{"id":579950,"date":"2023-12-28T03:14:07","date_gmt":"2023-12-28T03:14:07","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/openid\/"},"modified":"2023-12-28T03:14:07","modified_gmt":"2023-12-28T03:14:07","slug":"openid","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/vi\/glossary\/openid\/","title":{"rendered":"ID m\u1edf"},"content":{"rendered":"<h2>Th\u00f4ng tin t\u00f3m t\u1eaft v\u1ec1 OpenID<\/h2>\n<p>OpenID l\u00e0 m\u1ed9t giao th\u1ee9c x\u00e1c th\u1ef1c linh ho\u1ea1t v\u00e0 m\u1ea1nh m\u1ebd \u0111\u00e3 c\u00e1ch m\u1ea1ng h\u00f3a c\u00e1ch ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 d\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn. N\u00f3 cho ph\u00e9p c\u00e1c c\u00e1 nh\u00e2n s\u1eed d\u1ee5ng m\u1ed9t b\u1ed9 th\u00f4ng tin x\u00e1c th\u1ef1c \u0111\u1ec3 \u0111\u0103ng nh\u1eadp v\u00e0o nhi\u1ec1u trang web, lo\u1ea1i b\u1ecf nhu c\u1ea7u ph\u1ea3i nh\u1edb nhi\u1ec1u t\u00ean ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u1eadt kh\u1ea9u. B\u00e0i vi\u1ebft n\u00e0y \u0111i s\u00e2u v\u00e0o s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a OpenID, kh\u00e1m ph\u00e1 c\u00e1c t\u00ednh n\u0103ng ch\u00ednh, lo\u1ea1i, tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, th\u00e1ch th\u1ee9c v\u00e0 tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai c\u1ee7a n\u00f3.<\/p>\n<h2>M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 OpenID<\/h2>\n<p>OpenID, m\u1ed9t giao th\u1ee9c x\u00e1c th\u1ef1c ti\u00eau chu\u1ea9n m\u1edf, \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2005 nh\u1eb1m \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh x\u00e1c th\u1ef1c tr\u00ean internet. M\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng m\u1ed9t danh t\u00ednh k\u1ef9 thu\u1eadt s\u1ed1 duy nh\u1ea5t m\u00e0 h\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn kh\u00e1c nhau. S\u1ef1 \u0111\u1ed5i m\u1edbi n\u00e0y \u0111\u00e3 n\u00e2ng cao \u0111\u00e1ng k\u1ec3 s\u1ef1 thu\u1eadn ti\u1ec7n v\u00e0 b\u1ea3o m\u1eadt cho ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a OpenID<\/h2>\n<p>OpenID t\u1ef1 h\u00e0o c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u1ea5p d\u1eabn cho c\u1ea3 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 v\u00e0 ng\u01b0\u1eddi d\u00f9ng:<\/p>\n<ul>\n<li>\n<p><strong>\u0110\u0103ng nh\u1eadp m\u1ed9t l\u1ea7n (SSO):<\/strong> OpenID cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u0103ng nh\u1eadp m\u1ed9t l\u1ea7n v\u00e0 truy c\u1eadp nhi\u1ec1u d\u1ecbch v\u1ee5 m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eadp l\u1ea1i th\u00f4ng tin \u0111\u0103ng nh\u1eadp.<\/p>\n<\/li>\n<li>\n<p><strong>X\u00e1c th\u1ef1c phi t\u1eadp trung:<\/strong> Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c h\u1ec7 th\u1ed1ng x\u00e1c th\u1ef1c \u0111\u1ed9c quy\u1ec1n, OpenID l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n m\u1edf cho ph\u00e9p nhi\u1ec1u nh\u00e0 cung c\u1ea5p kh\u00e1c nhau cung c\u1ea5p d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c.<\/p>\n<\/li>\n<li>\n<p><strong>Ki\u1ec3m so\u00e1t ng\u01b0\u1eddi d\u00f9ng:<\/strong> V\u1edbi OpenID, ng\u01b0\u1eddi d\u00f9ng c\u00f3 quy\u1ec1n ki\u1ec3m so\u00e1t danh t\u00ednh k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a m\u00ecnh, cho ph\u00e9p h\u1ecd ch\u1ecdn Nh\u00e0 cung c\u1ea5p danh t\u00ednh (IdP) ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi h\u1ecd.<\/p>\n<\/li>\n<li>\n<p><strong>B\u1ea3o m\u1eadt n\u00e2ng cao:<\/strong> OpenID s\u1eed d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd, bao g\u1ed3m m\u00e3 h\u00f3a v\u00e0 x\u00e1c th\u1ef1c d\u1ef1a tr\u00ean m\u00e3 th\u00f4ng b\u00e1o, \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<li>\n<p><strong>S\u1ef1 \u0111\u01a1n gi\u1ea3n:<\/strong> OpenID \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh x\u00e1c th\u1ef1c cho c\u1ea3 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 v\u00e0 ng\u01b0\u1eddi d\u00f9ng, gi\u1ea3m nguy c\u01a1 x\u1ea3y ra c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn m\u1eadt kh\u1ea9u.<\/p>\n<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i OpenID<\/h2>\n<p>OpenID c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, m\u1ed7i lo\u1ea1i \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh cho ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1i nh\u00ecn t\u1ed5ng quan:<\/p>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>K\u1ebft n\u1ed1i OpenID<\/td>\n<td>K\u1ebft h\u1ee3p OpenID v\u1edbi OAuth 2.0 \u0111\u1ec3 x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng.<\/td>\n<\/tr>\n<tr>\n<td>Thu\u1ed9c t\u00ednh<\/td>\n<td>T\u1eadp trung v\u00e0o vi\u1ec7c chia s\u1ebb thu\u1ed9c t\u00ednh ng\u01b0\u1eddi d\u00f9ng v\u1edbi c\u00e1c b\u00ean tin c\u1eady.<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ec9 \u0111\u1ea1o<\/td>\n<td>Cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u1ee7y quy\u1ec1n x\u00e1c th\u1ef1c cho b\u00ean th\u1ee9 ba.<\/td>\n<\/tr>\n<tr>\n<td>K\u1ebft n\u1ed1i di \u0111\u1ed9ng<\/td>\n<td>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o \u0111\u0103ng nh\u1eadp an to\u00e0n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng OpenID, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n<h3>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h3>\n<ul>\n<li>\n<p><strong>Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed:<\/strong> OpenID \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh \u0111\u0103ng nh\u1eadp cho ng\u01b0\u1eddi mua h\u00e0ng tr\u1ef1c tuy\u1ebfn, gi\u1ea3m t\u1ef7 l\u1ec7 b\u1ecf gi\u1ecf h\u00e0ng v\u00e0 t\u0103ng t\u1ef7 l\u1ec7 chuy\u1ec3n \u0111\u1ed5i.<\/p>\n<\/li>\n<li>\n<p><strong>Truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i:<\/strong> C\u00e1c trang m\u1ea1ng x\u00e3 h\u1ed9i s\u1eed d\u1ee5ng OpenID \u0111\u1ec3 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u0103ng nh\u1eadp th\u00f4ng qua t\u00e0i kho\u1ea3n hi\u1ec7n c\u00f3 c\u1ee7a h\u1ecd tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 Google ho\u1eb7c Facebook.<\/p>\n<\/li>\n<\/ul>\n<h3>Nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 gi\u1ea3i ph\u00e1p<\/h3>\n<ul>\n<li>\n<p><strong>M\u1ed1i quan t\u00e2m v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0:<\/strong> Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 lo ng\u1ea1i v\u1ec1 vi\u1ec7c chia s\u1ebb th\u00f4ng tin c\u00e1 nh\u00e2n v\u1edbi c\u00e1c b\u00ean \u0111\u00e1ng tin c\u1eady. C\u00e1c gi\u1ea3i ph\u00e1p bao g\u1ed3m s\u1eed d\u1ee5ng Trao \u0111\u1ed5i thu\u1ed9c t\u00ednh \u0111\u1ec3 chia s\u1ebb d\u1eef li\u1ec7u c\u00f3 ch\u1ecdn l\u1ecdc.<\/p>\n<\/li>\n<li>\n<p><strong>R\u1ee7i ro b\u1ea3o m\u1eadt:<\/strong> C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o c\u00f3 th\u1ec3 l\u1eeba ng\u01b0\u1eddi d\u00f9ng ti\u1ebft l\u1ed9 th\u00f4ng tin \u0111\u0103ng nh\u1eadp OpenID c\u1ee7a h\u1ecd. C\u00e1c chi\u1ebfn d\u1ecbch n\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 b\u1ea3o m\u1eadt v\u00e0 x\u00e1c th\u1ef1c \u0111a y\u1ebfu t\u1ed1 s\u1ebd gi\u1ea3m thi\u1ec3u nh\u1eefng r\u1ee7i ro n\u00e0y.<\/p>\n<\/li>\n<\/ul>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh<\/h2>\n<p>H\u00e3y so s\u00e1nh OpenID v\u1edbi c\u00e1c \u0111i\u1ec1u kho\u1ea3n x\u00e1c th\u1ef1c t\u01b0\u01a1ng t\u1ef1:<\/p>\n<table>\n<thead>\n<tr>\n<th>Thu\u1eadt ng\u1eef<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>OpenID so v\u1edbi SAML<\/td>\n<td>C\u1ea3 hai \u0111\u1ec1u cung c\u1ea5p SSO nh\u01b0ng kh\u00e1c nhau v\u1ec1 kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt.<\/td>\n<\/tr>\n<tr>\n<td>OpenID so v\u1edbi OAuth<\/td>\n<td>OpenID cung c\u1ea5p danh t\u00ednh, trong khi OAuth x\u1eed l\u00fd \u1ee7y quy\u1ec1n.<\/td>\n<\/tr>\n<tr>\n<td>OpenID so v\u1edbi OAuth2<\/td>\n<td>OAuth2 m\u1edf r\u1ed9ng OAuth v\u1edbi c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai<\/h2>\n<p>OpenID ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, th\u00edch \u1ee9ng v\u1edbi nhu c\u1ea7u thay \u0111\u1ed5i c\u1ee7a b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1. Nh\u1eefng ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n<ul>\n<li>\n<p><strong>Tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng n\u00e2ng cao:<\/strong> C\u1ea3i thi\u1ec7n giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 x\u00e1c th\u1ef1c OpenID.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt n\u00e2ng cao:<\/strong> Tri\u1ec3n khai c\u00e1c c\u00f4ng ngh\u1ec7 b\u1ea3o m\u1eadt ti\u00ean ti\u1ebfn.<\/p>\n<\/li>\n<li>\n<p><strong>T\u00edch h\u1ee3p v\u1edbi Blockchain:<\/strong> Kh\u00e1m ph\u00e1 c\u00e1c gi\u1ea3i ph\u00e1p nh\u1eadn d\u1ea1ng phi t\u1eadp trung.<\/p>\n<\/li>\n<\/ul>\n<h2>C\u00e1ch m\u00e1y ch\u1ee7 proxy \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi OpenID<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u00e0 \u1ea9n danh khi s\u1eed d\u1ee5ng OpenID \u0111\u1ec3 x\u00e1c th\u1ef1c. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa ng\u01b0\u1eddi d\u00f9ng v\u00e0 d\u1ecbch v\u1ee5 web, b\u1ed5 sung th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 b\u1eb1ng c\u00e1ch \u1ea9n \u0111\u1ecba ch\u1ec9 IP c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u00e3 h\u00f3a l\u01b0u l\u01b0\u1ee3ng d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng khi truy c\u1eadp c\u00e1c d\u1ecbch v\u1ee5 OpenID t\u1eeb m\u1ea1ng c\u00f4ng c\u1ed9ng ho\u1eb7c khi mu\u1ed1n \u1ea9n danh.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 OpenID, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ol>\n<li><a target=\"_new\" href=\"https:\/\/openid.net\/\" rel=\"noopener\">Qu\u1ef9 OpenID<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">OAuth 2.0<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">SAML so v\u1edbi OpenID so v\u1edbi OAuth<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">Gi\u1ea3i th\u00edch v\u1ec1 k\u1ebft n\u1ed1i OpenID<\/a><\/li>\n<\/ol>\n<p>T\u00f3m l\u1ea1i, OpenID \u0111\u00e3 c\u00e1ch m\u1ea1ng h\u00f3a c\u00e1ch ch\u00fang ta x\u00e1c th\u1ef1c v\u00e0 truy c\u1eadp c\u00e1c d\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn. C\u00e1ch ti\u1ebfp c\u1eadn l\u1ea5y ng\u01b0\u1eddi d\u00f9ng l\u00e0m trung t\u00e2m, c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd v\u00e0 t\u00ednh linh ho\u1ea1t khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd cho c\u1ea3 ng\u01b0\u1eddi d\u00f9ng v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5. Khi b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, OpenID v\u1eabn \u0111i \u0111\u1ea7u trong c\u00e1c c\u00f4ng ngh\u1ec7 x\u00e1c th\u1ef1c, mang l\u1ea1i tr\u1ea3i nghi\u1ec7m an to\u00e0n v\u00e0 li\u1ec1n m\u1ea1ch cho ng\u01b0\u1eddi d\u00f9ng tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>","protected":false},"featured_media":579951,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-579950","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":0,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579950\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media\/579951"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media?parent=579950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}