A surge in LummaStealer infections has been observed, driven by social engineering campaigns leveraging the ClickFix technique to deliver the CastleLoader malware.

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 ...

Now that Windows 10 has reached the end of support, it's increasingly appealing to cybercriminals. While upgrading is recommended, you don't have to switch immediately—here's how you can keep your ...

This month's big batch of security updates addresses nearly 60 vulnerabilities across Microsoft's various products and ...

Intel and AMD’s 2026 Patch Tuesday advisories address more than 80 vulnerabilities found recently in their products.

The flaw exploits Notepad’s recently added support for Markdown, a formatting language used on websites and in files, to run malicious code on a Windows PC.

Microsoft has patched the Windows Notepad remote code execution vulnerability CVE-2026-20841, warning users to install ...