If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.

In a surprising turn of events, Microsoft has issued yet another statement regarding an error that impacted Windows Firewall with Advanced Security. While the company ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

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 ...

Critical remote code execution flaw in Windows Server is being exploited in the wild, despite previous updates ...

Microsoft's Entra product announcements on Tuesday elicited some questions, which were answered today by Alex Simons, corporate vice president of product management at the Microsoft Identity and ...