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

It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead A computer virus is a type of program that, much like a regular virus, ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

The best defence is a strong, unique password for each account. Avoid simple words or common phrases. Using a password ...

Software is computer code that tells a computer how to perform a specific task. There are many kinds of software, including operating systems, applications, and malware. Software can be distributed ...

BOSTON (Reuters) - Apple Inc is fighting what security experts say may be the most pernicious types of computer virus to ever target its line of Mac computers. The company has issued a security ...

While surfing the internet, some users have seen a popup message saying Your computer has been compromised or hacked. Different users have seen this message on ...

Computer Trojans received their name from the infamous mythological horse. The Trojan’s basic mission is to mislead people of its real goal. A Trojan is malicious software that usually needs to be ...

With dubious reports of a nascent malware menace threatening Mac OS X's current status as (for all intents and purposes) a virus-free platform, many readers have inquired about the need for ...