An attacker uses a network device to take over an existing connection between two network...

Session hijackingoccurs when an attacker takes over an established connection between two devices, often by stealing session tokens or manipulating network traffic. This allows the attacker to impersonate a legitimate user and gain unauthorized access.

Dictionary attackinvolves password guessing, not hijacking active connections.

Social engineeringtricks users into providing information but does not hijack sessions.

IP address spoofingdisguises the attacker's identity but does not necessarily take over a session.