Millions of Teams users face email hijacking risk from attackers exploiting legitimate collaboration tools with clever social ...

Signed, side loaded and compromised. That’s how security researchers at the Ontinue Cyber Defence Centre have described a sophisticated multi-stage attack that starts with a Microsoft Teams message ...

The warning came from researchers at Las Vegas-based AI security outfit Abnormal, industry news site TechRadar reports. Over 900 organizations, mostly in the U.S., U.K., Canada, and Australia, have ...

Microsoft is sounding the alarm, and this time, the warning hits home for everyday users. Hackers are now turning Microsoft Teams security threats into real-world dangers that go far beyond corporate ...

The company said the hackers compromised a ‘legacy’ account that didn’t have multifactor authentication enabled, in an attack that ultimately led to accessing senior Microsoft executive accounts.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. A new analysis from Stamatis Chatzimangou, a member of the ...

Microsoft said Friday that Russian hackers accessed the email accounts of several senior executives at the company, taking email messages and attached documents in a cyberattack that began in November ...