AISURU/Kimwolf launched a record 31.4 Tbps DDoS attack as 2025 saw 47.1M incidents, rising botnet scale, and Android device abuse.

Massive 31.4 Tbps DDoS attack breaks records: How the 'apex' of botnets could be weaponizing your home devices ...

Kimwolf is a botnet that surfaced in late 2025 and quickly infected millions of systems, turning poorly secured IoT devices like TV streaming boxes, digital picture frames and routers into relays for ...

Cloudflare mitigated a major attack on a telco which broke all previous records.

Separate spinoffs of the infamous Mirai botnet are responsible for a fresh wave of distributed denial-of-service (DDoS) attacks globally. One is exploiting specific vulnerabilities in Internet of ...

Deutsche Bahn suspects Russian hackers behind a major DDoS attack causing IT outages in its app and website, echoing past cyber incidents on German infrastructure.

The world’s largest and most disruptive botnet is now drawing a majority of its firepower from compromised Internet-of-Things (IoT) devices hosted on U.S. Internet providers like AT&T, Comcast and ...

DigiCert’s latest "2025 Radar Brief" revealed that attacks targeting UltraDNS – cloud-hosted DNS services designed to securely guide user query responses for enterprises – soared in late 2025, with ...

Researchers uncover SSHStalker, an IRC botnet exploiting legacy Linux flaws and SSH servers to build persistent covert access.

Cloudflare detected 8.3 million DDoS attacks in the last quarter, reflecting a 40% year-over-year (YoY) increase in threats to networks. Cloudflare’s Quarterly DDoS Threat Report saw a 15% increase ...