Macworld

How to use CleanMyMac to delete old files and speed up your Mac

If your Mac is a few years old then you may well find that it’s not as quick on its feet as it used to be – it may take a long time to start up properly, or to open and launch apps, or you may find ...
MUO on MSN

Excel finally speaks regex, and it cleans the data I used to fix by hand

I didn't realize how much time I spent on cleanups until regex let me stop.

With Just 1 Click, Researchers Figured Out How to Hijack Microsoft Copilot to Steal Your Data

A recent Microsoft Copilot exploit demonstrates how AI can make existing cybersecurity bugs even more virulent.

Critical Copilot vulnerability allowed hackers to steal 2FA code from users

Last Tuesday, Microsoft patched a vulnerability it rated as max critical in its M365 Copilot AI platform. On Monday, the ...
The Next Web

A single click on a Microsoft link could have drained your inbox. Here’s how SearchLeak worked.

Varonis chained three bugs in Microsoft 365 Copilot Enterprise Search into a one-click data theft path that bypassed phishing filters and CSP protections.