Viruses
·
Downloading a virus is easy, and often unknown.
·
Globally, about 64% of companies were hit by at least
one virus in the year 2001, which is up from 53% the
year 2000. In the United States, viruses stung 69%
of companies.
·
Some common ways of getting viruses are through email,
downloading files, instant messaging programs, and
sharing on local networks.