Cloudflare announced today that it blocked a record-setting distributed denial-of-service (DDoS) attack, which bombarded its target with 11.5 Tbps of traffic for approximately 35 seconds.

Internet infrastructure company Cloudflare said it recently blocked the largest recorded volumetric distributed denial-of-service (DDoS) attack, which peaked at 11.5 terabits per second (Tbps). In ...

The website of the Organized Crime and Corruption Reporting Project (OCCRP) has been targeted by a large-scale distributed ...

The largest ever DDoS attack on record, reaching 7.3 Terabits per second (Tbps), was blocked by Cloudflare in Q2 2025. This eclipses the previous largest DDoS attack observed, which Cloudflare ...

Distributed denial-of-service (DDoS) attacks come in many shapes and sizes, as do the myths surrounding them. These myths can center on motivations, DDoS attack vectors and techniques, mitigation ...

DDoS attacks in 2025 are faster, smarter, and larger, outpacing traditional telecom defenses.

Microsoft says the attack, sourced from more than 500,000 compromised IPs, exposes deep weaknesses in home IoT and raises questions about enterprise DDoS readiness. Azure has blocked its largest DDoS ...

Traditional firewalls can’t stop modern DDoS attacks. Learn why high-volume, multi-layer attacks overwhelm perimeter defenses—and how to build real DDoS resilience.