Report-breaking DDoS assault equal to 1 million 4K streams directly
Based on BleepingComputer, content material supply community Cloudflare not too long ago recorded the biggest distributed denial-of-service (DDoS) assault ever measured. As of September 2025, Cloudflare is utilized by roughly 19.8 p.c of all web sites as a reverse proxy.
At its peak, the big DDoS assault measured a whopping 22.2 terabits per second (TB/s) of community exercise, blowing out of the water the earlier report of 11.5 TB/s from three weeks in the past.
The DDoS assault lasted 40 seconds and was equal to streaming 1 million 4K movies concurrently.
It’s but unclear who was behind the record-breaking DDoS assault, however consultants say the earlier one was carried out by a botnet referred to as Aisuru.
This text initially appeared on our sister publication PC för Alla and was translated and localized from Swedish.
