Record-breaking 31.4 Tbps DDoS attack hits in November 2025, stopped by Cloudflare

15:05 - 06 Feb 2026

securityaffairs.com

AISURU/Kimwolf botnet hit a record 31.4 Tbps DDoS attack lasting 35 seconds in Nov 2025, which Cloudflare automatically detected and blocked. The AISURU/Kimwolf botnet was linked to a record-breaking DDoS attack that peaked at 31.4 Tbps and lasted just 35 seconds. Cloudflare said the November 2025 incident was part of a surge in hyper-volumetric HTTP […]

https://securityaffairs.com/187690/hacking/record-breaking-31-4-tbps-ddos-attack-hits-in-november-2025-stopped-by-cloudflare.html

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Publication date: 2026-02-06 15:05:29
Last retrieval: 2026-02-06 20:45:17.206746