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 ...

Microsoft Azure Fends Off ‘Largest DDoS Attack Ever Observed in the Cloud’ Your email has been sent Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP ...

Microsoft mitigated a record 15.72 Tbps DDoS attack from Aisuru botnet Aisuru, a Mirai-class IoT botnet, controls 300,000+ compromised devices Microsoft warns DDoS attacks will grow as IoT and ...

Microsoft said today that the Aisuru botnet hit its Azure network with a 15.72 terabits per second (Tbps) DDoS attack, launched from over 500,000 IP addresses. The attack used extremely high-rate UDP ...

Solana has weathered one of the most powerful DDoS attacks ever recorded without any visible impact on network performance.

Microsoft has registered a DDoS attack with a peak load of 15.7 TBit/s. The peak value has more than doubled since June. On October 24th of this year, Microsoft observed a large-scale DDoS attack in ...

Microsoft has announced that it has detected the largest DDoS attack ever recorded, reaching 15.72 Tbps, or 3.64 billion packets per second. Defending the cloud: Azure neutralized a record-breaking 15 ...

Microsoft claimed to have thwarted what it dubbed the largest DDoS attack ever observed in the cloud. The exploit measured at 15.72 Tb/s and 3.64 billion packets per second (pps), targeting a single ...

A powerful botnet has flexed its muscles once again by launching a massive 15.7 Tbps DDoS attack against a customer on Microsoft’s Azure cloud computing service. The incident occurred on Oct. 24, with ...