You are working as a technician at Domain.com. Your boss has heard of attacks that takes control of a session between a server and a client. What kind of attack is he talking about?

A.
session hijacking

B.
malicious software

C.
DDOS attack

D.
Smurf attack

Explanation:
The term Session Hijacking refers to the exploitation of a valid computer session – sometimes also called a session key – to gain unauthorized access to information or services in a computer system. In particular, it is used to refer to the theft of a magic cookie used to authenticate a user to a remote server.