{"id":478634,"date":"2023-08-09T09:36:17","date_gmt":"2023-08-09T09:36:17","guid":{"rendered":""},"modified":"2023-09-05T11:17:17","modified_gmt":"2023-09-05T11:17:17","slug":"rc4","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/rc4\/","title":{"rendered":"RC4"},"content":{"rendered":"<p>RC4, vi\u1ebft t\u1eaft c\u1ee7a \u201cRivest Cipher 4\u201d, l\u00e0 thu\u1eadt to\u00e1n m\u00e3 h\u00f3a d\u00f2ng \u0111\u1ed1i x\u1ee9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i, n\u1ed5i ti\u1ebfng v\u00ec t\u00ednh \u0111\u01a1n gi\u1ea3n v\u00e0 t\u1ed1c \u0111\u1ed9 trong vi\u1ec7c t\u1ea1o ra c\u00e1c chu\u1ed7i gi\u1ea3 ng\u1eabu nhi\u00ean. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u1edfi Ron Rivest, m\u1ed9t nh\u00e0 m\u1eadt m\u00e3 h\u1ecdc n\u1ed5i ti\u1ebfng, v\u00e0o n\u0103m 1987. RC4 \u0111\u00e3 t\u00ecm th\u1ea5y c\u00e1c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u giao th\u1ee9c b\u1ea3o m\u1eadt kh\u00e1c nhau, bao g\u1ed3m m\u1ea1ng kh\u00f4ng d\u00e2y, m\u00e3 h\u00f3a SSL\/TLS v\u00e0 k\u1ebft n\u1ed1i VPN, do t\u00ednh hi\u1ec7u qu\u1ea3 v\u00e0 d\u1ec5 tri\u1ec3n khai c\u1ee7a n\u00f3.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a RC4 v\u00e0 s\u1ef1 nh\u1eafc \u0111\u1ebfn \u0111\u1ea7u ti\u00ean c\u1ee7a n\u00f3<\/h2>\n<p>RC4 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Ron Rivest khi \u0111ang l\u00e0m vi\u1ec7c t\u1ea1i RSA Data Security, m\u1ed9t c\u00f4ng ty do anh \u0111\u1ed3ng s\u00e1ng l\u1eadp v\u1edbi Adi Shamir v\u00e0 Leonard Adleman. Ban \u0111\u1ea7u, thu\u1eadt to\u00e1n \u0111\u01b0\u1ee3c RSA Data Security gi\u1eef b\u00ed m\u1eadt th\u01b0\u01a1ng m\u1ea1i. Tuy nhi\u00ean, n\u00f3 \u0111\u00e3 thu h\u00fat \u0111\u01b0\u1ee3c s\u1ef1 ch\u00fa \u00fd r\u1ed9ng r\u00e3i khi b\u1ecb r\u00f2 r\u1ec9 tr\u00ean internet v\u00e0o n\u0103m 1994, d\u1eabn \u0111\u1ebfn vi\u1ec7c c\u1ed9ng \u0111\u1ed3ng m\u1eadt m\u00e3 nhanh ch\u00f3ng ch\u1ea5p nh\u1eadn v\u00e0 ph\u00e2n t\u00edch.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 RC4<\/h2>\n<p>RC4 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t m\u1eadt m\u00e3 d\u00f2ng, t\u1ea1o ra d\u00f2ng kh\u00f3a \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi th\u00f4ng \u0111i\u1ec7p v\u0103n b\u1ea3n g\u1ed1c th\u00f4ng qua thao t\u00e1c XOR theo t\u1eebng bit \u0111\u1ec3 t\u1ea1o ra v\u0103n b\u1ea3n m\u00e3 h\u00f3a. Thu\u1eadt to\u00e1n s\u1eed d\u1ee5ng kh\u00f3a c\u00f3 \u0111\u1ed9 d\u00e0i thay \u0111\u1ed5i (trong kho\u1ea3ng t\u1eeb 1 \u0111\u1ebfn 256 byte), \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1edfi t\u1ea1o tr\u1ea1ng th\u00e1i v\u00e0 x\u00e1c \u0111\u1ecbnh d\u00f2ng kh\u00f3a.<\/p>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a RC4: RC4 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n<p>RC4 bao g\u1ed3m hai th\u00e0nh ph\u1ea7n ch\u00ednh: thu\u1eadt to\u00e1n l\u1eadp l\u1ecbch kh\u00f3a (KSA) v\u00e0 thu\u1eadt to\u00e1n t\u1ea1o gi\u1ea3 ng\u1eabu nhi\u00ean (PRGA). KSA li\u00ean quan \u0111\u1ebfn vi\u1ec7c kh\u1edfi t\u1ea1o m\u1ed9t m\u1ea3ng ho\u00e1n v\u1ecb \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201ctr\u1ea1ng th\u00e1i\u201d d\u1ef1a tr\u00ean kh\u00f3a. PRGA sau \u0111\u00f3 t\u1ea1o ra d\u00f2ng kh\u00f3a b\u1eb1ng c\u00e1ch ho\u00e1n \u0111\u1ed5i c\u00e1c ph\u1ea7n t\u1eed trong m\u1ea3ng tr\u1ea1ng th\u00e1i, sau \u0111\u00f3 \u0111\u01b0\u1ee3c XOR v\u1edbi b\u1ea3n r\u00f5 \u0111\u1ec3 t\u1ea1o ra b\u1ea3n m\u00e3.<\/p>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a RC4<\/h2>\n<p>RC4 cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh g\u00f3p ph\u1ea7n l\u00e0m n\u00ean s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a n\u00f3:<\/p>\n<ul>\n<li><strong>S\u1ef1 \u0111\u01a1n gi\u1ea3n:<\/strong> Thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n c\u1ee7a RC4 gi\u00fap d\u1ec5 d\u00e0ng tri\u1ec3n khai trong ph\u1ea7n m\u1ec1m v\u00e0 ph\u1ea7n c\u1ee9ng.<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9:<\/strong> Vi\u1ec7c t\u1ea1o d\u00f2ng kh\u00f3a hi\u1ec7u qu\u1ea3 c\u1ee7a thu\u1eadt to\u00e1n cho ph\u00e9p m\u00e3 h\u00f3a v\u00e0 gi\u1ea3i m\u00e3 nhanh ch\u00f3ng.<\/li>\n<li><strong>\u0110\u1ed9 d\u00e0i kh\u00f3a thay \u0111\u1ed5i:<\/strong> RC4 h\u1ed7 tr\u1ee3 \u0111\u1ed9 d\u00e0i kh\u00f3a t\u1eeb 1 \u0111\u1ebfn 256 byte, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t v\u1ec1 m\u1ee9c \u0111\u1ed9 b\u1ea3o m\u1eadt.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i RC4<\/h2>\n<p>C\u00f3 hai phi\u00ean b\u1ea3n RC4 ch\u00ednh \u0111\u00e3 tr\u1edf n\u00ean n\u1ed5i b\u1eadt: RC4 nguy\u00ean b\u1ea3n v\u00e0 RC4A c\u1ea3i ti\u1ebfn. Bi\u1ebfn th\u1ec3 RC4A gi\u1ea3i quy\u1ebft m\u1ed9t s\u1ed1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt trong thu\u1eadt to\u00e1n g\u1ed1c.<\/p>\n<table>\n<thead>\n<tr>\n<th>Bi\u1ebfn th\u1ec3 RC4<\/th>\n<th>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>RC4 g\u1ed1c<\/td>\n<td>Phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean c\u00f3 \u0111i\u1ec3m y\u1ebfu \u0111\u00e3 bi\u1ebft<\/td>\n<\/tr>\n<tr>\n<td>RC4A<\/td>\n<td>Phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn v\u1edbi t\u00ednh n\u0103ng b\u1ea3o m\u1eadt n\u00e2ng cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng RC4, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n<p>RC4 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, nh\u01b0ng n\u00f3 \u0111\u00e3 ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt trong nhi\u1ec1u n\u0103m qua. M\u1ed9t v\u1ea5n \u0111\u1ec1 \u0111\u00e1ng ch\u00fa \u00fd l\u00e0 <strong>&quot;Thi\u00ean ki\u1ebfn&quot;<\/strong> trong c\u00e1c byte \u0111\u1ea7u ra ban \u0111\u1ea7u c\u1ee7a d\u00f2ng kh\u00f3a, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c l\u1ed7 h\u1ed5ng ti\u1ec1m \u1ea9n trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p nh\u1ea5t \u0111\u1ecbnh. \u0110\u1ec3 gi\u1ea3m thi\u1ec3u nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t s\u1eeda \u0111\u1ed5i thu\u1eadt to\u00e1n ban \u0111\u1ea7u v\u00e0 \u0111\u1ec1 xu\u1ea5t c\u00e1c bi\u1ec7n ph\u00e1p \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a n\u00f3.<\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0111\u1eb7c tr\u01b0ng<\/th>\n<th>RC4<\/th>\n<th>AES (Ti\u00eau chu\u1ea9n m\u00e3 h\u00f3a n\u00e2ng cao)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Lo\u1ea1i thu\u1eadt to\u00e1n<\/td>\n<td>M\u1eadt m\u00e3 lu\u1ed3ng<\/td>\n<td>Kh\u00f3a m\u1eadt m\u00e3<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u00e0i ph\u00edm<\/td>\n<td>1 \u0111\u1ebfn 256 byte<\/td>\n<td>128, 192 ho\u1eb7c 256 bit<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc kh\u1ed1i<\/td>\n<td>Kh\u00f4ng \u00e1p d\u1ee5ng (m\u1eadt m\u00e3 lu\u1ed3ng)<\/td>\n<td>128 bit (c\u1ed1 \u0111\u1ecbnh)<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh an ninh<\/td>\n<td>L\u1ed7 h\u1ed5ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n<\/td>\n<td>C\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ph\u00e2n t\u00edch m\u1eadt m\u00e3 r\u1ed9ng r\u00e3i<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ed5 bi\u1ebfn<\/td>\n<td>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong l\u1ecbch s\u1eed<\/td>\n<td>Ti\u00eau chu\u1ea9n m\u00e3 h\u00f3a \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn to\u00e0n c\u1ea7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn RC4<\/h2>\n<p>M\u1eb7c d\u00f9 RC4 c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng v\u1ec1 m\u1eb7t l\u1ecbch s\u1eed nh\u01b0ng c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt c\u1ee7a n\u00f3 \u0111\u00e3 d\u1eabn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m kh\u1ea3 n\u0103ng \u00e1p d\u1ee5ng c\u00e1c thu\u1eadt to\u00e1n an to\u00e0n h\u01a1n nh\u01b0 AES. C\u00e1c c\u00f4ng ngh\u1ec7 trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn c\u00e1c thi\u1ebft k\u1ebf m\u1eadt m\u00e3 d\u00f2ng m\u1ea1nh m\u1ebd v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n nh\u1eb1m gi\u1ea3i quy\u1ebft nh\u1eefng thi\u1ebfu s\u00f3t c\u1ee7a RC4.<\/p>\n<h2>M\u00e1y ch\u1ee7 proxy v\u00e0 RC4<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng RC4 \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u00e0 quy\u1ec1n ri\u00eang t\u01b0 cho ng\u01b0\u1eddi d\u00f9ng. B\u1eb1ng c\u00e1ch m\u00e3 h\u00f3a d\u1eef li\u1ec7u b\u1eb1ng RC4 tr\u01b0\u1edbc khi truy\u1ec1n qua proxy, th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng s\u1ebd \u00edt b\u1ecb nghe l\u00e9n h\u01a1n. Tuy nhi\u00ean, do l\u1ed7 h\u1ed5ng c\u1ee7a RC4, vi\u1ec7c tri\u1ec3n khai v\u00e0 xem x\u00e9t c\u1ea9n th\u1eadn c\u00e1c ph\u01b0\u01a1ng ph\u00e1p m\u00e3 h\u00f3a thay th\u1ebf l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chuy\u00ean s\u00e2u v\u1ec1 RC4 v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.cloudflare.com\/learning\/ssl\/what-is-rc4\/\" target=\"_new\" rel=\"noopener nofollow\">T\u00ecm hi\u1ec3u thu\u1eadt to\u00e1n RC4<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/RC4#Cryptanalysis\" target=\"_new\" rel=\"noopener nofollow\">Ph\u00e2n t\u00edch m\u1eadt m\u00e3 RC4<\/a><\/li>\n<li><a href=\"https:\/\/crypto.stanford.edu\/~dabo\/abstracts\/RC4intro.html\" target=\"_new\" rel=\"noopener nofollow\">M\u1eadt m\u00e3 d\u00f2ng v\u00e0 RC4<\/a><\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, RC4 \u0111\u00e3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong l\u1ecbch s\u1eed m\u1eadt m\u00e3, mang l\u1ea1i s\u1ef1 \u0111\u01a1n gi\u1ea3n v\u00e0 t\u1ed1c \u0111\u1ed9 trong vi\u1ec7c t\u1ea1o ra c\u00e1c chu\u1ed7i gi\u1ea3 ng\u1eabu nhi\u00ean. Tuy nhi\u00ean, c\u00e1c l\u1ed7 h\u1ed5ng c\u1ee7a n\u00f3 \u0111\u00e3 d\u1eabn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng \u0111\u1ec3 li\u00ean l\u1ea1c an to\u00e0n. Khi th\u1ebf gi\u1edbi m\u00e3 h\u00f3a ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i kh\u00e1m ph\u00e1 c\u00e1c thu\u1eadt to\u00e1n thay th\u1ebf mang l\u1ea1i s\u1ef1 \u0111\u1ea3m b\u1ea3o b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd h\u01a1n \u0111\u1ed3ng th\u1eddi xem x\u00e9t c\u00e1ch c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y k\u1ebft h\u1ee3p v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p m\u00e1y ch\u1ee7 proxy.<\/p>","protected":false},"featured_media":478635,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478634","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>RC4 Encryption Algorithm: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is RC4 and why is it important in encryption?","answer":"<p>RC4, short for \"Rivest Cipher 4,\" is a widely-used stream cipher algorithm designed by cryptographer Ron Rivest in 1987. It's important in encryption due to its simplicity and speed in generating pseudo-random sequences, making it suitable for various security protocols like wireless networks and SSL\/TLS encryption.<\/p>"},{"question":"How did RC4 originate and where was it first mentioned?","answer":"<p>RC4 was developed by Ron Rivest while he worked at RSA Data Security. It gained widespread attention when it was leaked onto the internet in 1994, leading to rapid analysis and adoption within the cryptographic community.<\/p>"},{"question":"Can you explain how RC4 works internally?","answer":"<p>Certainly. RC4 operates as a stream cipher, creating a keystream by initializing a state array based on a variable-length key using the key-scheduling algorithm (KSA). The pseudo-random generation algorithm (PRGA) then generates the keystream by swapping elements in the state array. This keystream is combined with plaintext to produce ciphertext.<\/p>"},{"question":"What are the key features of RC4 that contribute to its popularity?","answer":"<p>RC4 offers simplicity in design, making it easy to implement in software and hardware. It's also known for its speed in generating a keystream, allowing for fast encryption and decryption. Additionally, RC4 supports a variable key length, providing flexibility in security levels.<\/p>"},{"question":"Are there different types of RC4?","answer":"<p>Yes, there are two prominent versions of RC4. The original RC4 has known vulnerabilities, while the improved RC4A addresses some of these security issues.<\/p>"},{"question":"How is RC4 used in proxy servers and what are the associated concerns?","answer":"<p>Proxy servers can enhance security by encrypting data with RC4 before transmitting it, protecting user information from eavesdropping. However, due to RC4's vulnerabilities, careful implementation is crucial to ensure data protection. Exploring alternative encryption methods may be necessary.<\/p>"},{"question":"How does RC4 compare to AES in terms of key length and security strength?","answer":"<p>RC4 supports key lengths from 1 to 256 bytes, while AES (Advanced Encryption Standard) uses fixed key lengths of 128, 192, or 256 bits. AES is considered more secure due to its resistance to cryptanalysis, whereas RC4 has vulnerabilities that have been discovered over time.<\/p>"},{"question":"Is RC4 still relevant in modern encryption?","answer":"<p>While RC4 has been historically significant, its vulnerabilities have led to reduced usage in favor of more secure algorithms like AES. Future technologies may involve stream cipher designs that provide better security guarantees.<\/p>"},{"question":"Where can I find more information about RC4?","answer":"<p>For further insights into RC4, its applications, and related topics, you can explore the following resources:<\/p><ul><li><a href=\"https:\/\/www.cloudflare.com\/learning\/ssl\/what-is-rc4\/\" target=\"_new\">Understanding RC4 Algorithm<\/a><\/li><li><a href=\"https:\/\/en.wikipedia.org\/wiki\/RC4#Cryptanalysis\" target=\"_new\">RC4 Cryptanalysis<\/a><\/li><li><a href=\"https:\/\/crypto.stanford.edu\/~dabo\/abstracts\/RC4intro.html\" target=\"_new\">Stream Ciphers and RC4<\/a><\/li><\/ul>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/478634","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\/478634\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/478635"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=478634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}