Deutsche Bahn, Germany’s national rail operator, has been dealing with a large-scale distributed denial-of-service (DDoS) attack.

Wikipedia editors have decided to remove all links to Archive.today, a web archiving service that they said has been linked to more than 695,000 times across the online encyclopedia.

Cybercriminals launched over 47 million DDoS attacks in 2025, tripling from previous years. A new Android TV botnet called Aisuru-Kimwolf emerged, capable of 20 million requests per second and ...

Cloudflare just announced on X that it blocked the highest DDoS (distributed denial-of-service) attack in history, which was an 11.5 Terabits per second DDoS attack that came as a UDP (User Datagram ...

Aisuru botnet launched record-breaking 31.4 Tbps DDoS attack on telecom sector Cloudflare mitigated the “Night before Christmas” campaign without major disruption Botnet uses compromised consumer ...

Hackers are keeping Cloudflare busy these days with increasingly bigger distributed denial of service (DDoS) attacks at an alarmingly frenetic pace. In a post on X, Cloudflare said its cybersecurity ...

The average attack time for most common DDoS attacks – those which registered between 100 and 500Gbps - is just over ten hours. However, the most powerful DDoS now appear to be designed to hit hard ...

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

The Aisuru/Kimwolf botnet launched a new massive distributed denial of service (DDoS) attack that peaked at 31.4 Tbps and 200 million requests per second, setting a new record. The attack was part of ...

Editor's Note: A previous version of this story noted that U.S. Bancorp was among the banks targeted by DDoS on July 24, according to online traffic data collected by Keynote. On July 31, Keynote said ...

Distributed denial-of-service (DDoS) attacks are increasingly targeting ultra domain name system (UltraDNS) as a means to breach critical infrastructure. DigiCert’s latest "2025 Radar Brief" revealed ...

Opinion Agatha Christie stuck a dagger in the notion that crime doesn't pay. With sales of between two and four billion books – fittingly, the exact number is a mystery – she built a career out of ...