One of the bugs was discovered by Google's security researchers who investigate government-backed cyberattacks.

Return Pointer Authentication Code is an iOS security feature that aims to stop an attacker from manipulating existing code ...

Summary: Apple has announced that it has patched a couple of zero-day bugs on iOS. The company credits Google’s Threat ...

Microsoft has revealed that a recently patched Windows zero-day flaw was used to spread malware and launch ransomware attacks ...

Today is Microsoft's April 2025 Patch Tuesday, which includes security updates for 134 flaws, including one actively exploited zero-day vulnerability.

Microsoft says the RansomEXX ransomware gang has been exploiting a high-severity zero-day flaw in the Windows Common Log File System to gain SYSTEM privileges on victims' systems.

Microsoft Threat Intelligence Center (MSTIC) and Microsoft Security Response Center (MSRC) have discovered post-compromise exploitation of a newly discovered zero-day vulnerability in the Windows ...

There are several critical fixes for CISOs to worry about — and why were Microsoft patches later than expected?