Your conversations with AI assistants such as ChatGPT and Google Gemini may not be as private as you think they are. Microsoft has revealed a serious flaw in the large language models (LLMs) that ...

According to Microsoft, a zero-day flaw is one that has been publicly disclosed or actively exploited while no official fix ...

Microsoft has concluded its 2025 security updates with a critical Patch Tuesday release, addressing a total of 56 ...

Microsoft fixed 56 Windows security flaws, including an actively exploited privilege-escalation bug and two new command-injection zero-days.

Microsoft’s warning on Tuesday that an experimental AI agent integrated into Windows can infect devices and pilfer sensitive ...

You shouldn’t delay those Windows updates anymore. It patches one flaw hackers are already taking advantage of and two others they know about.

KB5072033 addresses vulnerabilities across Windows systems and Office applications—including one actively exploited zero-day.

Microsoft fixed over 50 security vulnerabilities with December's big Patch Tuesday. One of them is already being actively ...

Microsoft today pushed updates to fix at least 56 security flaws in its Windows operating systems and supported software. This final Patch Tuesday of 2025 tackles one zero-day bug that is already ...

Microsoft Corp. announced today that it is expanding its bug bounty program with a new policy that brings all of its online ...

Other increases are substantial. The cost of the Microsoft 365 versions aimed at frontline workers, F1 and F3, will rise ...

Meanwhile, Google is also developing its own security-minded AI agents including one that can triage security alerts by ...