For the third time in as many months, hosting service Cloudflare has bit the dust. This means that many, many popular games and services that rely on the product are facing problems. This includes the ...

Microsoft's Azure successfully defended against the largest cloud DDoS attack ever recorded, peaking at 15.72 Tbps and nearly 3.64 billion packets per second. The Aisuru botnet, exploiting compromised ...

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 ...

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 ...

Artificial intelligence (AI) and automation have changed the playing field of devising and defending against distributed denial-of-service (DDoS) attacks. The same reasons why enterprises turn to AI, ...

Attack data linked the event to the growing AISURU botnet infrastructure When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. 6 Tbps DDoS attack ...

According to BleepingComputer, content delivery network Cloudflare recently recorded the largest distributed denial-of-service (DDoS) attack ever measured. As of September 2025, Cloudflare is used by ...

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, ...

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 ...

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 ...

Cloudflare surveyed customers about DDoS attacks, and 29% claimed to have identified the sources of those attacks. Of those who identified the attackers, 63% pointed to competitors, the largest of ...

KrebsOnSecurity last week was hit by a near record distributed denial-of-service (DDoS) attack that clocked in at more than 6.3 terabits of data per second (a terabit is one trillion bits of data).