Microsoft confirmed on Tuesday that it's pushing a revised security update targeting some Windows 11 24H2 systems ...

A coordinated campaign of brute-force attacks using hundreds of unique IP addresses targets Apache Tomcat Manager interfaces ...

Microsoft has resolved a known issue that caused some Windows Server 2025 domain controllers to become unreachable after a ...

An international law enforcement action codenamed "Operation Secure" targeted infostealer malware infrastructure in a massive ...

Microsoft has fixed a known issue causing authentication problems on Windows Server domain controllers after installing the ...

Security researchers have disclosed a new Secure Boot bypass tracked as CVE-2025-3052 that can be used to turn off security ...

A new attack dubbed 'EchoLeak' is the first known zero-click AI vulnerability that enables attackers to exfiltrate sensitive data from Microsoft 365 Copilot from a user's context without interaction.

A vulnerability in the DanaBot malware operation introduced in June 2022 update led to the identification, indictment, and ...

An APT hacking group known as 'Stealth Falcon' exploited a Windows WebDav RCE vulnerability in zero-day attacks since March 2025 against defense and government organizations in Turkey, Qatar, Egypt, ...

Today is Microsoft's June 2025 Patch Tuesday, which includes security updates for 66 flaws, including one actively exploited ...

Microsoft has released Windows 11 KB5060842 and KB5060999 cumulative updates for versions 24H2 and 23H2 to fix security ...

The Texas Department of Transportation (TxDOT) is warning that it suffered a data breach after a threat actor downloaded ...