A virus typically consists of what major parts (choose all that apply):

A.
a mechanism that allows them to infect other files and reproduce” a trigger that activates delivery
of a “”payload”””

B.
a payload

C.
a signature

D.
None of the choices.

Explanation:
“A virus typically consist of three parts, which are a mechanism that allows them to infect other files
and reproduce a trigger that activates delivery of a “”payload”” and the payload from which the virus
often gets its name. The payload is what the virus does to the victim file.”