Microsoft creates separate Windows 11 24H2 update for incompatible PCs

Microsoft confirmed on Tuesday that it’s pushing a revised security update targeting some Windows 11 24H2…

Brute-force attacks target Apache Tomcat management panels

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

Operation Secure disrupts global infostealer malware operations

An international law enforcement action codenamed “Operation Secure” targeted infostealer malware infrastructure in a massive crackdown…

Microsoft fixes unreachable Windows Server domain controllers

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

Microsoft fixes Windows Server auth issues caused by April updates

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

DanaBot malware operators exposed via C2 bug added in 2022

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

ConnectWise rotating code signing certificates over security concerns

ConnectWise is warning customers that it is rotating the digital code signing certificates used to sign…

New Secure Boot flaw lets attackers install bootkit malware, patch now

Security researchers have disclosed a new Secure Boot bypass tracked as CVE-2025-3052 that can be used…

Windows 10 KB5060533 cumulative update released with 7 changes, fixes

Microsoft has released the KB5060533 cumulative update for Windows 10 22H2 and Windows 10 21H2, with…

Microsoft June 2025 Patch Tuesday fixes exploited zero-day, 66 flaws

Today is Microsoft’s June 2025 Patch Tuesday, which includes security updates for 66 flaws, including one…