To make matters worse, infected computers are often asymptomatic and appear to be functioning normally. Many Trojan viruses don't slow your computer down or make your cursor go crazy.

From macro viruses and boot sector viruses to droppers and packers, here’s a look at 9 common virus types, what they do, and the function they perform for attackers.

LLMDA is just a three-inch-long, one-inch-wide glass slide. But on top of that tiny, glass slide sit 388,000 probes that seek out more than 2,000 types of bacteria and 900 types of viruses.

Viruses, worms, and Trojans are three types of malicious software (malware) that can cause harm to computer systems and networks.

A computer virus is a form of malicious software that piggybacks onto legitimate application code in order to spread and reproduce itself.

Authorities say the inventor of a computer virus that infiltrated a million computers worldwide and opened the door for the theft of at least $50 million has pleaded guilty to federal charges in ...

There are three types of Web Browser redirect viruses, which are search redirects, homepage redirects, and ad redirects. Each of these different types are explained below.

There are three different ‘types’ of long Covid, London researchers have revealed, each with its own set of symptoms. Researchers at King's College London examined 1,459 people living with ...

There are three broad categories of coronavirus tests in the U.S. Two diagnose whether you have an active infection, and a third indicates if you previously had the virus.

Flu season is here, and there are 3 different types of flu viruses to watch out for. Here's what you need to know.