A week in security (March 12 – March 18)

Last week on Malwarebytes Labs, we took a look at the inner workings of a fileless attack, explored what happened in a zero day ransomware attack aimed at South Koreans, gave you hints and tips for avoiding cold calls, and took a deep dive into the secretive world of GrayKey. Other news The Equif...

Zero-Day Warning! Ransomware targets Microsoft Office 365 Users

If just relying on the security tools of Microsoft Office 365 can protect you from cyber attacks, you are wrong. Variants of Cerber Ransomware are now targeting MS Office 365 email users with a massive zero-day attack that has the ability to bypass Office 365's built-in security tools. According ...