Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

Apple launched its famous "Get a Mac" campaign in 2006 that was largely focused on presenting Macs as a better alternative to PCs. In one of the classic Apple commercials from the campaign, actor ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...

Breaking news headlines, stories and live updates on current affairs from across the globe. Complete coverage on the latest ...

The best defence is a strong, unique password for each account. Avoid simple words or common phrases. Using a password manager can help you create and remember these complex passwords. Also, turn on ...

After 33 years, Bernardo Quintero decided it was time to find the person who changed his life — the anonymous programmer who created a computer virus that had infected his university decades earlier.