV)<\/td>\n<td>X\u00e1c minh quy\u1ec1n s\u1edf h\u1eefu t\u00ean mi\u1ec1n<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed5 ch\u1ee9c \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c (OV)<\/td>\n<td>X\u00e1c minh danh t\u00ednh c\u1ee7a t\u1ed5 ch\u1ee9c<\/td>\n<\/tr>\n<tr>\n<td>X\u00e1c th\u1ef1c m\u1edf r\u1ed9ng (EV)<\/td>\n<td>M\u1ee9c \u0111\u1ed9 x\u00e1c th\u1ef1c cao nh\u1ea5t, bao g\u1ed3m x\u00e1c minh ph\u00e1p nh\u00e2n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng ch\u1ee9ng ch\u1ec9 SSL, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n<ul>\n<li><strong>C\u00e1ch s\u1eed d\u1ee5ng<\/strong>: Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed, website c\u00e1 nh\u00e2n, truy\u1ec1n th\u00f4ng n\u1ed9i b\u1ed9.<\/li>\n<li><strong>C\u00e1c v\u1ea5n \u0111\u1ec1<\/strong>: Ch\u1ee9ng ch\u1ec9 h\u1ebft h\u1ea1n, t\u00ean mi\u1ec1n kh\u00f4ng kh\u1edbp, thu\u1eadt to\u00e1n y\u1ebfu.<\/li>\n<li><strong>C\u00e1c gi\u1ea3i ph\u00e1p<\/strong>: C\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean, c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p, s\u1eed d\u1ee5ng ph\u01b0\u01a1ng th\u1ee9c m\u00e3 h\u00f3a m\u1ea1nh.<\/li>\n<\/ul>\n<h2>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 nh\u1eefng so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1<\/h2>\n<table>\n<thead>\n<tr>\n<th>T\u00ednh n\u0103ng<\/th>\n<th>SSL<\/th>\n<th>TLS (Thay th\u1ebf SSL)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ph\u01b0\u01a1ng ph\u00e1p m\u00e3 h\u00f3a<\/td>\n<td>\u0111\u1ed1i x\u1ee9ng<\/td>\n<td>C\u1ea3 \u0111\u1ed1i x\u1ee9ng v\u00e0 b\u1ea5t \u0111\u1ed1i x\u1ee9ng<\/td>\n<\/tr>\n<tr>\n<td>Phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t<\/td>\n<td>SSL 3.0<\/td>\n<td>TLS 1.3<\/td>\n<\/tr>\n<tr>\n<td>C\u00e1ch s\u1eed d\u1ee5ng chung<\/td>\n<td>Kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng n\u1eefa<\/td>\n<td>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i ng\u00e0y nay<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn ch\u1ee9ng ch\u1ec9 SSL<\/h2>\n<p>C\u00e1c tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai bao g\u1ed3m t\u00edch h\u1ee3p c\u00e1c thu\u1eadt to\u00e1n kh\u00e1ng l\u01b0\u1ee3ng t\u1eed, t\u1ef1 \u0111\u1ed9ng h\u00f3a trong qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 v\u00e0 t\u0103ng c\u01b0\u1eddng c\u00e1c giao th\u1ee9c b\u1ea3o m\u1eadt di \u0111\u1ed9ng.<\/p>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi ch\u1ee9ng ch\u1ec9 SSL<\/h2>\n<p>Trong ng\u1eef c\u1ea3nh c\u1ee7a OneProxy, ch\u1ee9ng ch\u1ec9 SSL c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i an to\u00e0n gi\u1eefa m\u00e1y ch\u1ee7 proxy v\u00e0 m\u00e1y kh\u00e1ch. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 to\u00e0n v\u1eb9n trong vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u1ea1y c\u1ea3m nh\u01b0 qu\u00e9t web, khai th\u00e1c d\u1eef li\u1ec7u v\u00e0 duy tr\u00ec t\u00ednh \u1ea9n danh tr\u1ef1c tuy\u1ebfn.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.digicert.com\/ssl\/\" target=\"_new\" rel=\"noopener nofollow\">DigiCert \u2013 T\u00ecm hi\u1ec3u ch\u1ee9ng ch\u1ec9 SSL<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/Security\/Transport_Layer_Security\" target=\"_new\" rel=\"noopener nofollow\">T\u1ed5ng quan v\u1ec1 SSL c\u1ee7a Mozilla<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/vn\/\" target=\"_new\" rel=\"noopener\">Trang web ch\u00ednh th\u1ee9c c\u1ee7a OneProxy<\/a><\/li>\n<\/ol>\n<p>B\u1eb1ng c\u00e1ch tri\u1ec3n khai ch\u1ee9ng ch\u1ec9 SSL, OneProxy nh\u1ea5n m\u1ea1nh cam k\u1ebft v\u1ec1 b\u1ea3o m\u1eadt v\u00e0 tin c\u1eady v\u00e0o c\u00e1c d\u1ecbch v\u1ee5 proxy c\u1ee7a m\u00ecnh. S\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7 SSL ti\u1ebfp t\u1ee5c \u0111\u1ecbnh h\u00ecnh b\u1ed1i c\u1ea3nh giao ti\u1ebfp tr\u1ef1c tuy\u1ebfn an to\u00e0n v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3 trong c\u00e1c m\u00e1y ch\u1ee7 proxy nh\u1ea5n m\u1ea1nh vai tr\u00f2 thi\u1ebft y\u1ebfu c\u1ee7a n\u00f3 trong h\u1ec7 sinh th\u00e1i k\u1ef9 thu\u1eadt s\u1ed1 ng\u00e0y nay.<\/p>","protected":false},"featured_media":470595,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479121","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>SSL Certificate for OneProxy (oneproxy.pro)<\/mark>","faq_items":null},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479121","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\/479121\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/470595"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=479121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}