{"id":224,"date":"2010-05-21T16:42:51","date_gmt":"2010-05-21T15:42:51","guid":{"rendered":"http:\/\/lendl.priv.at\/blog\/?p=224"},"modified":"2026-01-26T12:14:11","modified_gmt":"2026-01-26T11:14:11","slug":"talking-about-dnssec","status":"publish","type":"post","link":"https:\/\/lendl.priv.at\/blog\/2010\/05\/21\/talking-about-dnssec\/","title":{"rendered":"Talking about DNSSEC"},"content":{"rendered":"<p>The Austrian ISP Association (<a href=\"http:\/\/www.ispa.at\/\">ISPA<\/a>) had asked me to hold a workshop on DNSSEC as part of their &#8220;ISPA Academy&#8221; series of events. And as they had complaints that all their events are in Vienna, I agreed to hold it in Salzburg, where I had logistical support from the nic.at headquarter.<\/p>\n<p>I thus spent the Wednesday traveling to Salzburg (actually: I&#8217;m usually quite productive in trains, and a good part of the presentation was prepared on the way in), then holding the workshop and riding the train back. Six hours of train for 4 hours of workshop isn&#8217;t that bad.<\/p>\n<p>If anyone is interested, here are my <a href='https:\/\/lendl.priv.at\/blog\/wp-content\/uploads\/2010\/05\/20100519-dnssec-workshop.pdf'>slides<\/a>. My aim was to explain the motivation for DNSSEC, the technical implementation and, most importantly, what introducing DNSSEC means for an ISP. I only touched very briefly on the commercial aspect. <\/p>\n<p>In the end, this room full of techies were not exactly cheering for the adoption of dnssec.<\/p>\n<p>Postscript: Just two days later, we have <a href=\"https:\/\/lists.dns-oarc.net\/pipermail\/dns-operations\/2010-May\/005644.html\">this<\/a>: doc.gov, the entity that still has a hand in approving changes to the root zone, messed up their DNSSEC signatures. From <a href=\"http:\/\/dnsviz.net\/d\/doc.gov\/dnssec\/\">http:\/\/dnsviz.net\/d\/doc.gov\/dnssec\/<\/a>:<\/p>\n<p><a href='https:\/\/lendl.priv.at\/blog\/wp-content\/uploads\/2010\/05\/auth_graph.png'><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lendl.priv.at\/blog\/wp-content\/uploads\/2010\/05\/auth_graph-300x249.png\" alt=\"\" title=\"doc.gov DNSSEC\" width=\"300\" height=\"249\" class=\"alignnone size-medium wp-image-226\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Austrian ISP Association (ISPA) had asked me to hold a workshop on DNSSEC as part of their &#8220;ISPA Academy&#8221; series of events. And as they had complaints that all their events are in Vienna, I agreed to hold it in Salzburg, where I had logistical support from the nic.at headquarter. I thus spent the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-224","post","type-post","status-publish","format-standard","hentry","category-internet"],"_links":{"self":[{"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/posts\/224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/comments?post=224"}],"version-history":[{"count":1,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/posts\/224\/revisions"}],"predecessor-version":[{"id":926,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/posts\/224\/revisions\/926"}],"wp:attachment":[{"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/media?parent=224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/categories?post=224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lendl.priv.at\/blog\/wp-json\/wp\/v2\/tags?post=224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}