What is the most common method by which viruses spread?
A)By reading the e-mail address book and mailing itself to everyone listed.
B)By scanning the computer and following network connections.
C)By accessing the e-mail database and cloning sent mail.
D)By users downloading and installing unauthorized files from the Web.

Question

Quizplus · Accepted Answer

Viruses often spread by accessing a user's email address book and sending themselves to all contacts, exploiting the trust and familiarity of email communication.

What Is the Most Common Method by Which Viruses Spread