Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of ...

Viruses have been known to cause system changes that affect external hardware and accessories. Computer operating by itself Computers should not be executing demands without authorisation.

How to effectively remove malware or a virus from your computer with these essential steps to restore your system's security and performance.

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices.

Discover the common signs that your computer may have a virus and how to identify potential threats to your device.

With some basic knowledge, you can prevent most viruses and hackers from having a chance at infecting your computer.

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 ...

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.

To the Editor: I have been teaching information-security courses for over 15 years (“How to Write a Computer Virus, for College Credit,” January 16). Graduates of our program are considered to ...