Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or remote programs by tricking users into clicking specially crafted Markdown ...

Computers of any kind are at risk of receiving malware, and even though Windows 11 comes with Microsoft Defender Antivirus ...

From hidden rows to sheet protection passwords, Excel's "privacy" features are easily bypassed—encryption and deletion are much more watertight.

VeraCrypt is a free, open-source disk encryption software that is available for Linux, MacOS, and Windows. With VeraCrypt, you create a virtual encrypted disk on your internal drive that can then be ...

Microsoft may give your encryption key to law enforcement upon valid request - here's how to keep it safe ...

If your inbox suddenly shows an Instagram "Reset your password" email you never requested, you are not alone. A wave of unexpected reset messages is hitting people right now, and attackers are betting ...

9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to ...

When you think of cyberattacks that compromise your account security, maybe you envisage Microsoft zero-day vulnerabilities being exploited in your software, or perhaps a hacker using ...

If you’re currently having trouble logging in to Windows 11 with your password, it’s not your fault. Microsoft has confirmed that the KB5064081 update from August 2025 may cause Windows 11 to hide the ...

TL;DR: Windows 11's File Explorer remains slower than Windows 10 despite a fix that preloads the app at startup, doubling its RAM usage without significantly improving speed. The slower performance ...

Microsoft warned users that Windows 11 updates released since August may cause the password sign-in option to disappear from the lock screen options, even though the button remains functional. On ...