How can your computer get a virus, trojan, work or spyware? What are the ways malware can infect your Windows computer? What types of files carry viruses and malware? We will touch upon these ...

Similarly, viruses can infect your computer when you visit fraudulent websites. Sometimes you can inadvertently install a virus from an infected external drive, such as a USB flash drive.

How to tell if there's spyware or a virus on your computer with seven warning signs your device is infected and what to do about it ...

One sign that your computer might be infected is when you spot missing files. You may also notice new files mysteriously appearing.

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices. You might be infected with a virus if your computer suddenly starts running more ...

What do computer viruses do? Imagine an application on your computer has been infected by a virus. (We’ll discuss the various ways that might happen in a moment, but for now, let’s just take ...

Is your Windows computer infected? Learn to recognize malware infections and signs, symptoms that will tell you if your Windows PC has a computer virus.

Some of the viruses that are hitting Tufts' computers are outpacing even the most sophisticated anti-virus software, and users must constantly update their virus protection with the newest guards.

A new virus is the first ever to infect picture files, though it is not currently attacking computers. Called "Perrun," it worries researchers because it is the first to be able to cross from ...