Microsoft security experts are warning about a new scam targeting Windows PCs. Cybercriminals are using WhatsApp as a ...

Think twice before opening unexpected WhatsApp attachments—a new kind of malware attack has let hackers seize control of ...

When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

A convincing Microsoft lookalike tricks users into downloading malware that steals passwords, payments, and account access.

The multi-stage campaign targeting South Korea uses weaponized Windows shortcuts and GitHub-based command and control to ...

I may or may not write and publish a short e-book about Markdown sometime this year, most likely as part of a monthly focus.

Shortly after the release of macOS 26.4 Tahoe (see “ OS 26.4 Adds AI-Generated Playlist Playground, Separates Family Sharing Purchases,” 25 March 2026), several TidBITS Talk users began reporting ...

A malware campaign uses WhatsApp messages to deliver VBS scripts that initiate a multi-stage infection chain. The attack ...

When somebody sends you a document as an attachment, don't just open it. Use the free tool Dangerzone to scrub it clean of ...

Virginia Beach is looking for some help with their foster care program — but you won’t be looking after dogs or children. Instead, you’ll be looking after adults. It’s a different kind of foster care ...

The attack chain relies on delayed execution, trusted Windows utilities, and legitimate hosting services to maintain ...

Debloat tools claim to make Windows 11 more efficient by removing unnecessary processes and freeing up RAM. In practice, that ...