A computer virus is a type of malware that can spread quickly between computers and other devices. Learn how viruses work and how to protect against them.

A VPN is a secure, encrypted connection that protects your privacy online. Learn what VPNs are, how they work, and why they're essential to your security.

Wondering why your internet is so slow? Read our full guide to find out how to improve your connection right now, whether you're on Wi-Fi or Ethernet.

We all have some concept of hacking - but do you really know what it is? Read our full hacking definition here.

Facebook holds data on billions of people, but what about you? Request a copy of the data that has been collected.

Discover the best iPhone security apps, from private browsing to email and messaging encryption. Safeguard your iPhone privacy today.

Find out what bloatware means for your smartphone or laptop, and how to remove bloatware from affected devices.

Identity theft is a growing threat in our interconnected digital world. Learn what identity theft is, what the warning signs are, and how to prevent it.

The dark web isn't indexed by search engines, so how do people access it and what do they do on darknet browsers? Read our dark web guide to find out.