Information Security
Discover the most common QR code risks and how to stay safe as a regular user, plus tips for sharing your codes securely as a creator or business.
By Richard Ernszt in Information Security on February 17, 2026
Learn what Potentially Unwanted Programs (PUPs) are, the risks they pose, how to spot them on your system, and how to remove them—all in one guide.
By Richard Ernszt in Information Security on February 13, 2026
Learn how to switch off Gemini in Gmail, Workspace, and more. Protect your privacy and avoid unwanted AI suggestions in your emails and documents.
By Richard Ernszt in Information Security on January 20, 2026
Password attacks are one of the most common causes of account compromise, but most are easy to prevent. Learn how password attacks work and how to stop them.
By Ray Walsh in Information Security on January 14, 2026
Have you encountered a popup warning you about an Apple security alert? It’s a common scam. We’ll explain how to stop it from happening again in the future.
By Ian Garland in Information Security on January 12, 2026
Find out how to delete your Skype account and why you should do so in the first place. Plus, some useful Skype alternatives for personal or work chats.
By Richard Ernszt in Information Security on January 12, 2026
We look at reviewer experiences to determine whether Booksi is legit. Plus, we list ways to avoid online booking scams and what to do if you get scammed.
By Richard Ernszt in Information Security on January 8, 2026
Discover what cookieless tracking is, which techniques exist, how it compares to traditional cookies, and steps you can take to limit it.
By Richard Ernszt in Information Security on December 30, 2025
Ever wondered how hackers manipulate DNS to redirect users to cloned websites? In this guide, we explain how DNS cache poisoning and DNS spoofing attacks work.
By Ray Walsh in Information Security on December 2, 2025
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