Distributed Denial of Service (DDoS) attacks are happening ever more often and growing ever bigger. At 2.4 terabits per second (Tbps), the DDoS attack Microsoft just successfully defended European ...

Microsoft confirmed today that a nine-hour outage on Tuesday, which took down and disrupted multiple Microsoft 365 and Azure services worldwide, was triggered by a distributed denial-of-service (DDoS) ...

Microsoft has mitigated a record 2.4 Tbps (terabits per second) Distributed Denial-of-Service (DDoS) attack targeting a European Azure customer during the last week of August. "This is 140 percent ...

Distributed Denial-of-Service (DDoS) attacks have become more common, and Microsoft recently published a blog post looking into the trends for such attacks on its own servers. In that post, the ...

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 ...

On October 24, 2025, Azure DDoS Protection detected and neutralized a 15.72 Tbps Distributed Denial-of-Service (DDoS) attack targeting a single endpoint in Australia—making it the largest DDoS event ...

Microsoft’s Azure Networking team have shared details of how they beat off one of the largest attempted distributed denial of service (DDoS) attacks in internet history, which targeted an unnamed ...

Microsoft has announced that it prevented the largest-ever cloud DDoS (distributed denial-of-service) attack on its Azure cloud services, which occurred in October. In a report, the software giant ...

The outage impacted Microsoft 365, the Azure portal and multiple Azure services on Tuesday. Microsoft disclosed that the major outage that impacted services including Microsoft 365 and Azure on ...

Microsoft has launched a new Network Security Hub, an enhanced experience that brings together Azure Firewall, Web Application Firewall (WAF) and DDoS Protection under one unified interface. This hub ...