{"id":920,"date":"2018-11-20T14:19:12","date_gmt":"2018-11-20T14:19:12","guid":{"rendered":"http:\/\/csiextra.azurewebsites.net\/?p=920"},"modified":"2019-01-29T13:48:08","modified_gmt":"2019-01-29T13:48:08","slug":"cyber-attach-what-an-earth","status":"publish","type":"post","link":"https:\/\/extra.csihelsinki.fi\/en\/csi-news\/cyber-attach-what-an-earth\/","title":{"rendered":"Cyber attack &#8211; what an earth?"},"content":{"rendered":"\n<p>The CSI Cloud service got to be a collateral target of a Denial-of-Service attack in September.<\/p>\n\n\n\n<!--more-->\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"301\" src=\"\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi-1080x301.png\" alt=\"\" class=\"wp-image-373\" srcset=\"https:\/\/extra.csihelsinki.fi\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi-1080x301.png 1080w, https:\/\/extra.csihelsinki.fi\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi-300x84.png 300w, https:\/\/extra.csihelsinki.fi\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi-640x178.png 640w, https:\/\/extra.csihelsinki.fi\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi-1920x535.png 1920w, https:\/\/extra.csihelsinki.fi\/wp-content\/uploads\/2019\/01\/DDos-kuva-uusi.png 2000w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><figcaption><br><\/figcaption><\/figure>\n\n\n\n<p>As a summary: <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>In September 2018, the CSI Cloud service suffered twice from service disruptions.<\/li><li>The cause turned out to be a distributed Denial-of-Service attack mainly from Eastern Europe and South America. <\/li><li>The target of the attack was a completely separate service just located in the same data center. <\/li><li>The attack blocked all the Internet connections of the data center.<\/li><li>During the 2nd attack the target was located and once it was disconnected from the Internet, attacks ceased. <\/li><li>Taking measures to prevent such an attack was impossible, but good preparedness helped to minimize its effects.<\/li><\/ul>\n\n\n\n<p> &gt;&gt; <a rel=\"noreferrer noopener\" aria-label=\" (avautuu uudessa v\u00e4lilehdess\u00e4)\" href=\"http:\/\/blog.csihelsinki.fi\/fi\/kyberhyokkays---mita-ihmetta\" target=\"_blank\">Read the whole story here<\/a>. <\/p>\n","protected":false},"excerpt":{"rendered":"The CSI Cloud service got to be a collateral target of a Denial-of-Service attack in September.","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[50,48],"tags":[],"class_list":["post-920","post","type-post","status-publish","format-standard","hentry","category-blog-posts","category-csi-news","cat-50-id","cat-48-id"],"acf":[],"_links":{"self":[{"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/posts\/920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/comments?post=920"}],"version-history":[{"count":0,"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/posts\/920\/revisions"}],"wp:attachment":[{"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/media?parent=920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/categories?post=920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/extra.csihelsinki.fi\/en\/wp-json\/wp\/v2\/tags?post=920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}