[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBC7yih1Th54eYcyL7nfyvH7FvHbwEf97Dyl2ZSRSz38":3},{"article":4,"iocs":42},{"id":5,"title":6,"slug":7,"summary":8,"ai_summary":9,"brief":10,"full_text":11,"url":12,"image_url":13,"published_at":14,"ingested_at":15,"relevance_score":16,"entities":17,"category_id":27,"category":28,"article_tags":31},"03ecd7ca-45bf-4ba5-a3bb-e055eae57337","🚨 A threat actor known as welcometonightbrother is sharing source code that allegedly bypasses C...","a-threat-actor-known-as-welcometonightbrother-is-sharing-source-code-that-allege-db6e3a","🚨 A threat actor known as welcometonightbrother is sharing source code that allegedly bypasses Cloudflare's Turnstile challenge, the bot-detection and CAPTCHA system used to protect websites.\n\nThe actor says the tool works in a browser-based context, has posted a link to the https:\u002F\u002Ft.co\u002FxnsKTtftJf","A threat actor using the handle welcometonightbrother has publicly shared source code claiming to bypass Cloudflare's Turnstile bot-detection and CAPTCHA system. The tool reportedly operates in a browser-based context, potentially enabling automated attacks against protected websites. This disclosure represents an active threat to web security infrastructure relying on Turnstile for bot mitigation.","Threat actor welcometonightbrother releases alleged Cloudflare Turnstile CAPTCHA bypass tool.",null,"https:\u002F\u002Fx.com\u002FDarkWebInformer\u002Fstatus\u002F2062979694824198434","https:\u002F\u002Fpbs.twimg.com\u002Fmedia\u002FHKEs_f5XcAAGw6J.jpg","2026-06-05T19:27:42+00:00","2026-06-05T20:00:10.758802+00:00",8,[18,21,24],{"name":19,"type":20},"welcometonightbrother","threat_actor",{"name":22,"type":23},"Cloudflare Turnstile","product",{"name":25,"type":26},"Cloudflare","vendor","89f78b1c-3503-45a1-9fc7-e23d2ce1c6d5",{"id":27,"icon":11,"name":29,"slug":30},"Malware","malware",[32,37],{"category":33},{"id":34,"icon":11,"name":35,"slug":36},"02371804-cf6d-4449-98de-f1a2d4d9b266","Tools","tools",{"category":38},{"id":39,"icon":11,"name":40,"slug":41},"e7b231c8-5f79-4465-8d38-1ef13aea5a14","Threat Intelligence","threat-intelligence",[43],{"type":44,"value":45,"context":46},"url","https:\u002F\u002Ft.co\u002FxnsKTtftJf","Link to alleged Turnstile bypass source code shared by threat actor"]