{"id":4096,"date":"2025-10-27T11:12:00","date_gmt":"2025-10-27T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/ssl-encryption-certificates-website-security-privacy-trust\/"},"modified":"2026-06-22T09:00:19","modified_gmt":"2026-06-22T09:00:19","slug":"ssl-encryption-certificates-website-security-privacy-trust","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/ssl-encryption-certificates-website-security-privacy-trust","title":{"rendered":"Kh\u00f3a Ch\u1eb7t N\u00f3 L\u1ea1i: H\u01b0\u1edbng D\u1eabn Chuy\u00ean Nghi\u1ec7p V\u1ec1 SSL v\u00e0 L\u00fd Do Trang Web C\u1ee7a B\u1ea1n C\u1ea5p Thi\u1ebft C\u1ea7n N\u00f3"},"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\/e1cf36e6fd1944d38d47ba122e70e42f.jpg\" alt=\"SSL\" class=\"wp-image-4093\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e1cf36e6fd1944d38d47ba122e70e42f.jpg 1408w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e1cf36e6fd1944d38d47ba122e70e42f-300x164.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e1cf36e6fd1944d38d47ba122e70e42f-1024x559.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e1cf36e6fd1944d38d47ba122e70e42f-768x419.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e1cf36e6fd1944d38d47ba122e70e42f-18x10.jpg 18w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SSL<\/strong> c\u00f3 ngh\u0129a l\u00e0 <strong>l\u1edbp c\u1ed5ng b\u1ea3o m\u1eadt<\/strong>. B\u1ea1n s\u1eed d\u1ee5ng SSL \u0111\u1ec3 gi\u1eef d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh ri\u00eang t\u01b0 tr\u00ean m\u1ea1ng. N\u00f3 c\u0169ng gi\u00fap x\u00e1c minh danh t\u00ednh b\u1ea1n v\u00e0 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n. Khi b\u1ea1n truy c\u1eadp m\u1ed9t trang web b\u1eaft \u0111\u1ea7u b\u1eb1ng https, m\u00e3 h\u00f3a SSL s\u1ebd gi\u1eef th\u00f4ng tin c\u1ee7a b\u1ea1n an to\u00e0n kh\u1ecfi ng\u01b0\u1eddi kh\u00e1c. Ch\u1ee9ng ch\u1ec9 SSL cho th\u1ea5y trang web s\u1eed d\u1ee5ng c\u00e1c giao th\u1ee9c SSL\/TLS. Ch\u1ee9ng ch\u1ec9 n\u00e0y gi\u00fap tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n tin t\u01b0\u1edfng trang web \u0111\u00f3. \u0110\u1ed3ng th\u1eddi, n\u00f3 kh\u1edfi t\u1ea1o m\u1ed9t k\u1ebft n\u1ed1i an to\u00e0n. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft c\u00e1c trang web \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt b\u1eb1ng SSL qua bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a trong tr\u00ecnh duy\u1ec7t c\u1ee7a m\u00ecnh. Ch\u1ee9ng ch\u1ec9 SSL s\u1eed d\u1ee5ng m\u00e3 h\u00f3a v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u00f9ng TLS (b\u1ea3o m\u1eadt t\u1ea7ng v\u1eadn chuy\u1ec3n) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho b\u1ea1n. Giao th\u1ee9c si\u00eau v\u0103n b\u1ea3n b\u1ea3o m\u1eadt (HTTPS) c\u1ea7n nh\u1eefng ch\u1ee9ng ch\u1ec9 n\u00e0y \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i an to\u00e0n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Nh\u1eefng \u0111i\u1ec3m c\u1ea7n ghi nh\u1edb ch\u00ednh<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SSL<\/strong> B\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n tr\u00ean m\u1ea1ng b\u1eb1ng c\u00e1ch m\u00e3 h\u00f3a (x\u00e1o tr\u1ed9n) d\u1eef li\u1ec7u \u0111\u00f3. Lu\u00f4n ki\u1ec3m tra xem URL c\u00f3 ch\u1ee9a \u2018https\u2019 v\u00e0 bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a trong tr\u00ecnh duy\u1ec7t hay kh\u00f4ng.<\/p><\/li><li><p>Ch\u1ee9ng ch\u1ec9 SSL gi\u1ed1ng nh\u01b0 th\u1ebb c\u0103n c\u01b0\u1edbc d\u00e0nh cho c\u00e1c trang web. Ch\u00fang gi\u00fap tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n x\u00e1c minh xem m\u1ed9t trang web c\u00f3 th\u1eadt v\u00e0 an to\u00e0n hay kh\u00f4ng.<\/p><\/li><li><p>C\u00f3 nhi\u1ec1u lo\u1ea1i ch\u1ee9ng ch\u1ec9 SSL kh\u00e1c nhau. M\u1ed7i lo\u1ea1i cung c\u1ea5p m\u1ed9t m\u1ee9c \u0111\u1ed9 tin c\u1eady kh\u00e1c nhau. H\u00e3y ch\u1ecdn lo\u1ea1i ph\u00f9 h\u1ee3p nh\u1ea5t cho trang web c\u1ee7a b\u1ea1n.<\/p><\/li><li><p>Gia h\u1ea1n ch\u1ee9ng ch\u1ec9 SSL tr\u01b0\u1edbc khi h\u1ebft h\u1ea1n. Vi\u1ec7c n\u00e0y gi\u00fap duy tr\u00ec k\u1ebft n\u1ed1i an to\u00e0n. H\u00e3y \u0111\u1eb7t l\u1eddi nh\u1eafc \u0111\u1ec3 tr\u00e1nh qu\u00ean.<\/p><\/li><li><p>Vi\u1ec7c s\u1eed d\u1ee5ng SSL gi\u00fap b\u1ea3o v\u1ec7 th\u00f4ng tin c\u1ee7a b\u1ea1n v\u00e0 \u0111\u1ed3ng th\u1eddi gi\u00fap ng\u01b0\u1eddi truy c\u1eadp tin t\u01b0\u1edfng trang web c\u1ee7a b\u1ea1n. N\u00f3 c\u00f2n c\u00f3 th\u1ec3 gi\u00fap trang web c\u1ee7a b\u1ea1n x\u1ebfp h\u1ea1ng cao h\u01a1n trong k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd SSL\/TLS Ch\u00ednh X\u00e1c L\u00e0 G\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SSL (L\u1edbp \u1ed5 c\u1eafm b\u1ea3o m\u1eadt)<\/strong> v\u00e0 ng\u01b0\u1eddi k\u1ebf nhi\u1ec7m hi\u1ec7n \u0111\u1ea1i, an to\u00e0n h\u01a1n c\u1ee7a n\u00f3 \u2014 TLS (B\u1ea3o m\u1eadt t\u1ea7ng v\u1eadn chuy\u1ec3n) \u2014 l\u00e0 c\u00e1c giao th\u1ee9c m\u1eadt m\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1eb1m cung c\u1ea5p truy\u1ec1n th\u00f4ng an to\u00e0n qua m\u1ea1ng m\u00e1y t\u00ednh. Khi b\u1ea1n th\u1ea5y <mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">http:\/\/<\/mark> trong m\u1ed9t URL (ch\u1eef \u2018s\u2019 \u0111\u1ea1i di\u1ec7n cho t\u1eeb \u2018secure\u2019 \u2013 an to\u00e0n), b\u1ea1n \u0111ang ch\u1ee9ng ki\u1ebfn SSL\/TLS \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y h\u00ecnh dung n\u00f3 nh\u01b0 m\u1ed9t \u0111\u01b0\u1eddng h\u1ea7m m\u00e3 h\u00f3a c\u1ef1c k\u1ef3 an to\u00e0n gi\u1eefa tr\u00ecnh duy\u1ec7t web c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u00e1y ch\u1ee7 web c\u1ee7a b\u1ea1n. M\u1ecdi d\u1eef li\u1ec7u \u0111i qua \u0111\u01b0\u1eddng h\u1ea7m n\u00e0y \u2014 nh\u01b0 chi ti\u1ebft th\u1ebb t\u00edn d\u1ee5ng, th\u00f4ng tin \u0111\u0103ng nh\u1eadp, th\u00f4ng tin c\u00e1 nh\u00e2n \u2014 \u0111\u1ec1u b\u1ecb m\u00e3 h\u00f3a th\u00e0nh \u0111\u1ecbnh d\u1ea1ng kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c, khi\u1ebfn d\u1eef li\u1ec7u tr\u1edf n\u00ean v\u00f4 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 k\u1ebb t\u1ea5n c\u00f4ng n\u00e0o c\u00f3 th\u1ec3 ch\u1eb7n b\u1eaft \u0111\u01b0\u1ee3c n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e1 tr\u00ecnh n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cSSL Handshake\u201d (B\u1eaft tay SSL), l\u00e0 m\u1ed9t chu\u1ed7i thao t\u00e1c k\u1ef9 thu\u1eadt s\u1ed1 ph\u1ee9c t\u1ea1p di\u1ec5n ra trong v\u00e0i mili gi\u00e2y:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\">M\u00e1y kh\u00e1ch (tr\u00ecnh duy\u1ec7t) k\u1ebft n\u1ed1i t\u1edbi m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt b\u1eb1ng SSL.<\/p><\/li><li><p style=\"margin: 0px;\">M\u00e1y ch\u1ee7 g\u1eedi ch\u1ee9ng ch\u1ec9 SSL c\u1ee7a m\u00ecnh t\u1edbi m\u00e1y kh\u00e1ch.<\/p><\/li><li><p style=\"margin: 0px;\">M\u00e1y kh\u00e1ch x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a ch\u1ee9ng ch\u1ec9.<\/p><\/li><li><p style=\"margin: 0px;\">Sau khi x\u00e1c minh th\u00e0nh c\u00f4ng, m\u1ed9t kh\u00f3a phi\u00ean m\u00e3 h\u00f3a \u0111\u01b0\u1ee3c trao \u0111\u1ed5i.<\/p><\/li><li><p style=\"margin: 0px;\">M\u1ed9t k\u1ebft n\u1ed1i an to\u00e0n, \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">To\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u1ea3m b\u1ea3o <strong>t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c danh t\u00ednh v\u00e0 b\u1ea3o m\u1eadt th\u00f4ng tin<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"663\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4.webp\" alt=\"secure sockets layer\" class=\"wp-image-4094\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4-300x166.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4-1024x566.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4-768x424.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cef12df2bad84acb9ee17d2e4358d8f4-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Kh\u00f4ng Ph\u1ea3i T\u1ea5t C\u1ea3 Ch\u1ee9ng Ch\u1ec9 SSL \u0110\u1ec1u Nh\u01b0 Nhau: Ch\u1ecdn M\u1ee9c \u0110\u1ed9 X\u00e1c Th\u1ef1c Ph\u00f9 H\u1ee3p<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1c lo\u1ea1i <strong>SSL<\/strong> ch\u1ee9ng ch\u1ec9 l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t cho doanh nghi\u1ec7p c\u1ee7a b\u1ea1n. L\u1ef1a ch\u1ecdn \u0111\u00fang ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng trang web v\u00e0 m\u1ee9c \u0111\u1ed9 tin c\u1eady m\u00e0 b\u1ea1n c\u1ea7n thi\u1ebft l\u1eadp. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng c\u1ea7n c\u00e2n nh\u1eafc \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai \u0111ang t\u00ecm ki\u1ebfm <strong>ch\u1ee9ng ch\u1ec9 SSL t\u1ed1t nh\u1ea5t cho an ninh doanh nghi\u1ec7p<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y ph\u00e2n t\u00edch ba m\u1ee9c \u0111\u1ed9 x\u00e1c th\u1ef1c ch\u00ednh:<\/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>Lo\u1ea1i ch\u1ee9ng ch\u1ec9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Quy tr\u00ecnh x\u00e1c th\u1ef1c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Ph\u00f9 h\u1ee3p nh\u1ea5t cho<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>T\u00edn hi\u1ec7u tr\u1ef1c quan v\u1ec1 \u0111\u1ed9 tin c\u1eady<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>X\u00e1c th\u1ef1c t\u00ean mi\u1ec1n (DV)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ki\u1ec3m tra c\u01a1 b\u1ea3n; x\u00e1c minh quy\u1ec1n ki\u1ec3m so\u00e1t t\u00ean mi\u1ec1n.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Blog, trang web c\u00e1 nh\u00e2n, m\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a trong thanh \u0111\u1ecba ch\u1ec9.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>X\u00e1c th\u1ef1c t\u1ed5 ch\u1ee9c (OV)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ki\u1ec3m tra nghi\u00eam ng\u1eb7t h\u01a1n; x\u00e1c minh s\u1ef1 t\u1ed3n t\u1ea1i ph\u00e1p l\u00fd v\u00e0 \u0111\u1ecba ch\u1ec9 th\u1ef1c t\u1ebf c\u1ee7a t\u1ed5 ch\u1ee9c.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Trang web doanh nghi\u1ec7p, c\u1ed5ng th\u00f4ng tin n\u1ed9i b\u1ed9, doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u1ed4 kh\u00f3a + t\u00ean c\u00f4ng ty \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>X\u00e1c th\u1ef1c m\u1edf r\u1ed9ng (EV)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Nghi\u00eam ng\u1eb7t nh\u1ea5t; bao g\u1ed3m vi\u1ec7c th\u1ea9m \u0111\u1ecbnh to\u00e0n di\u1ec7n doanh nghi\u1ec7p.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Trang web th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed, t\u1ed5 ch\u1ee9c t\u00e0i ch\u00ednh, t\u1eadp \u0111o\u00e0n l\u1edbn.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>Thanh m\u00e0u xanh n\u1ed5i b\u1eadt<\/strong> k\u00e8m t\u00ean c\u00f4ng ty.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\">Vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u1ee9ng ch\u1ec9 OV ho\u1eb7c EV l\u00e0 m\u1ed9t <\/span><span class=\"qc-p1-tag\"><strong>y\u1ebfu t\u1ed1 x\u1ebfp h\u1ea1ng SEO quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c trang web th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\">, v\u00ec n\u00f3 cho c\u1ea3 ng\u01b0\u1eddi d\u00f9ng l\u1eabn c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm nh\u01b0 Google bi\u1ebft r\u1eb1ng b\u1ea1n l\u00e0 m\u1ed9t th\u1ef1c th\u1ec3 h\u1ee3p ph\u00e1p v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd V\u01b0\u1ee3t Tr\u00ean Bi\u1ec3u T\u01b0\u1ee3ng \u1ed4 Kh\u00f3a: Nh\u1eefng L\u1ee3i \u00cdch Thi\u1ebft Th\u1ef1c C\u1ee7a SSL<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c tri\u1ec3n khai <strong>SSL<\/strong> SSL l\u00e0 ti\u00eau chu\u1ea9n b\u1eaft bu\u1ed9c, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t. L\u1ee3i \u00edch c\u1ee7a n\u00f3 v\u01b0\u1ee3t xa h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi vi\u1ec7c m\u00e3 h\u00f3a c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u2705 C\u1ea3i thi\u1ec7n th\u1ee9 h\u1ea1ng SEO:<\/strong> Google \u0111\u00e3 ch\u00ednh th\u1ee9c x\u00e1c nh\u1eadn SSL l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1ee9 h\u1ea1ng. C\u00e1c trang web s\u1eed d\u1ee5ng HTTPS \u0111\u01b0\u1ee3c \u01b0u ti\u00ean x\u1ebfp h\u1ea1ng nh\u1eb9 h\u01a1n so v\u1edbi c\u00e1c trang web kh\u00f4ng b\u1ea3o m\u1eadt.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 T\u0103ng l\u00f2ng tin ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u1ef7 l\u1ec7 chuy\u1ec3n \u0111\u1ed5i:<\/strong> B\u1ea1n c\u00f3 s\u1eb5n s\u00e0ng nh\u1eadp th\u00f4ng tin th\u1ebb t\u00edn d\u1ee5ng v\u00e0o m\u1ed9t trang web hi\u1ec3n th\u1ecb d\u00f2ng ch\u1eef \u201cKh\u00f4ng an to\u00e0n\u201d? Kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n c\u0169ng s\u1ebd kh\u00f4ng l\u00e0m v\u1eady. Bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a v\u00e0 ti\u1ec1n t\u1ed1 HTTPS l\u00e0 nh\u1eefng \u0111\u1ea3m b\u1ea3o tr\u1ef1c quan gi\u00fap t\u0103ng s\u1ef1 t\u1ef1 tin c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 tr\u1ef1c ti\u1ebfp t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn doanh s\u1ed1 b\u00e1n h\u00e0ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 \u0110\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 an ninh d\u1eef li\u1ec7u:<\/strong> SSL \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c g\u1eedi gi\u1eefa ng\u01b0\u1eddi d\u00f9ng v\u00e0 m\u00e1y ch\u1ee7 kh\u00f4ng th\u1ec3 b\u1ecb can thi\u1ec7p ho\u1eb7c \u0111\u00e1nh c\u1eafp b\u1edfi tin t\u1eb7c \u2014 m\u1ed9t l\u1edbp ph\u00f2ng th\u1ee7 thi\u1ebft y\u1ebfu ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ki\u1ec3u \u201cman-in-the-middle\u201d (k\u1ebb \u0111\u1ee9ng gi\u1eefa).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u2705 Tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh ph\u00e1p l\u00fd:<\/strong> Vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n nh\u01b0 PCI DSS (Ti\u00eau chu\u1ea9n An ninh D\u1eef li\u1ec7u Ng\u00e0nh Th\u1ebb Thanh to\u00e1n) l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi m\u1ecdi trang web x\u1eed l\u00fd thanh to\u00e1n. SSL l\u00e0 y\u00eau c\u1ea7u n\u1ec1n t\u1ea3ng.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p mu\u1ed1n t\u00edch h\u1ee3p gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd ngay t\u1eeb \u0111\u1ea7u, vi\u1ec7c h\u1ee3p t\u00e1c v\u1edbi nh\u00e0 cung c\u1ea5p hi\u1ec3u r\u00f5 c\u1ea3 h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt s\u1ed1 l\u1eabn v\u1eadt l\u00fd \u2014 nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a>, c\u00f3 th\u1ec3 mang l\u1ea1i m\u1ed9t t\u01b0 th\u1ebf b\u1ea3o m\u1eadt li\u1ec1n m\u1ea1ch v\u00e0 to\u00e0n di\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd Ng\u01b0\u1eddi H\u00f9ng Th\u1ea7m L\u1eb7ng: C\u00e1ch C\u00e1c Module Quang H\u1ecdc H\u1ed7 Tr\u1ee3 Truy\u1ec1n D\u1eef Li\u1ec7u An To\u00e0n V\u00e0 T\u1ed1c \u0110\u1ed9 Cao<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 <strong>SSL<\/strong> SSL \u0111\u1ea3m nhi\u1ec7m ph\u1ea7n b\u1ea3o m\u1eadt m\u1eadt m\u00e3 cho d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n trong qu\u00e1 tr\u00ecnh truy\u1ec1n t\u1ea3i, nh\u01b0ng h\u1ea1 t\u1ea7ng v\u1eadt l\u00fd v\u1eadn chuy\u1ec3n d\u1eef li\u1ec7u n\u00e0y c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m. \u0110\u00e2y l\u00e0 l\u00fac <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>module quang<br><\/strong><\/a> \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. Th\u01b0\u1eddng b\u1ecb b\u1ecf qua, nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0y l\u00e0 \u201c\u0111\u1ed9ng c\u01a1\u201d c\u1ee7a c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i v\u00e0 m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t m\u00f4-\u0111un quang h\u1ecdc, hay b\u1ed9 thu ph\u00e1t, l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh t\u00edn hi\u1ec7u \u00e1nh s\u00e1ng v\u00e0 ng\u01b0\u1ee3c l\u1ea1i, truy\u1ec1n d\u1eef li\u1ec7u 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>. Trong k\u1ef7 nguy\u00ean m\u00e0 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t, nh\u1eefng m\u00f4-\u0111un n\u00e0y cho ph\u00e9p thi\u1ebft l\u1eadp c\u00e1c k\u1ebft n\u1ed1i b\u0103ng th\u00f4ng r\u1ed9ng, \u0111\u1ed9 tr\u1ec5 th\u1ea5p \u2014 n\u1ec1n t\u1ea3ng v\u1eadn h\u00e0nh m\u1ecdi th\u1ee9, t\u1eeb d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y \u0111\u1ebfn c\u00e1c k\u1ebft n\u1ed1i HTTPS b\u1ea3o m\u1eadt c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V\u1eady \u0111i\u1ec1u n\u00e0y li\u00ean h\u1ec7 th\u1ebf n\u00e0o v\u1edbi SSL?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t trang web th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cao trong \u0111\u1ee3t khuy\u1ebfn m\u00e3i Black Friday. H\u00e0ng ngh\u00ecn giao d\u1ecbch \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a b\u1eb1ng SSL \u0111ang di\u1ec5n ra m\u1ed7i gi\u00e2y. Kh\u1ed1i l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 d\u1eef li\u1ec7u \u0111\u00e3 m\u00e3 h\u00f3a n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c truy\u1ec1n t\u1ea3i m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady v\u00e0 c\u1ef1c k\u1ef3 nhanh ch\u00f3ng gi\u1eefa c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y v\u00e0 ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i. M\u1ed9t \u0111i\u1ec3m ngh\u1ebdn \u1edf t\u1ea7ng v\u1eadt l\u00fd c\u00f3 th\u1ec3 l\u00e0m suy gi\u1ea3m nghi\u00eam tr\u1ecdng hi\u1ec7u n\u0103ng, d\u1eabn \u0111\u1ebfn t\u1ea3i trang ch\u1eadm v\u00e0 giao d\u1ecbch b\u1ecb h\u1ee7y \u2014 ngay c\u1ea3 khi vi\u1ec7c tri\u1ec3n khai SSL ho\u00e0n h\u1ea3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y ch\u00ednh l\u00e0 l\u00fac c\u00e1c m\u00f4-\u0111un quang h\u1ecdc hi\u1ec7u n\u0103ng cao v\u00e0 \u0111\u00e1ng tin c\u1eady ch\u1ee9ng minh gi\u00e1 tr\u1ecb c\u1ee7a ch\u00fang. Ch\u00fang \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c g\u00f3i d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a an to\u00e0n \u0111\u01b0\u1ee3c truy\u1ec1n \u0111i m\u00e0 kh\u00f4ng b\u1ecb m\u1ea5t m\u00e1t hay ch\u1eadm tr\u1ec5, duy tr\u00ec c\u1ea3 hai y\u1ebfu t\u1ed1 <strong>b\u1ea3o m\u1eadt v\u00e0 hi\u1ec7u n\u0103ng<\/strong> cho c\u00e1c d\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 m\u1ea1ng y\u00eau c\u1ea7u \u0111\u1ed9 tin c\u1eady v\u00e0 t\u1ed1c \u0111\u1ed9 cao cho h\u1ea1 t\u1ea7ng b\u1ea3o m\u1eadt c\u1ee7a h\u1ecd, <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476088.htm\"><strong>SFP28-25G-SR<\/strong><\/a> m\u00f4-\u0111un quang h\u1ecdc l\u00e0 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi. B\u1ed9 thu ph\u00e1t 25G n\u00e0y cung c\u1ea5p b\u0103ng th\u00f4ng cao v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p \u2014 \u0111i\u1ec1u ki\u1ec7n c\u1ea7n \u0111\u1ec3 x\u1eed l\u00fd lu\u1ed3ng d\u1eef li\u1ec7u \u0111\u00e3 m\u00e3 h\u00f3a v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 l\u1edbn, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c giao th\u1ee9c b\u1ea3o m\u1eadt c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eadt l\u00fd v\u1eefng ch\u1eafc. Vi\u1ec7c t\u00edch h\u1ee3p <strong>LINK-PP<\/strong>\u2018ph\u1ea7n c\u1ee9ng c\u1ee7a \u2018s t\u1ea1o n\u00ean m\u1ed9t h\u1ec7 sinh th\u00e1i b\u1ea3o m\u1eadt v\u00e0 hi\u1ec7u qu\u1ea3 th\u1ef1c s\u1ef1 t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd C\u00e1c b\u01b0\u1edbc ti\u1ebfp theo c\u1ee7a b\u1ea1n: B\u1ea3o v\u1ec7 bi\u00ean gi\u1edbi k\u1ef9 thu\u1eadt s\u1ed1<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c hi\u1ec3u r\u00f5 <strong>SSL<\/strong> l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean; tri\u1ec3n khai n\u00f3 m\u1edbi l\u00e0 b\u01b0\u1edbc then ch\u1ed1t ti\u1ebfp theo. Hi\u1ec7n nay, kh\u00f4ng c\u00f2n b\u1ea5t k\u1ef3 l\u00fd do h\u1ee3p l\u1ec7 n\u00e0o \u0111\u1ec3 v\u1eadn h\u00e0nh m\u1ed9t trang web m\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng HTTPS. Nh\u1eefng r\u1ee7i ro \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u1ee7a b\u1ea1n v\u00e0 c\u00e1c h\u00ecnh ph\u1ea1t t\u1eeb c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm \u0111\u1ec1u qu\u00e1 l\u1edbn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt trang web v\u00e0 x\u00e2y d\u1ef1ng ni\u1ec1m tin v\u1eefng ch\u1eafc v\u1edbi kh\u00e1n gi\u1ea3 c\u1ee7a m\u00ecnh ch\u01b0a?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c ki\u1ec3m to\u00e1n trang web hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n. N\u1ebfu ch\u01b0a th\u1ef1c hi\u1ec7n, h\u00e3y chuy\u1ec3n ngay sang HTTPS. \u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p \u0111ang x\u00e2y d\u1ef1ng ho\u1eb7c m\u1edf r\u1ed9ng h\u1ea1 t\u1ea7ng m\u1ea1ng, h\u00e3y nh\u1edb r\u1eb1ng b\u1ea3o m\u1eadt gi\u1ed1ng nh\u01b0 m\u1ed9t chu\u1ed7i \u2014 \u0111\u1ed9 b\u1ec1n c\u1ee7a n\u00f3 ch\u1ec9 b\u1eb1ng m\u1eaft x\u00edch y\u1ebfu nh\u1ea5t. \u0110\u1ea3m b\u1ea3o chu\u1ed7i \u0111\u00f3 bao g\u1ed3m c\u1ea3 c\u00e1c giao th\u1ee9c m\u1eadt m\u00e3 m\u1ea1nh m\u1ebd nh\u01b0 TLS 1.3 l\u1eabn c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng \u0111\u00e1ng tin c\u1eady, hi\u1ec7u n\u0103ng cao.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Ch\u1ee9ng ch\u1ec9 SSL l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ee9ng ch\u1ec9 SSL ch\u1ee9ng minh trang web c\u1ee7a b\u1ea1n l\u00e0 th\u1eadt. N\u00f3 gi\u00fap b\u1ea1n thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i an to\u00e0n v\u1edbi kh\u00e1ch truy c\u1eadp. Ch\u1ee9ng ch\u1ec9 n\u00e0y cho ph\u00e9p trang web c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng https. N\u00f3 b\u1ea3o v\u1ec7 th\u00f4ng tin kh\u00e1ch h\u00e0ng trong su\u1ed1t qu\u00e1 tr\u00ecnh mua s\u1eafm tr\u1ef1c tuy\u1ebfn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >M\u00e3 h\u00f3a SSL th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 h\u00f3a SSL l\u00e0m \u201cr\u1ed1i\u201d d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n khi b\u1ea1n g\u1eedi \u0111i. Ch\u1ec9 trang web \u0111\u00fang m\u1edbi c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c th\u00f4ng tin c\u1ee7a b\u1ea1n. B\u1ea1n s\u1eed d\u1ee5ng m\u00e3 h\u00f3a SSL \u0111\u1ec3 b\u1ea3o v\u1ec7 chi ti\u1ebft thanh to\u00e1n v\u00e0 tin nh\u1eafn kh\u1ecfi nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u00f3 nh\u1eefng lo\u1ea1i ch\u1ee9ng ch\u1ec9 SSL n\u00e0o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn ch\u1ee9ng ch\u1ec9 SSL x\u00e1c th\u1ef1c t\u00ean mi\u1ec1n cho c\u00e1c trang web \u0111\u01a1n gi\u1ea3n. Ch\u1ee9ng ch\u1ec9 SSL x\u00e1c th\u1ef1c t\u1ed5 ch\u1ee9c d\u00e0nh cho doanh nghi\u1ec7p. Ch\u1ee9ng ch\u1ec9 SSL x\u00e1c th\u1ef1c m\u1edf r\u1ed9ng mang l\u1ea1i m\u1ee9c \u0111\u1ed9 tin c\u1eady cao h\u01a1n. M\u1ed7i lo\u1ea1i cung c\u1ea5p m\u1ed9t m\u1ee9c \u0111\u1ed9 an to\u00e0n kh\u00e1c nhau cho trang web c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa SSL v\u00e0 TLS l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL ngh\u0129a l\u00e0 secure sockets layer (l\u1edbp \u1ed5 c\u1eafm b\u1ea3o m\u1eadt). TLS vi\u1ebft t\u1eaft c\u1ee7a transport layer security (b\u1ea3o m\u1eadt t\u1ea7ng v\u1eadn chuy\u1ec3n). C\u1ea3 hai \u0111\u1ec1u gi\u1eef an to\u00e0n cho d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n v\u00e0 thi\u1ebft l\u1eadp m\u1ed9t k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a. Ph\u1ea7n l\u1edbn trang web hi\u1ec7n nay s\u1eed d\u1ee5ng TLS c\u00f9ng c\u00e1c giao th\u1ee9c SSL\/TLS \u0111\u1ec3 \u0111\u1ea1t m\u1ee9c \u0111\u1ed9 an to\u00e0n cao h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n n\u00ean t\u00ecm ki\u1ebfm nh\u1eefng d\u1ea5u hi\u1ec7u n\u00e0o tr\u00ean c\u00e1c trang web \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt b\u1eb1ng SSL?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n n\u00ean t\u00ecm bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a v\u00e0 ti\u1ec1n t\u1ed1 https trong thanh \u0111\u1ecba ch\u1ec9. Nh\u1eefng d\u1ea5u hi\u1ec7u n\u00e0y cho th\u1ea5y trang web \u0111ang s\u1eed d\u1ee5ng ch\u1ee9ng ch\u1ec9 SSL v\u00e0 giao th\u1ee9c si\u00eau v\u0103n b\u1ea3n b\u1ea3o m\u1eadt (hyper text protocol secure). B\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 an to\u00e0n cho th\u00f4ng tin kh\u00e1ch h\u00e0ng tr\u00ean c\u00e1c trang web \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt b\u1eb1ng SSL.<\/p>","protected":false},"excerpt":{"rendered":"<p>SSL m\u00e3 h\u00f3a d\u1eef li\u1ec7u gi\u1eefa tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n v\u00e0 c\u00e1c trang web, \u0111\u1ea3m b\u1ea3o t\u00ednh ri\u00eang t\u01b0 v\u00e0 b\u1ea3o m\u1eadt. Ch\u1ee9ng ch\u1ec9 SSL x\u00e1c minh danh t\u00ednh trang web v\u00e0 b\u1ea3o v\u1ec7 th\u00f4ng tin nh\u1ea1y c\u1ea3m.<\/p>","protected":false},"author":1,"featured_media":4095,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[24,26],"class_list":["post-4096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4096","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=4096"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4096\/revisions"}],"predecessor-version":[{"id":11343,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4096\/revisions\/11343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/4095"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=4096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=4096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=4096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}