Question

Which of the following is characterized by an attacker using a sniffer to monitor traffic between a victim and a host? a.Active hijacking b.Passive hijacking c.Session ID d.Session key

Answer 1

b. Passive hijacking is characterized by an attacker using a sniffer to monitor traffic, without alerting the victim or the host to their presence.

Step-by-step explanation:

The scenario described where an attacker uses a sniffer to monitor traffic between a victim and a host is characterized by b.Passive hijacking .

Unlike active hijacking, where the attacker would intercept and possibly alter the communication between the victim and host, passive hijacking simply involves the attacker covertly listening to the communication exchange, usually for the purpose of gathering information without being detected.

This type of attack is often used to obtain sensitive information such as passwords, session IDs, and other credentials that could be used for more malicious purposes.