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.

On March 10, X experienced multiple outages, with tens of thousands of users reporting the social site was down for them. Later that day, after multiple failures, X came back online. What caused this?

Azure was hit by the "largest-ever" cloud-based distributed denial of service (DDoS) attack, originating from the Aisuru botnet and measuring 15.72 terabits per second (Tbps), according to Microsoft.… ...

Netscout research reports over 8 million DDoS attacks worldwide in H2 2025, with growing botnet activity, multi-vector attacks and rising use of AI in cyber threats.

SAN FRANCISCO--(BUSINESS WIRE)--Fastly, Inc. (NYSE: FSLY), a leader in global edge cloud platforms, has announced key updates to Fastly DDoS Protection that deliver unprecedented visibility into ...

Gcore, the global edge AI, cloud, network, and security solutions provider, has successfully mitigated one of the largest DDoS attacks recorded to date. The large-scale, multi-regional DDoS attack ...

Gcore, the global edge AI, cloud, network, and security solutions provider, today announced the findings of its Q1-Q2 2025 Radar report into DDoS attack trends. DDoS attacks have reached unprecedented ...

The biggest, baddest DDoS attack to date was just fended off. The attack used the trivial, but nasty, UDP flood attack. You must protect yourself against DDoS attacks. Over the Labor Day weekend, ...

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 ...

Tech oligarch Elon Musk has drawn criticism from cyber security experts following unsubstantiated claims that Ukraine was behind an apparent distributed denial of service (DDoS) attack on his social ...

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 ...

Gcore, the edge AI, cloud, network, and security solutions provider, has announced the findings of its Q1-Q2 2025 Radar report into DDoS attack trends. DDoS attacks have reached unprecedented scale ...