{"id":3493,"date":"2025-12-02T00:00:00","date_gmt":"2025-12-02T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/ftp-over-ssl-ftps-secure-file-transfer-encryption-explained\/"},"modified":"2026-06-22T04:26:59","modified_gmt":"2026-06-22T04:26:59","slug":"ftp-over-ssl-ftps-secure-file-transfer-encryption-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ftp-over-ssl-ftps-secure-file-transfer-encryption-explained","title":{"rendered":"FTP qua SSL (FTPS) L\u00e0 G\u00ec? H\u01b0\u1edbng d\u1eabn v\u1ec1 Chuy\u1ec3n File An To\u00e0n"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1408\" height=\"768\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0.jpg\" alt=\"What Is FTP over SSL and How Does It Work\" class=\"wp-image-3490\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0.jpg 1408w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0-300x164.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0-1024x559.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0-768x419.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2e31f53e689347f3be6a83f843fa51b0-18x10.jpg 18w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 hi\u1ec7n nay, vi\u1ec7c chuy\u1ec3n t\u1eadp tin l\u00e0 m\u1ed9t thao t\u00e1c c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi c\u1ea3 doanh nghi\u1ec7p l\u1eabn c\u00e1 nh\u00e2n. M\u1eb7c d\u00f9 giao th\u1ee9c truy\u1ec1n t\u1eadp tin c\u1ed5 \u0111i\u1ec3n <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/file-transfer-protocol-ftp-basics-uses-and-security-guide\/\"><strong>Giao th\u1ee9c Chuy\u1ec3n t\u1eadp tin (FTP)<\/strong><\/a> \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong nhi\u1ec1u th\u1eadp k\u1ef7, nh\u01b0ng vi\u1ec7c thi\u1ebfu t\u00ednh b\u1ea3o m\u1eadt n\u1ed9i t\u1ea1i c\u1ee7a n\u00f3 \u0111\u1eb7t ra nh\u1eefng r\u1ee7i ro \u0111\u00e1ng k\u1ec3. \u0110\u00e2y l\u00e0 l\u00fac <strong>FTP qua SSL (FTPS)<\/strong> ph\u00e1t huy vai tr\u00f2. FTPS l\u00e0 m\u1ed9t ph\u1ea7n m\u1edf r\u1ed9ng m\u1ea1nh m\u1ebd, bao b\u1ecdc giao th\u1ee9c FTP ti\u00eau chu\u1ea9n b\u1eb1ng m\u1ed9t l\u1edbp m\u00e3 h\u00f3a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ssl-encryption-certificates-website-security-privacy-trust\/\"><strong>Secure Sockets Layer (SSL)<\/strong><\/a> ho\u1eb7c phi\u00ean b\u1ea3n k\u1ebf nhi\u1ec7m c\u1ee7a n\u00f3 l\u00e0 B\u1ea3o m\u1eadt t\u1ea7ng v\u1eadn chuy\u1ec3n (TLS). \u0110\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia CNTT v\u00e0 doanh nghi\u1ec7p \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t giao th\u1ee9c truy\u1ec1n t\u1eadp tin an to\u00e0n d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng FTP quen thu\u1ed9c, vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 FTPS l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd gi\u1ea3i th\u00edch c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a FTPS, c\u00e1c l\u1ee3i \u00edch ch\u00ednh c\u1ee7a n\u00f3 v\u00e0 l\u00fd do v\u00ec sao vi\u1ec7c k\u1ebft h\u1ee3p FTPS v\u1edbi ph\u1ea7n c\u1ee9ng m\u1ea1nh m\u1ebd, ch\u1eb3ng h\u1ea1n nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>b\u1ed9 thu ph\u00e1t quang<\/strong><\/a>, l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i v\u00e0 an to\u00e0n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 T\u00f3m t\u1eaft tr\u1ecdng t\u00e2m<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>FTPS<br><\/strong>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 FTP qua SSL, gi\u00fap b\u1ea3o v\u1ec7 t\u1eadp tin c\u1ee7a b\u1ea1n khi b\u1ea1n g\u1eedi ch\u00fang. N\u00f3 s\u1eed d\u1ee5ng m\u00e3 h\u00f3a \u0111\u1ec3 ng\u0103n ch\u1eb7n tin t\u1eb7c \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n.<\/p><\/li><li><p>B\u1ea1n lu\u00f4n n\u00ean ki\u1ec3m tra ch\u1ee9ng ch\u1ec9 m\u00e1y ch\u1ee7 th\u1ef1c tr\u01b0\u1edbc khi g\u1eedi t\u1eadp tin. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n \u0111ang k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t m\u00e1y ch\u1ee7 \u0111\u00e1ng tin c\u1eady.<\/p><\/li><li><p>C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m FTPS th\u01b0\u1eddng xuy\u00ean. Vi\u1ec7c n\u00e0y gi\u00fap kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng.<\/p><\/li><li><p>Ch\u1ecdn m\u1eadt kh\u1ea9u m\u1ea1nh v\u00e0 thay \u0111\u1ed5i th\u01b0\u1eddng xuy\u00ean. \u0110i\u1ec1u n\u00e0y ng\u0103n ch\u1eb7n nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp v\u00e0o t\u1eadp tin c\u1ee7a b\u1ea1n.<\/p><\/li><li><p>FTPS ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong vi\u1ec7c chia s\u1ebb th\u00f4ng tin nh\u1ea1y c\u1ea3m t\u1ea1i c\u00e1c n\u01a1i nh\u01b0 b\u1ec7nh vi\u1ec7n v\u00e0 ng\u00e2n h\u00e0ng. Nh\u1eefng n\u01a1i n\u00e0y c\u1ea7n \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 FTPS ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? Gi\u1ea3i th\u00edch hai ch\u1ebf \u0111\u1ed9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FTPS<br><\/strong> b\u1ea3o m\u1eadt k\u1ebft n\u1ed1i theo hai c\u00e1ch ri\u00eang bi\u1ec7t, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <strong>FTPS \u1ea9n SSL<\/strong> and <strong>FTPS t\u01b0\u1eddng minh SSL<\/strong>. Vi\u1ec7c v\u1eadn h\u00e0nh k\u00e9p n\u00e0y mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cho c\u00e1c y\u00eau c\u1ea7u b\u1ea3o m\u1eadt kh\u00e1c nhau.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SSL\/TLS ng\u1ea7m (M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p l\u1ed7i th\u1eddi)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Trong ch\u1ebf \u0111\u1ed9 nghi\u00eam ng\u1eb7t n\u00e0y, t\u00ednh b\u1ea3o m\u1eadt l\u00e0 b\u1eaft bu\u1ed9c ngay t\u1eeb k\u1ebft n\u1ed1i \u0111\u1ea7u ti\u00ean. M\u00e1y kh\u00e1ch \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng s\u1ebd thi\u1ebft l\u1eadp m\u1ed9t <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ssl-encryption-certificates-website-security-privacy-trust\/\"><strong>SSL\/TLS<\/strong><\/a> k\u1ebft n\u1ed1i ngay l\u1eadp t\u1ee9c khi li\u00ean h\u1ec7 v\u1edbi c\u1ed5ng chuy\u00ean d\u1ee5ng c\u1ee7a m\u00e1y ch\u1ee7 (th\u01b0\u1eddng l\u00e0 c\u1ed5ng 990). N\u1ebfu qu\u00e1 tr\u00ecnh b\u1eaft tay SSL th\u1ea5t b\u1ea1i, k\u1ebft n\u1ed1i s\u1ebd b\u1ecb ch\u1ea5m d\u1ee9t. M\u1eb7c d\u00f9 r\u1ea5t an to\u00e0n, ch\u1ebf \u0111\u1ed9 n\u00e0y \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n hi\u1ec7n nay do thi\u1ebfu t\u00ednh linh ho\u1ea1t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SSL\/TLS r\u00f5 r\u00e0ng (Ti\u00eau chu\u1ea9n hi\u1ec7n \u0111\u1ea1i)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 ch\u1ebf \u0111\u1ed9 ph\u1ed5 bi\u1ebfn v\u00e0 linh ho\u1ea1t h\u01a1n. K\u1ebft n\u1ed1i b\u1eaft \u0111\u1ea7u d\u01b0\u1edbi d\u1ea1ng phi\u00ean FTP th\u00f4ng th\u01b0\u1eddng qua c\u1ed5ng l\u1ec7nh ti\u00eau chu\u1ea9n (c\u1ed5ng 21). Sau \u0111\u00f3, m\u00e1y kh\u00e1ch y\u00eau c\u1ea7u b\u1ea3o m\u1eadt m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng b\u1eb1ng c\u00e1ch g\u1eedi l\u1ec7nh <mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">AUTH TLS<\/mark> or <mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">AUTH SSL<\/mark> M\u00e1y ch\u1ee7 v\u00e0 m\u00e1y kh\u00e1ch sau \u0111\u00f3 th\u01b0\u01a1ng l\u01b0\u1ee3ng v\u00e0 n\u00e2ng c\u1ea5p k\u1ebft n\u1ed1i l\u00ean tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 kh\u00f4ng h\u1ed7 tr\u1ee3 m\u00e3 h\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110i\u1ec3m ch\u00ednh:<\/strong> FTPS r\u00f5 r\u00e0ng n\u00f3i chung \u0111\u01b0\u1ee3c \u01b0u ti\u00ean v\u00ec n\u00f3 cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean cung c\u1ea5p c\u1ea3 k\u1ebft n\u1ed1i an to\u00e0n v\u00e0 (n\u1ebfu th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft) k\u1ebft n\u1ed1i kh\u00f4ng an to\u00e0n t\u1eeb c\u00f9ng m\u1ed9t c\u1ed5ng, nh\u1edd \u0111\u00f3 \u0111\u01a1n gi\u1ea3n h\u00f3a c\u1ea5u h\u00ecnh v\u00e0 qu\u1ea3n l\u00fd.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16.webp\" alt=\"FTP over SSL\" class=\"wp-image-3491\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/97884fae92614b478e2adebd9a5c7c16-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 So s\u00e1nh FTPS v\u1edbi c\u00e1c giao th\u1ee9c kh\u00e1c: T\u1ed5ng quan nhanh<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn giao th\u1ee9c chuy\u1ec3n t\u1ec7p an to\u00e0n ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch FTPS so s\u00e1nh v\u1edbi hai gi\u1ea3i ph\u00e1p ph\u1ed5 bi\u1ebfn kh\u00e1c:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0110\u1eb7c t\u00ednh<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>FTPS<br><\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ssh-file-transfer-protocol-sftp-secure-file-transfer\/\"><strong>SFTP (Giao th\u1ee9c truy\u1ec1n t\u1ec7p qua SSH)<\/strong><\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/http-over-ssl-secure-private-communication-and-data-protection\/\"><strong>HTTPS<\/strong><\/a><strong>\/WebDAV<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>C\u01a1 s\u1edf<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u1edf r\u1ed9ng c\u1ee7a giao th\u1ee9c FTP truy\u1ec1n th\u1ed1ng<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>L\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a b\u1ed9 giao th\u1ee9c SSH<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>S\u1eed d\u1ee5ng c\u00e1c giao th\u1ee9c web HTTP\/HTTPS<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>B\u1ea3o m\u1eadt<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00e3 h\u00f3a SSL\/TLS<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00e3 h\u00f3a SSH<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00e3 h\u00f3a SSL\/TLS<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>C\u1ed5ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>21 (R\u00f5 r\u00e0ng), 990 (Ng\u1ea7m)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u1ed5ng 22<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u1ed5ng 443 (HTTPS)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>T\u01b0\u01a1ng th\u00edch v\u1edbi t\u01b0\u1eddng l\u1eeda<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>C\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n do c\u00e1c c\u1ed5ng d\u1eef li\u1ec7u \u0111\u1ed9ng<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>R\u1ea5t th\u00e2n thi\u1ec7n; s\u1eed d\u1ee5ng m\u1ed9t c\u1ed5ng duy nh\u1ea5t<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Xu\u1ea5t s\u1eafc; s\u1eed d\u1ee5ng c\u1ed5ng web ti\u00eau chu\u1ea9n<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>X\u00e1c th\u1ef1c<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ch\u1ee9ng ch\u1ec9 &amp; t\u00ean ng\u01b0\u1eddi d\u00f9ng\/m\u1eadt kh\u1ea9u<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Kh\u00f3a SSH &amp; t\u00ean ng\u01b0\u1eddi d\u00f9ng\/m\u1eadt kh\u1ea9u<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ch\u1ee9ng ch\u1ec9 &amp; t\u00ean ng\u01b0\u1eddi d\u00f9ng\/m\u1eadt kh\u1ea9u<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>Ph\u00f9 h\u1ee3p nh\u1ea5t cho<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>M\u00f4i tr\u01b0\u1eddng c\u00f3 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng FTP hi\u1ec7n h\u1eefu<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u1ef1 \u0111\u1ed9ng h\u00f3a an to\u00e0n &amp; m\u00f4i tr\u01b0\u1eddng Unix\/Linux<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u1ea3i l\u00ean\/t\u1ea3i xu\u1ed1ng d\u1ef1a tr\u00ean web, th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng <strong>m\u00e1y ch\u1ee7 FTP<\/strong> hi\u1ec7n h\u1eefu v\u00e0 mu\u1ed1n t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i to\u00e0n di\u1ec7n, FTPS l\u00e0 h\u01b0\u1edbng \u0111i t\u1ed1i \u01b0u. \u0110\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n then ch\u1ed1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c <strong>vi\u1ec7c chuy\u1ec3n d\u1eef li\u1ec7u tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/strong> trong c\u00e1c ng\u00e0nh ch\u1ecbu s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh nghi\u00eam ng\u1eb7t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 Vai tr\u00f2 then ch\u1ed1t c\u1ee7a ph\u1ea7n c\u1ee9ng: V\u00ec sao m\u00e1y ch\u1ee7 FTPS c\u1ee7a b\u1ea1n c\u1ea7n m\u1ed9t m\u00f4-\u0111un quang \u0111\u00e1ng tin c\u1eady<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 <strong>FTPS<br><\/strong> cung c\u1ea5p m\u00e3 h\u00f3a \u1edf c\u1ea5p ph\u1ea7n m\u1ec1m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u an to\u00e0n khi \u0111ang truy\u1ec1n, ph\u1ea7n c\u1ee9ng v\u1eadt l\u00fd v\u1eadn chuy\u1ec3n d\u1eef li\u1ec7u n\u00e0y c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u00fang \u0111\u1ed1i v\u1edbi trung t\u00e2m d\u1eef li\u1ec7u, nh\u00e0 cung c\u1ea5p \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y v\u00e0 c\u00e1c doanh nghi\u1ec7p x\u1eed l\u00fd kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m. M\u1ed9t m\u00e1y ch\u1ee7 FTPS an to\u00e0n v\u00e0 nhanh ch\u00f3ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng \u1ed5n \u0111\u1ecbnh v\u00e0 b\u0103ng th\u00f4ng cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>C\u00e1c m\u00f4-\u0111un b\u1ed9 thu ph\u00e1t quang<\/strong><\/a> (ho\u1eb7c <strong>C\u00e1c m\u00f4-\u0111un SFP<\/strong>) l\u00e0 nh\u1eefng anh h\u00f9ng th\u1ea7m l\u1eb7ng \u1edf \u0111\u00e2y. Ch\u00fang chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n t\u1eeb m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n th\u00e0nh \u00e1nh s\u00e1ng quang \u0111\u1ec3 truy\u1ec1n t\u1ea3i qua <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/fiber-optic-cable-what-it-is-and-how-it-works-explained\/\"><strong>c\u00e1p quang<\/strong><\/a>, cho ph\u00e9p k\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao, kho\u1ea3ng c\u00e1ch xa v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p. M\u1ed9t m\u00f4-\u0111un l\u1ed7i ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111i\u1ec3m th\u1ea5t b\u1ea1i duy nh\u1ea5t, d\u1eabn \u0111\u1ebfn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Gi\u00e1n \u0111o\u1ea1n k\u1ebft n\u1ed1i:<\/strong> L\u00e0m gi\u00e1n \u0111o\u1ea1n vi\u1ec7c truy\u1ec1n t\u1ec7p quan tr\u1ecdng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Sai l\u1ec7ch d\u1eef li\u1ec7u:<\/strong> L\u00e0m t\u1ed5n h\u1ea1i t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c t\u1ec7p \u0111\u00e3 m\u00e3 h\u00f3a.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ch\u1eb7n b\u0103ng th\u00f4ng:<\/strong> L\u00e0m ch\u1eadm t\u1ed1c \u0111\u1ed9 truy\u1ec1n, v\u00f4 hi\u1ec7u h\u00f3a c\u00e1c l\u1ee3i \u00edch v\u1ec1 hi\u1ec7u qu\u1ea3.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Khi tri\u1ec3n khai m\u1ed9t m\u00e1y ch\u1ee7 <strong>FTPS<\/strong> c\u00f3 kh\u1ea3 n\u0103ng s\u1eb5n s\u00e0ng cao cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng then ch\u1ed1t c\u1ee7a doanh nghi\u1ec7p, vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o c\u00e1c m\u00f4-\u0111un <strong>module quang<br><\/strong> c\u1ea5p c\u00f4ng nghi\u1ec7p, t\u01b0\u01a1ng th\u00edch l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c. V\u00ed d\u1ee5, \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ed9 chuy\u1ec3n m\u1ea1ch trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c m\u00f4-\u0111un \u0111\u00e1ng tin c\u1eady, hi\u1ec7u su\u1ea5t cao s\u1ebd gi\u00fap \u0111\u01b0\u1eddng \u1ed1ng d\u1eef li\u1ec7u \u0111\u00e3 m\u00e3 h\u00f3a lu\u00f4n v\u1eefng ch\u1eafc t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u1ed9 thu ph\u00e1t LINK-PP: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh ri\u00eang cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eef li\u1ec7u \u0111\u00f2i h\u1ecfi cao<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng y\u00eau c\u1ea7u \u0111\u1ed9 tin c\u1eady, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c b\u1ed9 thu ph\u00e1t quang, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/multi-source-agreements-optical-transceivers\/\"><strong>tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n MSA<\/strong><\/a> ch\u1ea5t l\u01b0\u1ee3ng cao. M\u1ed9t m\u1eabu nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LI\u00caN K\u1ebeT-PP SFP-10G-SR<\/strong><\/a> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c k\u1ebft n\u1ed1i Ethernet 10 Gigabit hi\u1ec7u n\u0103ng cao trong trung t\u00e2m d\u1eef li\u1ec7u, cung c\u1ea5p li\u00ean k\u1ebft \u1ed5n \u0111\u1ecbnh v\u00e0 b\u0103ng th\u00f4ng cao m\u00e0 m\u1ed9t m\u00e1y ch\u1ee7 FTPS b\u1eadn r\u1ed9n d\u1ef1a v\u00e0o. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00e1ng tin c\u1eady nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>m\u00f4-\u0111un LINK-PP SFP+<\/strong><\/a> gi\u00fap \u0111\u1ea3m b\u1ea3o h\u1ec7 sinh th\u00e1i chuy\u1ec3n t\u1ec7p an to\u00e0n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean n\u1ec1n t\u1ea3ng ph\u1ea7n c\u1ee9ng xu\u1ea5t s\u1eafc, ng\u0103n ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 \u1edf t\u1ea7ng v\u1eadt l\u00fd l\u00e0m suy y\u1ebfu t\u00ednh b\u1ea3o m\u1eadt \u1edf t\u1ea7ng giao th\u1ee9c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 Tri\u1ec3n khai FTPS: C\u00e1c th\u1ef1c ti\u1ec5n t\u1ed1t nh\u1ea5t<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>S\u1eed d\u1ee5ng TLS r\u00f5 r\u00e0ng (AUTH TLS):<\/strong> \u01afu ti\u00ean ch\u1ebf \u0111\u1ed9 n\u00e0y thay v\u00ec SSL ng\u1ea7m \u0111\u1ec3 \u0111\u1ea1t t\u00ednh t\u01b0\u01a1ng th\u00edch v\u00e0 linh ho\u1ea1t t\u1ed1t h\u01a1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Th\u1ef1c thi m\u00e3 h\u00f3a m\u1ea1nh:<\/strong> V\u00f4 hi\u1ec7u h\u00f3a c\u00e1c b\u1ed9 m\u00e3 h\u00f3a y\u1ebfu (nh\u01b0 SSLv2, SSLv3) v\u00e0 c\u00e1c thu\u1eadt to\u00e1n l\u1ed7i th\u1eddi. B\u1eaft bu\u1ed9c s\u1eed d\u1ee5ng TLS 1.2 tr\u1edf l\u00ean.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>S\u1eed d\u1ee5ng x\u00e1c th\u1ef1c d\u1ef1a tr\u00ean ch\u1ee9ng ch\u1ec9:<\/strong> Chuy\u1ec3n sang ph\u01b0\u01a1ng ph\u00e1p v\u01b0\u1ee3t xa m\u1eadt kh\u1ea9u. D\u00f9ng ch\u1ee9ng ch\u1ec9 SSL\/TLS \u0111\u1ec3 x\u00e1c th\u1ef1c m\u00e1y ch\u1ee7 v\u00e0, t\u00f9y ch\u1ecdn, x\u00e1c th\u1ef1c kh\u00e1ch h\u00e0ng nh\u1eb1m t\u0103ng c\u01b0\u1eddng <strong>trao \u0111\u1ed5i d\u1eef li\u1ec7u an to\u00e0n<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Qu\u1ea3n l\u00fd c\u1ea9n th\u1eadn c\u00e1c quy t\u1eafc t\u01b0\u1eddng l\u1eeda:<\/strong> \u0110\u1ed1i v\u1edbi FTPS r\u00f5 r\u00e0ng, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n c\u1ea5u h\u00ecnh t\u01b0\u1eddng l\u1eeda \u0111\u1ec3 cho ph\u00e9p k\u00eanh d\u1eef li\u1ec7u FTPS, v\u1ed1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u c\u1ed5ng kh\u00e1c nhau. H\u00e3y c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng <strong>ch\u1ebf \u0111\u1ed9 th\u1ee5 \u0111\u1ed9ng (PASV)<\/strong> r\u1ed9ng r\u00e3i \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c c\u1ea5u h\u00ecnh t\u01b0\u1eddng l\u1eeda ph\u00eda m\u00e1y kh\u00e1ch.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m tra nh\u1eadt k\u00fd:<\/strong> L\u01b0u l\u1ea1i nh\u1eadt k\u00fd chi ti\u1ebft v\u1ec1 m\u1ecdi k\u1ebft n\u1ed1i FTPS v\u00e0 m\u1ecdi ho\u1ea1t \u0111\u1ed9ng chuy\u1ec3n t\u1ec7p. \u0110\u00e2y l\u00e0 y\u00eau c\u1ea7u thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi <strong>m\u00e1y ch\u1ee7 FTP an to\u00e0n<\/strong> nh\u1eb1m ki\u1ec3m to\u00e1n v\u00e0 tu\u00e2n th\u1ee7.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 K\u1ebft lu\u1eadn<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FTPS<br><\/strong> hi\u1ec7u qu\u1ea3 thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa giao th\u1ee9c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/file-transfer-protocol-ftp-basics-uses-and-security-guide\/\"><strong>FTP ph\u1ed5 bi\u1ebfn<\/strong><\/a> v\u00e0 c\u00e1c y\u00eau c\u1ea7u b\u1ea3o m\u1eadt hi\u1ec7n \u0111\u1ea1i. B\u1eb1ng c\u00e1ch m\u00e3 h\u00f3a c\u1ea3 l\u1ec7nh v\u00e0 d\u1eef li\u1ec7u, FTPS cung c\u1ea5p m\u1ed9t <strong>ph\u01b0\u01a1ng ph\u00e1p chuy\u1ec3n t\u1ec7p an to\u00e0n<\/strong> l\u00fd t\u01b0\u1edfng cho c\u00e1c t\u1ed5 ch\u1ee9c c\u1ea7n hi\u1ec7n \u0111\u1ea1i h\u00f3a c\u00e1c thi\u1ebft l\u1eadp FTP hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng ph\u1ea3i b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u1ea7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y nh\u1edb r\u1eb1ng, m\u1ed9t h\u1ec7 th\u1ed1ng th\u1ef1c s\u1ef1 b\u1ec1n b\u1ec9 ph\u1ea3i xem x\u00e9t c\u1ea3 ph\u1ea7n m\u1ec1m l\u1eabn ph\u1ea7n c\u1ee9ng. K\u1ebft h\u1ee3p gi\u1ea3i ph\u00e1p FTPS \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111\u00fang c\u00e1ch c\u00f9ng ph\u1ea7n c\u1ee9ng m\u1ea1ng \u0111\u00e1ng tin c\u1eady, ch\u1eb3ng h\u1ea1n nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>transceiver quang h\u1ecdc LINK-PP<\/strong><\/a>, t\u1ea1o n\u00ean m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c to\u00e0n di\u1ec7n cho <strong>vi\u1ec7c chuy\u1ec3n t\u1ec7p an to\u00e0n v\u00e0 nhanh ch\u00f3ng<\/strong>. D\u00f9 b\u1ea1n \u0111ang \u0111\u00e1nh gi\u00e1 <strong>c\u00e1ch thi\u1ebft l\u1eadp FTPS<\/strong> hay t\u00ecm c\u00e1ch t\u1ed1i \u01b0u h\u00f3a thi\u1ebft l\u1eadp hi\u1ec7n t\u1ea1i, vi\u1ec7c t\u1eadp trung v\u00e0o c\u1ea3 b\u1ea3o m\u1eadt giao th\u1ee9c v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u1eadt l\u00fd s\u1ebd \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n lu\u00f4n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 trong su\u1ed1t h\u00e0nh tr\u00ecnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u00e3 s\u1eb5n s\u00e0ng n\u00e2ng c\u1ea5p t\u00ednh b\u1ea3o m\u1eadt cho vi\u1ec7c chuy\u1ec3n t\u1ec7p?<\/strong> H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c ki\u1ec3m to\u00e1n c\u00e1c m\u00e1y ch\u1ee7 FTP hi\u1ec7n t\u1ea1i v\u00e0 kh\u00e1m ph\u00e1 c\u00e1c t\u00f9y ch\u1ecdn FTPS trong ph\u1ea7n m\u1ec1m m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n, \u0111\u1ed3ng th\u1eddi \u0111\u1eebng qu\u00ean \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng v\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a ph\u1ea7n c\u1ee9ng m\u1ea1ng n\u1ec1n t\u1ea3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcd1 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a FTPS l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FTPS gi\u00fap b\u1ea1n g\u1eedi t\u1ec7p m\u1ed9t c\u00e1ch an to\u00e0n qua Internet. B\u1ea1n s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u kh\u1ecfi tin t\u1eb7c v\u00e0 gi\u1eef th\u00f4ng tin c\u1ee7a m\u00ecnh ri\u00eang t\u01b0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u1ea7n nh\u1eefng g\u00ec \u0111\u1ec3 s\u1eed d\u1ee5ng FTPS?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u1ea7n m\u1ed9t m\u00e1y ch\u1ee7 FTPS v\u00e0 m\u1ed9t m\u00e1y kh\u00e1ch FTPS. B\u1ea1n c\u0169ng c\u1ea7n m\u1ed9t ch\u1ee9ng ch\u1ec9 h\u1ee3p l\u1ec7 \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i an to\u00e0n. H\u1ea7u h\u1ebft c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng thi\u1ebft l\u1eadp \u0111i\u1ec1u n\u00e0y cho b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec khi\u1ebfn FTPS kh\u00e1c bi\u1ec7t so v\u1edbi FTP th\u00f4ng th\u01b0\u1eddng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FTPS s\u1eed d\u1ee5ng m\u00e3 h\u00f3a \u0111\u1ec3 \u1ea9n t\u1ec7p c\u1ee7a b\u1ea1n trong qu\u00e1 tr\u00ecnh chuy\u1ec3n. C\u00f2n FTP th\u00f4ng th\u01b0\u1eddng kh\u00f4ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n, do \u0111\u00f3 b\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 xem t\u1ec7p c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 g\u1eedi lo\u1ea1i t\u1ec7p n\u00e0o b\u1eb1ng FTPS?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 g\u1eedi m\u1ecdi lo\u1ea1i t\u1ec7p b\u1eb1ng FTPS. B\u1ea1n d\u00f9ng n\u00f3 cho t\u00e0i li\u1ec7u, h\u00ecnh \u1ea3nh, video ho\u1eb7c b\u1ea3n sao l\u01b0u. FTPS gi\u1eef an to\u00e0n cho m\u1ecdi t\u1ec7p c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n n\u00ean ki\u1ec3m tra \u0111i\u1ec1u g\u00ec tr\u01b0\u1edbc khi g\u1eedi t\u1ec7p b\u1eb1ng FTPS?<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Lu\u00f4n ki\u1ec3m tra ch\u1ee9ng ch\u1ec9 h\u1ee3p l\u1ec7. \u0110\u1ea3m b\u1ea3o ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt. S\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u m\u1ea1nh \u0111\u1ec3 gi\u1eef an to\u00e0n cho t\u1ec7p c\u1ee7a b\u1ea1n.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>FTP qua SSL (FTPS) b\u1ea3o m\u1eadt qu\u00e1 tr\u00ecnh chuy\u1ec3n file b\u1eb1ng c\u00e1ch m\u00e3 h\u00f3a d\u1eef li\u1ec7u v\u1edbi SSL\/TLS, b\u1ea3o v\u1ec7 th\u00f4ng tin nh\u1ea1y c\u1ea3m kh\u1ecfi truy c\u1eadp tr\u00e1i ph\u00e9p trong qu\u00e1 tr\u00ecnh truy\u1ec1n t\u1ea3i.<\/p>","protected":false},"author":1,"featured_media":3492,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[13,14,15,24,26],"class_list":["post-3493","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-100g-modules","tag-10g-sfp-transceivers","tag-link-pp-1g-sfp-modules","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/comments?post=3493"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3493\/revisions"}],"predecessor-version":[{"id":10811,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3493\/revisions\/10811"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/3492"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=3493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=3493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=3493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}