online protectionPoll: What Security Measures Do You Take?
Data backup as elemental security
It was a very typical situation of “yesterday it worked!” In the morning, the accountant’s laptop would not turn on. More precisely, it did turn on but the operating system
Tips
TipsUnplugged: how to disable AI on your computer and smartphone
Tired of hallucinations in AI overviews, and have no clue as to why or how Copilot suddenly appeared on your PC? Here’s a guide to switching off those intrusive AI features in popular services.
Browser-in-the-browser attacks: from theory to reality
A browser-in-the-browser attack, theoretically described in 2022, has been adopted in real-world phishing. We break down how it works, and how to spot a fake authentication window.
The ExifTool vulnerability: how an image can infect macOS systems
An in-depth analysis of CVE-2026-3102, a vulnerability posing a potential threat to anyone processing images on a Mac.
How to recognize a deepfake: attack of the clones
Learn how to spot deepfakes in photos, videos, voice messages, and video calls in real time.