• Entry
  • Reader's guide
  • Entries A-Z
  • Subject index

Computer Viruses

Small, executable software programs that replicate themselves using another program as a host. Just as biological viruses pass from person to person through contact, computer viruses pass from computer ...

Loading
  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles