{"id":15779,"date":"2019-02-21T13:32:42","date_gmt":"2019-02-21T13:32:42","guid":{"rendered":"https:\/\/academy.apnic.net\/dnssec\/"},"modified":"2021-01-29T04:44:43","modified_gmt":"2021-01-29T04:44:43","slug":"dnssec","status":"publish","type":"page","link":"https:\/\/academy.apnic.net\/bn\/webinar-courses\/dnssec","title":{"rendered":"DNSSEC"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u09aa\u09b0\u09cd\u09af\u09be\u09b2\u09cb\u099a\u09a8\u09be<\/h2>\n\n<p><strong>\u0995\u09cb\u09b0\u09cd\u09b8 \u09aa\u09b0\u09cd\u09af\u09be\u09b2\u09cb\u099a\u09a8\u09be<\/strong><\/p>\n\n<p>DNS (\u0985\u09a5\u09ac\u09be \u09a1\u09cb\u09ae\u09c7\u09a8 \u09a8\u09c7\u09ae \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae) IP \u09a0\u09bf\u0995\u09be\u09a8\u09be\u09af\u09bc \u09a1\u09cb\u09ae\u09c7\u0987\u09a8 \u09a8\u09be\u09ae \u09ae\u09cd\u09af\u09be\u09aa\u09bf\u0982 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u09ac\u09bf\u09a4\u09b0\u09a3\u0995\u09c3\u09a4, \u09b6\u09cd\u09b0\u09c7\u09a3\u09c0\u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8\u09ae\u09c2\u09b2\u0995 \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u098f\u099f\u09bf \u0987\u09a8\u09cd\u099f\u09be\u09b0\u09a8\u09c7\u099f \u0985\u09ac\u0995\u09be\u09a0\u09be\u09ae\u09cb\u09df \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7, DNS \u09aa\u09cd\u09b0\u09be\u09af\u09bc\u0987 \u0995\u09cd\u09b7\u09a4\u09bf\u0995\u09b0 \u0986\u0995\u09cd\u09b0\u09ae\u09a3\u09c7\u09b0 \u09b2\u0995\u09cd\u09b7\u09cd\u09af\u09ac\u09b8\u09cd\u09a4\u09c1\u0964<\/p>\n\n<p>\u098f\u0987 \u0995\u09cb\u09b0\u09cd\u09b8 DNS \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09aa\u09cd\u09b0\u09b8\u09be\u09b0\u09a3 (DNSSEC) \u09aa\u09cd\u09b0\u09cb\u099f\u09cb\u0995\u09b2 \u09ac\u09b0\u09cd\u09a3\u09a8\u09be \u0995\u09b0\u09ac\u09c7 \u09af\u09be \u09a1\u09be\u099f\u09be \u09b8\u09cd\u09aa\u09c1\u09ab\u09bf\u0982 \u09a5\u09c7\u0995\u09c7 \u09b0\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09c7\u0964<\/p>\n\n<h2 class=\"wp-block-heading\">\u0995\u09cb\u09b0\u09cd\u09b8\u09c7\u09b0 \u09b0\u09c1\u09aa\u09b0\u09c7\u0996\u09be <\/h2>\n\n<p>\u098f\u0987 \u0995\u09cb\u09b0\u09cd\u09b8\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u09ac\u09bf\u09b7\u09df\u0997\u09c1\u09b2\u09cb \u0986\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09ac\u09c7\u0983 <\/p>\n\n<ul class=\"wp-block-list\"><li>DNS-\u098f\u09b0 \u09a6\u09c1\u09b0\u09cd\u09ac\u09b2\u09a4\u09be <\/li><li>DNSSEC \u0995\u09bf? <\/li><li>DNSSEC \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7 <\/li><li>RRs \u098f\u09ac\u0982 RRsets <\/li><li>DNSKEY<\/li><li>RRSIG<\/li><li>NSEC \u09b0\u09c7\u0995\u09b0\u09cd\u09a1 <\/li><li>NSEC RDATA<\/li><li>\u099a\u09c7\u0987\u09a8 \u0985\u09ab \u099f\u09cd\u09b0\u09be\u09b8\u09cd\u099f<\/li><li>Key \u09b8\u09ae\u09c2\u09b9\u09c7\u09b0 \u09aa\u09cd\u09b0\u0995\u09be\u09b0\u09ad\u09c7\u09a6 \u098f\u09ac\u0982 Key \u099c\u09cb\u09dc\u09be \u09b8\u09c3\u099c\u09a8<\/li><li>\u098f\u0995\u099f\u09bf \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09bf\u09a4 \u0985\u099e\u09cd\u099a\u09b2 \u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u09be<\/li><\/ul>\n<h2 class=\"wp-block-heading\">\u0995\u09cb\u09b0\u09cd\u09b8\u09c7\u09b0 \u0989\u09aa\u0995\u09b0\u09a3 \u09b8\u09ae\u09c2\u09b9<\/h2>\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\">\u09b8\u09cd\u09b2\u09be\u0987\u09a1: 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=\"\">\u09a1\u09be\u0989\u09a8\u09b2\u09cb\u09a1<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u09aa\u09b0\u09cd\u09af\u09be\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09cb\u09b0\u09cd\u09b8 \u09aa\u09b0\u09cd\u09af\u09be\u09b2\u09cb\u099a\u09a8\u09be DNS (\u0985\u09a5\u09ac\u09be \u09a1\u09cb\u09ae\u09c7\u09a8 \u09a8\u09c7\u09ae \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae) IP \u09a0\u09bf\u0995\u09be\u09a8\u09be\u09af\u09bc \u09a1\u09cb\u09ae\u09c7\u0987\u09a8 \u09a8\u09be\u09ae \u09ae\u09cd\u09af\u09be\u09aa\u09bf\u0982 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u09ac\u09bf\u09a4\u09b0\u09a3\u0995\u09c3\u09a4, \u09b6\u09cd\u09b0\u09c7\u09a3\u09c0\u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8\u09ae\u09c2\u09b2\u0995 \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u098f\u099f\u09bf \u0987\u09a8\u09cd\u099f\u09be\u09b0\u09a8\u09c7\u099f \u0985\u09ac\u0995\u09be\u09a0\u09be\u09ae\u09cb\u09df \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7, DNS \u09aa\u09cd\u09b0\u09be\u09af\u09bc\u0987 \u0995\u09cd\u09b7\u09a4\u09bf\u0995\u09b0 \u0986\u0995\u09cd\u09b0\u09ae\u09a3\u09c7\u09b0 \u09b2\u0995\u09cd\u09b7\u09cd\u09af\u09ac\u09b8\u09cd\u09a4\u09c1\u0964 \u098f\u0987 \u0995\u09cb\u09b0\u09cd\u09b8 DNS \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09aa\u09cd\u09b0\u09b8\u09be\u09b0\u09a3 (DNSSEC) \u09aa\u09cd\u09b0\u09cb\u099f\u09cb\u0995\u09b2 \u09ac\u09b0\u09cd\u09a3\u09a8\u09be \u0995\u09b0\u09ac\u09c7 \u09af\u09be \u09a1\u09be\u099f\u09be \u09b8\u09cd\u09aa\u09c1\u09ab\u09bf\u0982 \u09a5\u09c7\u0995\u09c7 \u09b0\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09c7\u0964 \u0995\u09cb\u09b0\u09cd\u09b8\u09c7\u09b0 \u09b0\u09c1\u09aa\u09b0\u09c7\u0996\u09be \u098f\u0987 \u0995\u09cb\u09b0\u09cd\u09b8\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u09ac\u09bf\u09b7\u09df\u0997\u09c1\u09b2\u09cb \u0986\u09b2\u09cb\u099a\u09a8\u09be [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":16293,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/webinar-course.php","meta":{"footnotes":""},"tags":[483,463,471,459],"class_list":["post-15779","page","type-page","status-publish","hentry","tag-483","tag-dns-bn","tag-dnssec-bn","tag-security-bn"],"_links":{"self":[{"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/pages\/15779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/comments?post=15779"}],"version-history":[{"count":2,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/pages\/15779\/revisions"}],"predecessor-version":[{"id":16919,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/pages\/15779\/revisions\/16919"}],"up":[{"embeddable":true,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/pages\/16293"}],"wp:attachment":[{"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/media?parent=15779"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/academy.apnic.net\/bn\/wp-json\/wp\/v2\/tags?post=15779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}