Microsoft recently revealed that it's enhancing protection against dangerous file types and malicious URLs in Teams chats and channels. "Microsoft Teams now blocks messages containing weaponizable ...

Check Point explains that this new technique “tricks people into giving attackers access to their Microsoft accounts. The ...

Microsoft said on Wednesday, May 21 its Digital Crimes Unit partnered with law enforcement and cybersecurity agencies to disrupt an information-stealing malware that infected hundreds of thousands of ...

The cloud's ability to store and seamlessly share vast amounts of information makes it integral to modern-day business operations. However, threat actors frequently target cloud storage accounts with ...

Microsoft said it has detected a new variant of XCSSET, a powerful macOS malware family that has targeted developers and users since at least 2020. The variant, which Microsoft reported Monday, marked ...

Update, August 10, 2025: This story, originally published on August 7, has been updated with additional information following a demonstration of the shared service principal exploit at the Black Hat ...

Microsoft has shared more details about the new Windows 11 administrator protection security feature, which is available in preview and uses Windows Hello authentication prompts to block access to ...

The arrival of generative AI software like ChatGPT prompted immediate speculation that hackers would use those programs to create and fine-tune malware attacks. Products like ChatGPT and Gemini might ...

Microsoft has uncovered a large-scale malvertising campaign that has affected over 1 million devices worldwide. In a blog post detailing its findings, Microsoft revealed that threat actors used ...

In brief: If you're going to visit websites that host pirated video streams, you'd better be willing to accept the risks. That's something owners of the one million devices affected by a malware ...

Microsoft today said computers in countries with high rates of software piracy are more likely to be infected by malicious code because users are leery of applying security patches. "There is a direct ...