Start with timing. In 2024, roughly 44% of DDoS campaigns concluded within five minutes. This year, that figure jumped to 78% ...

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.… ...

Myths have no place in protecting your network’s most important digital assets. Don’t fall victim to these common myths.

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 ...

Distributed denial-of-service attacks continue to challenge IT teams, overwhelming resources and disrupting services if left unchecked. Microsoft's Azure DDoS Protection is designed to address this ...

The threat landscape surrounding distributed denial-of-service (DDoS) attacks intensified significantly in the first half of 2025, according to the latest Link11 European Cyber Report. Documented ...

WESTFORD, Mass.--(BUSINESS WIRE)--NETSCOUT ® SYSTEMS, INC. (NASDAQ: NTCT), today released its latest research detailing the evolving Distributed Denial-of-Service (DDoS) attack landscape. NETSCOUT ...

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 ...

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

Cloudflare claims to have prevented record-breaking Distributed Denial of Service (DDoS) attacks. Last week, the internet architecture provider claimed to have blocked “hundreds” of hyper-volumetric ...

Update (Aug. 4, 2025, at 1:50 pm UTC): This article has been updated to add commentary by XMRig developer Sergei Chernykh. A mining pool behind an attempted 51% takeover of Monero is reportedly under ...

TL;DR: On October 24, 2025, Microsoft Azure in Australia faced the largest recorded DDoS attack, peaking at 15.72 Tbps from the Aisuru botnet. Azure's automatic DDoS Protection successfully mitigated ...