Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP addresses spread across multiple regions.

Cloudflare CEO Matthew Prince apologises for the firm's worst outage in years and shares details of how a change to database ...

Initially though to be a DDoS attack, the incident was actually due to a routine change in permissions that caused widespread ...

Cloudflare’s bot management system classifies bots as good or bad with “a machine learning model that we use to generate bot ...

An event at Cloudflare that crippled large portions of the internet yesterday was not caused by a cyber attack or malicious ...

Huge chunks of the internet were completely unavailable yesterday, with many other websites and services experiencing slow performance. It ...

Microsoft recently mitigated a record-breaking distributed denial-of-service (DDoS) attack aimed at its Azure cloud service.

Cloudflare said the service disruption that led to significant customer outages on November 18, 2025 was not the result of a ...

Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP addresses spread across ...

Microsoft has disclosed that its Azure cloud network was recently hit by one of the largest distributed denial-of-service ...

Many popular internet services experienced slowdowns and outages Tuesday morning, with the major web infrastructure company ...

The denial-of-service (DDoS) attack detected on Microsoft’s cloud on October 24 has been taken down, the Windows operating system developer said on Monday.