Have you received a phone call purporting to be from Microsoft tech support saying an error has been detected on your PC? It's a scam. Here's what to do next
We explain the Poodle SSLv3 flaw - and why it matters
Following the theft of photos from several celebrities' iCloud accounts, we look at how and why your personal information is stolen
If someone is determined enough the chances are they can guess your password using brute force. Here's how to lock down Windows following several failed login attempts
Roll back your PC to a point at which you know it was working well
PLUS: How to delete personal data
From backups to BSODs, Lincoln Spector lists the top 10 tips he's gathered from the past two years of Answer Line letters.
5 important things to do to ensure you don't get scammed
Get rid of those unwated and annoying web browser toolbars
Catch thieves or monitor pets using your PC and a webcam
Create multiple copies of a USB flash drive
How to let your flatmate use your laptop without them looking at your finances
How to unlock your PC or laptop if you have forgotten your password, or the password won't work
Block and allow sites - enable safe searching
11 ways to stop your sensitive information being collected
Click the eye symbol when typing in passwords and you can see what you are inputting
Today's malware can hold your precious files hostage and demand a ransom. Here's how to get those files back.
Follow our privacy tips for Facebook, Twitter, Google+, and Instagram to ensure that you're not oversharing.
Get a notification when an unrecognised device has logged-in to your account