{"id":3273,"date":"2019-05-26T23:45:56","date_gmt":"2019-05-26T23:45:56","guid":{"rendered":"https:\/\/academy.apnic.net\/cac-khoa-hoc-hoi-thao-truc-tuyen\/dnssec\/"},"modified":"2019-09-03T06:30:31","modified_gmt":"2019-09-03T06:30:31","slug":"dnssec","status":"publish","type":"page","link":"https:\/\/academy.apnic.net\/vi\/cac-khoa-hoc-hoi-thao-truc-tuyen\/dnssec","title":{"rendered":"DNSSEC"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">T\u1ed5ng quan<\/h2>\n\n\n\n<p><strong>T\u1ed5ng quan kh\u00f3a h\u1ecdc<\/strong><\/p>\n\n\n\n<p>DNS (ho\u1eb7c H\u1ec7 th\u1ed1ng ph\u00e2n gi\u1ea3i t\u00ean mi\u1ec1n) l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n b\u1ed1, ph\u00e2n c\u1ea5p \u0111\u1ec3 thi\u1ebft l\u1eadp t\u01b0\u01a1ng \u1ee9ng t\u00ean mi\u1ec1n th\u00e0nh \u0111\u1ecba ch\u1ec9 IP. V\u00ec n\u00f3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Internet n\u00ean DNS th\u01b0\u1eddng l\u00e0 m\u1ee5c ti\u00eau c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u1ea5n c\u00f4ng \u0111\u1ed9c h\u1ea1i.<\/p>\n\n\n\n<p>Kh\u00f3a h\u1ecdc n\u00e0y s\u1ebd ph\u00e1c th\u1ea3o giao th\u1ee9c C\u00f4ng ngh\u1ec7 an to\u00e0n m\u1edf r\u1ed9ng cho h\u1ec7 th\u1ed1ng DNS (DNSSEC) nh\u1eb1m b\u1ea3o v\u1ec7 vi\u1ec7c ch\u1ed1ng gi\u1ea3 m\u1ea1o d\u1eef li\u1ec7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110\u1ec1 c\u01b0\u01a1ng Kh\u00f3a h\u1ecdc<\/h2>\n\n\n\n<p>Kh\u00f3a h\u1ecdc n\u00e0y s\u1ebd bao g\u1ed3m c\u00e1c ch\u1ee7 \u0111\u1ec1 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>L\u1ed7 h\u1ed5ng DNS<\/li><li>DNSSEC l\u00e0 g\u00ec?<\/li><li>C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a DNSSEC<\/li><li>RRs v\u00e0 RRsets<\/li><li>DNSKEY<\/li><li>RRSIG<\/li><li>B\u1ea3n ghi NSEC<\/li><li>NSEC RDATA<\/li><li>Chu\u1ed7i tin c\u1eady<\/li><li>C\u00e1c lo\u1ea1i kh\u00f3a &amp; T\u1ea1o c\u1eb7p kh\u00f3a<\/li><li>Thi\u1ebft l\u1eadp V\u00f9ng b\u1ea3o m\u1eadt<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c t\u00e0i li\u1ec7u kh\u00f3a h\u1ecdc<\/h2>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/academy-wp-media-prod.storage.googleapis.com\/wp-content\/uploads\/2019\/02\/09234252\/slides_dnssec.pdf\">Slides: DNSSEC<\/a><a href=\"https:\/\/academy-wp-media-prod.storage.googleapis.com\/wp-content\/uploads\/2019\/02\/09234252\/slides_dnssec.pdf\" class=\"wp-block-file__button\" download>T\u1ea3i v\u1ec1<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ed5ng quan T\u1ed5ng quan kh\u00f3a h\u1ecdc DNS (ho\u1eb7c H\u1ec7 th\u1ed1ng ph\u00e2n gi\u1ea3i t\u00ean mi\u1ec1n) l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n b\u1ed1, ph\u00e2n c\u1ea5p \u0111\u1ec3 thi\u1ebft l\u1eadp t\u01b0\u01a1ng \u1ee9ng t\u00ean mi\u1ec1n th\u00e0nh \u0111\u1ecba ch\u1ec9 IP. V\u00ec n\u00f3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Internet n\u00ean DNS th\u01b0\u1eddng l\u00e0 m\u1ee5c [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":3140,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/webinar-course.php","meta":{"footnotes":""},"tags":[91,86,387,41,102,43,113],"class_list":["post-3273","page","type-page","status-publish","hentry","tag-91","tag-bao-mat","tag-bao-mat-mang","tag-dns","tag-dns-vi","tag-dnssec","tag-dnssec-vi"],"_links":{"self":[{"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/pages\/3273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/comments?post=3273"}],"version-history":[{"count":4,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/pages\/3273\/revisions"}],"predecessor-version":[{"id":6535,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/pages\/3273\/revisions\/6535"}],"up":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/pages\/3140"}],"wp:attachment":[{"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/media?parent=3273"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/academy.apnic.net\/vi\/wp-json\/wp\/v2\/tags?post=3273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}