{"id":235644,"date":"2026-04-20T16:58:33","date_gmt":"2026-04-20T16:58:33","guid":{"rendered":"https:\/\/entertainment.runfyers.com\/index.php\/2026\/04\/20\/mastodon-says-its-flagship-server-was-hit-by-a-ddos-attack-techcrunch\/"},"modified":"2026-04-20T16:58:33","modified_gmt":"2026-04-20T16:58:33","slug":"mastodon-says-its-flagship-server-was-hit-by-a-ddos-attack-techcrunch","status":"publish","type":"post","link":"https:\/\/entertainment.runfyers.com\/index.php\/2026\/04\/20\/mastodon-says-its-flagship-server-was-hit-by-a-ddos-attack-techcrunch\/","title":{"rendered":"Mastodon says its flagship server was hit by a DDoS attack | TechCrunch"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p id=\"speakable-summary\" class=\"wp-block-paragraph\">Mastodon\u2019s flagship server was hit by a distributed denial-of-service attack on Monday, the social networking software maker said, which rendered the instance unusable at times.<\/p>\n<p class=\"wp-block-paragraph\">Much of the site was inaccessible, throwing error messages or displaying a full-screen outage warning.<\/p>\n<p class=\"wp-block-paragraph\">The makers of the decentralized social networking software, which runs its official <a rel=\"nofollow noopener\" href=\"https:\/\/mastodon.social\/about\" target=\"_blank\">mastodon.social<\/a> instance, said in a <a rel=\"nofollow noopener\" href=\"https:\/\/mastodon.social\/@andypiper@macaw.social\/116436859196010930\" target=\"_blank\">status update <\/a>at around 7 a.m. ET on Monday that it was investigating the cyberattack.<\/p>\n<p class=\"wp-block-paragraph\">By 9:05 a.m. ET, Mastodon said it implemented a \u201ccountermeasure against the DDoS attack, and the site is accessible.\u201d\u00a0However, the company <a rel=\"nofollow noopener\" href=\"https:\/\/mastodon.social\/@andypiper@macaw.social\/116437064837899998\" target=\"_blank\">warned<\/a> that some instability may continue to be seen as the attack is ongoing. <\/p>\n<p class=\"wp-block-paragraph\">The cyberattack targeting Mastodon comes days after Bluesky, another decentralized social network, resolved much of <a href=\"https:\/\/techcrunch.com\/2026\/04\/17\/its-not-just-you-bluesky-is-sorta-down\/\" target=\"_blank\" rel=\"noopener\">its days-long outages<\/a> following a lengthy DDoS attack. As of Bluesky\u2019s <a rel=\"nofollow noopener\" href=\"https:\/\/bsky.app\/profile\/bsky.app\/post\/3mjprnr5ptk2m\" target=\"_blank\">update<\/a> on April 17, the DDoS attack continues, but its service has been stable since April 16 at 9 PM PDT. Today\u2019s update <a rel=\"nofollow noopener\" href=\"https:\/\/bsky.app\/profile\/bsky.app\/post\/3mjwxhedylc2o\" target=\"_blank\">confirmed<\/a> the ongoing stability. <\/p>\n<p class=\"wp-block-paragraph\">Representatives for Mastodon did not immediately comment on the cause of the cyberattack when contacted by TechCrunch.<\/p>\n<figure class=\"wp-block-image size-full\"><figcaption class=\"wp-element-caption\"><span class=\"wp-block-image__credits\"><strong>Image Credits:<\/strong>TechCrunch (screenshot)<\/span><\/figcaption><\/figure>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/techcrunch.com\/2025\/04\/25\/techcrunch-reference-guide-to-security-terminology\/#distributed-denial-of-service-ddos\" target=\"_blank\" rel=\"noopener\">Distributed denial-of-service<\/a> (DDoS) attacks rely on sending massive amounts of junk web traffic towards an app or website\u2019s servers, with the aim of knocking them offline. These cyberattacks don\u2019t involve data theft, but DDoS attacks can be disruptive to users.<\/p>\n<p class=\"wp-block-paragraph\">DDoS attacks have become exponentially more powerful over the years. Last year, network security company Cloudflare said it mitigated what it says is the largest DDoS attack to date, measuring a peak of 29.7 terabits per second, the equivalent of filling up thousands of hard drives with data every minute.<\/p>\n<p class=\"wp-block-paragraph\">When aimed at decentralized social networking services, the attacks can cause instability and outages, but not everyone is taken offline. In Bluesky\u2019s case, for instance, those who had moved their account to other providers, like Blacksky, which run on the same protocol and interoperate with Bluesky, were not impacted. <\/p>\n<p class=\"wp-block-paragraph\">Similarly, the attack on Mastodon has so far targeted only the larger server (mastodon.social) and not the many smaller instances that make up the full Mastodon social network. <\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/techcrunch.com\/2026\/04\/20\/mastodon-says-its-flagship-server-was-hit-by-a-ddos-attack\/\" target=\"_blank\" rel=\"noopener\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mastodon\u2019s flagship server was hit by a distributed denial-of-service attack on Monday, the social networking software maker said, which rendered the instance unusable at times. Much of the site was inaccessible, throwing error messages or displaying a full-screen outage warning. The makers of the decentralized social networking software, which runs its official mastodon.social instance, said [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":235645,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":{"0":"post-235644","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tech"},"_links":{"self":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts\/235644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/comments?post=235644"}],"version-history":[{"count":0,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts\/235644\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/media\/235645"}],"wp:attachment":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/media?parent=235644"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/categories?post=235644"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/tags?post=235644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}