Viruses And Malicious Software: How To Protect Your Computer How to protect your computer from viruses and malicious software.Malicious software, or malware, is likely the most widespread problem faced by computer users today. As a computer technician, I find that about three out of four jobs I do for home computer users are to remove malware in one form or another.Malware programs come in several forms: Spyware and adware track your activities when surfing...... Similar Editorial : by Kara Glover. | Source : Adware And Spyware Software