{"id":478241,"date":"2023-08-09T09:29:36","date_gmt":"2023-08-09T09:29:36","guid":{"rendered":""},"modified":"2023-09-05T11:16:21","modified_gmt":"2023-09-05T11:16:21","slug":"oauth","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/oauth\/","title":{"rendered":"L\u1eddi th\u1ec1"},"content":{"rendered":"<p>OAuth, vi\u1ebft t\u1eaft c\u1ee7a \u201c\u1ee6y quy\u1ec1n m\u1edf\u201d, l\u00e0 m\u1ed9t khung ti\u00eau chu\u1ea9n m\u1edf cung c\u1ea5p m\u1ed9t c\u00e1ch th\u1ee9c an to\u00e0n v\u00e0 ti\u00eau chu\u1ea9n h\u00f3a \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng c\u1ea5p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba quy\u1ec1n truy c\u1eadp h\u1ea1n ch\u1ebf v\u00e0o t\u00e0i nguy\u00ean c\u1ee7a h\u1ecd m\u00e0 kh\u00f4ng chia s\u1ebb tr\u1ef1c ti\u1ebfp th\u00f4ng tin x\u00e1c th\u1ef1c c\u1ee7a h\u1ecd (v\u00ed d\u1ee5: t\u00ean ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u1eadt kh\u1ea9u) v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng . Giao th\u1ee9c \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng t\u1ed1t h\u01a1n \u0111\u1ed3ng th\u1eddi cho ph\u00e9p t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c nhau tr\u00ean internet.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a OAuth v\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean nh\u1eafc t\u1edbi n\u00f3<\/h2>\n<p>Ngu\u1ed3n g\u1ed1c c\u1ee7a OAuth c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb n\u0103m 2006 khi n\u00f3 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c kh\u00e1i ni\u1ec7m h\u00f3a b\u1edfi Blaine Cook v\u00e0 Chris Messina, l\u1ea5y c\u1ea3m h\u1ee9ng t\u1eeb nhu c\u1ea7u c\u1ea5p quy\u1ec1n truy c\u1eadp \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n v\u00e0o t\u00e0i kho\u1ea3n Twitter b\u1eb1ng c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba. Ngay sau \u0111\u00f3, v\u00e0o n\u0103m 2007, b\u1ea3n d\u1ef1 th\u1ea3o OAuth 1.0 \u0111\u01b0\u1ee3c Eran Hammer gi\u1edbi thi\u1ec7u v\u00e0 giao th\u1ee9c OAuth \u0111\u1ea7u ti\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n. OAuth 1.0a, phi\u00ean b\u1ea3n c\u1eadp nh\u1eadt v\u00e0 an to\u00e0n h\u01a1n c\u1ee7a giao th\u1ee9c, \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n v\u00e0o n\u0103m 2009. K\u1ec3 t\u1eeb \u0111\u00f3, ti\u00eau chu\u1ea9n n\u00e0y \u0111\u00e3 ph\u00e1t tri\u1ec3n, d\u1eabn \u0111\u1ebfn OAuth 2.0, \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2012, gi\u1ea3i quy\u1ebft c\u00e1c h\u1ea1n ch\u1ebf c\u1ee7a phi\u00ean b\u1ea3n ti\u1ec1n nhi\u1ec7m.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 OAuth: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 OAuth<\/h2>\n<p>OAuth \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch c\u00e1c d\u1ecbch v\u1ee5 v\u00e0 \u1ee9ng d\u1ee5ng kh\u00e1c nhau. Thay v\u00ec chia s\u1ebb th\u00f4ng tin x\u00e1c th\u1ef1c nh\u1ea1y c\u1ea3m, OAuth s\u1eed d\u1ee5ng m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp, l\u00e0 th\u00f4ng tin x\u00e1c th\u1ef1c t\u1ea1m th\u1eddi cho ph\u00e9p \u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba truy c\u1eadp d\u1eef li\u1ec7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 trang truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i, d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y, v.v. M\u00e3 th\u00f4ng b\u00e1o c\u00f3 ph\u1ea1m vi gi\u1edbi h\u1ea1n v\u00e0 c\u00f3 th\u1eddi gian h\u1ebft h\u1ea1n, gi\u00fap ch\u00fang an to\u00e0n h\u01a1n so v\u1edbi vi\u1ec7c chia s\u1ebb m\u1eadt kh\u1ea9u tr\u1ef1c ti\u1ebfp.<\/p>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a OAuth: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a OAuth<\/h2>\n<p>OAuth li\u00ean quan \u0111\u1ebfn nhi\u1ec1u th\u1ef1c th\u1ec3: ch\u1ee7 s\u1edf h\u1eefu t\u00e0i nguy\u00ean (ng\u01b0\u1eddi d\u00f9ng), m\u00e1y kh\u00e1ch (\u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba), m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n v\u00e0 m\u00e1y ch\u1ee7 t\u00e0i nguy\u00ean. Lu\u1ed3ng OAuth th\u01b0\u1eddng bao g\u1ed3m c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ol>\n<li>\n<p><strong>\u1ee6y quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng:<\/strong> Ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed3ng \u00fd cho kh\u00e1ch h\u00e0ng truy c\u1eadp t\u00e0i nguy\u00ean c\u1ee7a h\u1ecd b\u1eb1ng c\u00e1ch chuy\u1ec3n h\u01b0\u1edbng ch\u00fang \u0111\u1ebfn m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n.<\/p>\n<\/li>\n<li>\n<p><strong>\u0110\u0103ng k\u00fd kh\u00e1ch h\u00e0ng:<\/strong> M\u00e1y kh\u00e1ch \u0111\u01b0\u1ee3c \u0111\u0103ng k\u00fd v\u1edbi m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n v\u00e0 n\u00f3 nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin x\u00e1c th\u1ef1c c\u1ee7a m\u00e1y kh\u00e1ch (v\u00ed d\u1ee5: ID \u1ee9ng d\u1ee5ng kh\u00e1ch v\u00e0 b\u00ed m\u1eadt \u1ee9ng d\u1ee5ng kh\u00e1ch) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c th\u1ef1c.<\/p>\n<\/li>\n<li>\n<p><strong>C\u1ea5p ph\u00e9p \u1ee7y quy\u1ec1n:<\/strong> Sau khi ng\u01b0\u1eddi d\u00f9ng c\u1ea5p quy\u1ec1n, m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n s\u1ebd c\u1ea5p quy\u1ec1n \u1ee7y quy\u1ec1n (v\u00ed d\u1ee5: m\u00e3 \u1ee7y quy\u1ec1n ho\u1eb7c m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp) cho kh\u00e1ch h\u00e0ng.<\/p>\n<\/li>\n<li>\n<p><strong>Y\u00eau c\u1ea7u m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp:<\/strong> Sau \u0111\u00f3, kh\u00e1ch h\u00e0ng s\u1ebd y\u00eau c\u1ea7u m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp t\u1eeb m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng quy\u1ec1n c\u1ea5p ph\u00e9p nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n<\/li>\n<li>\n<p><strong>Truy c\u1eadp t\u00e0i nguy\u00ean:<\/strong> M\u00e1y kh\u00e1ch \u0111\u01b0a m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp \u0111\u1ebfn m\u00e1y ch\u1ee7 t\u00e0i nguy\u00ean \u0111\u1ec3 truy c\u1eadp t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<li>\n<p><strong>Truy c\u1eadp t\u00e0i nguy\u00ean:<\/strong> N\u1ebfu m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp h\u1ee3p l\u1ec7 v\u00e0 \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n, m\u00e1y ch\u1ee7 t\u00e0i nguy\u00ean s\u1ebd cho ph\u00e9p kh\u00e1ch h\u00e0ng truy c\u1eadp v\u00e0o c\u00e1c t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u.<\/p>\n<\/li>\n<\/ol>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a OAuth<\/h2>\n<p>OAuth s\u1edf h\u1eefu m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh gi\u00fap n\u00f3 tr\u1edf th\u00e0nh khung \u1ee7y quy\u1ec1n m\u1ea1nh m\u1ebd v\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i:<\/p>\n<ol>\n<li>\n<p><strong>B\u1ea3o v\u1ec7:<\/strong> Thi\u1ebft k\u1ebf c\u1ee7a OAuth \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt cho th\u00f4ng tin x\u00e1c th\u1ef1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng b\u1eb1ng c\u00e1ch gi\u1eef b\u00ed m\u1eadt ch\u00fang v\u00e0 ch\u1ec9 cho ph\u00e9p truy c\u1eadp th\u00f4ng qua m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp.<\/p>\n<\/li>\n<li>\n<p><strong>S\u1ef1 \u0111\u1ed3ng \u00fd c\u1ee7a ng\u01b0\u1eddi d\u00f9ng:<\/strong> OAuth y\u00eau c\u1ea7u s\u1ef1 \u0111\u1ed3ng \u00fd r\u00f5 r\u00e0ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u01b0\u1edbc khi c\u1ea5p quy\u1ec1n truy c\u1eadp v\u00e0o t\u00e0i nguy\u00ean, gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 quy\u1ec1n ki\u1ec3m so\u00e1t d\u1eef li\u1ec7u c\u1ee7a h\u1ecd.<\/p>\n<\/li>\n<li>\n<p><strong>Truy c\u1eadp h\u1ea1n ch\u1ebf:<\/strong> M\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp c\u00f3 ph\u1ea1m vi v\u00e0 hi\u1ec7u l\u1ef1c h\u1ea1n ch\u1ebf, gi\u00fap gi\u1ea3m nguy c\u01a1 truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o th\u00f4ng tin nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<li>\n<p><strong>T\u00edch h\u1ee3p b\u00ean th\u1ee9 ba:<\/strong> OAuth t\u1ea1o \u0111i\u1ec1u ki\u1ec7n t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng v\u00e0 d\u1ecbch v\u1ee5 kh\u00e1c nhau m\u00e0 kh\u00f4ng l\u00e0m l\u1ed9 d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1c lo\u1ea1i OAuth: S\u1eed d\u1ee5ng b\u1ea3ng v\u00e0 danh s\u00e1ch<\/h2>\n<p>OAuth c\u00f3 nhi\u1ec1u lo\u1ea1i c\u1ea5p ph\u00e9p, m\u1ed7i lo\u1ea1i ph\u1ee5c v\u1ee5 cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p v\u00e0 t\u00ecnh hu\u1ed1ng s\u1eed d\u1ee5ng kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i tr\u1ee3 c\u1ea5p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i tr\u1ee3 c\u1ea5p<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u00e3 \u1ee7y quy\u1ec1n<\/td>\n<td>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c \u1ee9ng d\u1ee5ng web v\u00e0 tu\u00e2n theo quy tr\u00ecnh hai b\u01b0\u1edbc \u0111\u1ec3 trao \u0111\u1ed5i m\u00e3 \u1ee7y quy\u1ec1n l\u1ea5y m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp.<\/td>\n<\/tr>\n<tr>\n<td>ng\u1ea7m<\/td>\n<td>\u0110\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c \u1ee9ng d\u1ee5ng ph\u00eda m\u00e1y kh\u00e1ch v\u00e0 thi\u1ebft b\u1ecb di \u0111\u1ed9ng trong \u0111\u00f3 m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp \u0111\u01b0\u1ee3c tr\u1ea3 l\u1ea1i tr\u1ef1c ti\u1ebfp cho m\u00e1y kh\u00e1ch.<\/td>\n<\/tr>\n<tr>\n<td>Th\u00f4ng tin x\u00e1c th\u1ef1c v\u1ec1 m\u1eadt kh\u1ea9u c\u1ee7a ch\u1ee7 s\u1edf h\u1eefu t\u00e0i nguy\u00ean<\/td>\n<td>Cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng trao \u0111\u1ed5i th\u00f4ng tin x\u00e1c th\u1ef1c c\u1ee7a h\u1ecd tr\u1ef1c ti\u1ebfp \u0111\u1ec3 l\u1ea5y m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp. Kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch cho kh\u00e1ch h\u00e0ng c\u00f4ng c\u1ed9ng.<\/td>\n<\/tr>\n<tr>\n<td>Th\u00f4ng tin x\u00e1c th\u1ef1c c\u1ee7a kh\u00e1ch h\u00e0ng<\/td>\n<td>Th\u00edch h\u1ee3p cho giao ti\u1ebfp gi\u1eefa m\u00e1y v\u1edbi m\u00e1y trong \u0111\u00f3 m\u00e1y kh\u00e1ch t\u1ef1 h\u00e0nh \u0111\u1ed9ng thay m\u1eb7t cho ch\u1ee7 s\u1edf h\u1eefu t\u00e0i nguy\u00ean.<\/td>\n<\/tr>\n<tr>\n<td>L\u00e0m m\u1edbi m\u00e3 th\u00f4ng b\u00e1o<\/td>\n<td>Cho ph\u00e9p kh\u00e1ch h\u00e0ng y\u00eau c\u1ea7u m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp m\u1edbi m\u00e0 kh\u00f4ng c\u1ea7n \u1ee7y quy\u1ec1n l\u1ea1i, t\u0103ng t\u00ednh b\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng OAuth, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng<\/h2>\n<p>OAuth \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean nhi\u1ec1u \u1ee9ng d\u1ee5ng v\u00e0 d\u1ecbch v\u1ee5 kh\u00e1c nhau, bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>T\u00edch h\u1ee3p truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i:<\/strong> OAuth cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u0103ng nh\u1eadp v\u00e0o \u1ee9ng d\u1ee5ng c\u1ee7a b\u00ean th\u1ee9 ba b\u1eb1ng t\u00e0i kho\u1ea3n m\u1ea1ng x\u00e3 h\u1ed9i c\u1ee7a h\u1ecd m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n<\/li>\n<li>\n<p><strong>D\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y:<\/strong> N\u00f3 cho ph\u00e9p c\u00e1c \u1ee9ng d\u1ee5ng truy c\u1eadp v\u00e0 qu\u1ea3n l\u00fd c\u00e1c t\u1ec7p \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y nh\u01b0 Dropbox v\u00e0 Google Drive.<\/p>\n<\/li>\n<li>\n<p><strong>\u0110\u0103ng nh\u1eadp m\u1ed9t l\u1ea7n (SSO):<\/strong> OAuth \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u00edch ho\u1ea1t SSO, \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh \u0111\u0103ng nh\u1eadp tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng.<\/p>\n<\/li>\n<\/ol>\n<p>B\u1ea5t ch\u1ea5p nh\u1eefng \u0111i\u1ec3m m\u1ea1nh c\u1ee7a n\u00f3, vi\u1ec7c tri\u1ec3n khai OAuth c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i nh\u1eefng th\u00e1ch th\u1ee9c nh\u01b0:<\/p>\n<ul>\n<li>\n<p><strong>M\u1ed1i quan t\u00e2m v\u1ec1 an ninh:<\/strong> OAuth \u0111\u01b0\u1ee3c tri\u1ec3n khai k\u00e9m c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt v\u00e0 vi ph\u1ea1m d\u1eef li\u1ec7u.<\/p>\n<\/li>\n<li>\n<p><strong>Qu\u1ea3n l\u00fd m\u00e3 th\u00f4ng b\u00e1o:<\/strong> Vi\u1ec7c x\u1eed l\u00fd v\u00e0 b\u1ea3o m\u1eadt m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp c\u00f3 th\u1ec3 ph\u1ee9c t\u1ea1p, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c \u1ee9ng d\u1ee5ng quy m\u00f4 l\u1edbn.<\/p>\n<\/li>\n<li>\n<p><strong>Kinh nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng:<\/strong> Quy tr\u00ecnh l\u1ea5y s\u1ef1 \u0111\u1ed3ng \u00fd c\u1ee7a OAuth c\u00f3 th\u1ec3 g\u00e2y nh\u1ea7m l\u1eabn cho m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m chung c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<\/ul>\n<p>Gi\u1ea3i ph\u00e1p cho nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y bao g\u1ed3m ki\u1ec3m tra b\u1ea3o m\u1eadt th\u01b0\u1eddng xuy\u00ean, m\u00e3 h\u00f3a m\u00e3 th\u00f4ng b\u00e1o v\u00e0 c\u1ea3i thi\u1ec7n giao di\u1ec7n ch\u1ea5p thu\u1eadn c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1: \u1ede d\u1ea1ng b\u1ea3ng v\u00e0 danh s\u00e1ch<\/h2>\n<table>\n<thead>\n<tr>\n<th>OAuth so v\u1edbi OAuth 2.0<\/th>\n<th>OAuth<\/th>\n<th>OAuth 2.0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Phi\u00ean b\u1ea3n<\/td>\n<td>OAuth 1.0<\/td>\n<td>OAuth 2.0<\/td>\n<\/tr>\n<tr>\n<td>S\u1ef1 \u0111\u01a1n gi\u1ea3n<\/td>\n<td>Ph\u1ee9c t\u1ea1p h\u01a1n<\/td>\n<td>\u0110\u01a1n gi\u1ea3n v\u00e0 h\u1ee3p l\u00fd h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>B\u1ea3o v\u1ec7<\/td>\n<td>K\u00e9m an to\u00e0n<\/td>\n<td>C\u1ea3i thi\u1ec7n b\u1ea3o m\u1eadt v\u1edbi vi\u1ec7c tri\u1ec3n khai th\u00edch h\u1ee3p<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn con nu\u00f4i<\/td>\n<td>Gi\u1edbi h\u1ea1n<\/td>\n<td>\u0110\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i b\u1edfi c\u00e1c c\u00f4ng ty v\u00e0 d\u1ecbch v\u1ee5 l\u1edbn<\/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 OAuth<\/h2>\n<p>T\u01b0\u01a1ng lai c\u1ee7a OAuth c\u00f3 th\u1ec3 s\u1ebd t\u1eadp trung v\u00e0o vi\u1ec7c t\u0103ng c\u01b0\u1eddng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt v\u00e0 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. M\u1ed9t s\u1ed1 c\u00f4ng ngh\u1ec7 v\u00e0 xu h\u01b0\u1edbng m\u1edbi n\u1ed5i bao g\u1ed3m:<\/p>\n<ol>\n<li>\n<p><strong>OAuth 2.1:<\/strong> M\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt ti\u1ec1m n\u0103ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt v\u00e0 n\u00e2ng cao ti\u00eau chu\u1ea9n h\u01a1n n\u1eefa.<\/p>\n<\/li>\n<li>\n<p><strong>X\u00e1c th\u1ef1c kh\u00f4ng c\u1ea7n m\u00e3 th\u00f4ng b\u00e1o:<\/strong> Kh\u00e1m ph\u00e1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u00e1c th\u1ef1c thay th\u1ebf kh\u00f4ng y\u00eau c\u1ea7u m\u00e3 th\u00f4ng b\u00e1o truy c\u1eadp truy\u1ec1n th\u1ed1ng.<\/p>\n<\/li>\n<li>\n<p><strong>Nh\u1eadn d\u1ea1ng phi t\u1eadp trung:<\/strong> T\u00edch h\u1ee3p OAuth v\u1edbi h\u1ec7 th\u1ed1ng nh\u1eadn d\u1ea1ng phi t\u1eadp trung \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 ki\u1ec3m so\u00e1t ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<\/ol>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi OAuth<\/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 hi\u1ec7u su\u1ea5t cho vi\u1ec7c tri\u1ec3n khai OAuth. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa m\u00e1y kh\u00e1ch v\u00e0 m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n, cung c\u1ea5p l\u1edbp b\u1ea3o v\u1ec7 b\u1ed5 sung ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ti\u1ec1m \u1ea9n nh\u01b0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5 ph\u00e2n t\u00e1n (DDoS). B\u1eb1ng c\u00e1ch \u0111\u1ecbnh tuy\u1ebfn c\u00e1c y\u00eau c\u1ea7u th\u00f4ng qua m\u00e1y ch\u1ee7 proxy, k\u1ebb t\u1ea5n c\u00f4ng s\u1ebd kh\u00f3 nh\u1eafm m\u1ee5c ti\u00eau tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n h\u01a1n, l\u00e0m t\u0103ng t\u00ecnh tr\u1ea1ng b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3.<\/p>\n<p>Ngo\u00e0i ra, m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t b\u1eb1ng c\u00e1ch l\u01b0u v\u00e0o b\u1ed9 nh\u1edb \u0111\u1ec7m c\u00e1c t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u th\u01b0\u1eddng xuy\u00ean, gi\u1ea3m t\u1ea3i cho m\u00e1y ch\u1ee7 \u1ee7y quy\u1ec1n v\u00e0 t\u1ed1i \u01b0u h\u00f3a th\u1eddi gian ph\u1ea3n h\u1ed3i cho m\u00e1y kh\u00e1ch.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 OAuth, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ol>\n<li><a href=\"https:\/\/oauth.net\/2\/\" target=\"_new\" rel=\"noopener nofollow\">\u0110\u1eb7c t\u1ea3 OAuth 2.0<\/a><\/li>\n<li><a href=\"https:\/\/tools.ietf.org\/html\/rfc6749\" target=\"_new\" rel=\"noopener nofollow\">OAuth 2.0 RFC<\/a><\/li>\n<li><a href=\"https:\/\/oauth.net\/resources\/\" target=\"_new\" rel=\"noopener nofollow\">T\u00e0i nguy\u00ean c\u1ed9ng \u0111\u1ed3ng OAuth<\/a><\/li>\n<\/ol>\n<p>T\u00f3m l\u1ea1i, OAuth \u0111\u00e3 tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n h\u00e0ng \u0111\u1ea7u cho vi\u1ec7c \u1ee7y quy\u1ec1n an to\u00e0n v\u00e0 li\u1ec1n m\u1ea1ch tr\u00ean internet. B\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1ch ti\u1ebfp c\u1eadn c\u00f3 c\u1ea5u tr\u00fac v\u00e0 ti\u00eau chu\u1ea9n h\u00f3a \u0111\u1ec3 c\u1ea5p quy\u1ec1n truy c\u1eadp cho b\u00ean th\u1ee9 ba, n\u00f3 trao quy\u1ec1n cho ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed3ng th\u1eddi cho ph\u00e9p t\u00edch h\u1ee3p m\u1ea1nh m\u1ebd gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Khi c\u00f4ng ngh\u1ec7 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, OAuth ch\u1eafc ch\u1eafn s\u1ebd ph\u00e1t tri\u1ec3n c\u00f9ng v\u1edbi n\u00f3, duy tr\u00ec v\u1ecb th\u1ebf l\u00e0 tr\u1ee5 c\u1ed9t c\u01a1 b\u1ea3n v\u1ec1 chia s\u1ebb d\u1eef li\u1ec7u an to\u00e0n v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>","protected":false},"featured_media":478242,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478241","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>OAuth: Empowering Secure and Convenient Authorization<\/mark>","faq_items":[{"question":"What is OAuth?","answer":"<p>OAuth, short for \"Open Authorization,\" is an open standard framework that provides a secure and standardized way for users to grant third-party applications limited access to their resources without sharing their credentials directly. It ensures better security and user privacy while enabling seamless integration between various services on the internet.<\/p>"},{"question":"How did OAuth originate, and when was it first introduced?","answer":"<p>OAuth's origins can be traced back to 2006 when it was conceptualized by Blaine Cook and Chris Messina to enable delegated access to Twitter accounts. The first OAuth protocol draft was introduced by Eran Hammer in 2007. OAuth 1.0a, an updated and more secure version, was finalized in 2009. OAuth 2.0, addressing limitations, was released in 2012.<\/p>"},{"question":"How does OAuth work?","answer":"<p>OAuth involves multiple entities: the resource owner (user), the client (third-party application), the authorization server, and the resource server. The process includes user authorization, client registration, obtaining an authorization grant, requesting an access token, accessing resources, and granting access based on the token's validity.<\/p>"},{"question":"What are the key features of OAuth?","answer":"<p>OAuth's key features include enhanced security by avoiding direct credential sharing, user consent for resource access, limited access through access tokens, and seamless integration between platforms.<\/p>"},{"question":"What are the types of OAuth?","answer":"<p>OAuth offers various grant types tailored for specific use cases:<\/p><ol><li>Authorization Code: For web applications, exchanging an authorization code for an access token.<\/li><li>Implicit: For mobile and client-side apps, direct access token return to the client.<\/li><li>Resource Owner Password Credentials: Direct exchange of credentials for an access token.<\/li><li>Client Credentials: For machine-to-machine communication where the client acts on behalf of the resource owner.<\/li><li>Refresh Token: Enables obtaining a new access token without reauthorization.<\/li><\/ol>"},{"question":"How is OAuth used, and what challenges might arise?","answer":"<p>OAuth is widely used for social media integration, cloud storage access, and single sign-on (SSO). Challenges may include security concerns, token management complexities, and user experience issues. Solutions involve improved implementations, token encryption, and better user consent interfaces.<\/p>"},{"question":"How does OAuth compare to OAuth 2.0?","answer":"<p>OAuth 1.0 is more complex and less secure compared to OAuth 2.0, which offers a streamlined and improved security-focused approach. OAuth 2.0 is widely adopted by major companies and services.<\/p>"},{"question":"What are the future perspectives for OAuth?","answer":"<p>The future of OAuth will likely focus on enhancing security and user experience. Potential developments include OAuth 2.1 updates, exploring tokenless authentication, and integrating with decentralized identity systems.<\/p>"},{"question":"How do proxy servers relate to OAuth?","answer":"<p>Proxy servers enhance OAuth security and performance by acting as intermediaries between the client and the authorization server. They provide an additional layer of protection against attacks and improve response times by caching frequently requested resources.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/478241","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\/478241\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/478242"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=478241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}