D. To block unauthorized access while permitting authorized communications
Answer: Option D
Solution (By JKSSB Mock Tests)
A network firewall controls incoming and outgoing network traffic based on security rules, allowing authorized traffic and blocking unauthorized access.
What social engineering technique involves an attacker making up an elaborate scenario—such as pretending to be an internal IT technician—to trick an employee into giving up account credentials?
Explanation:
Pretexting is the act of creating an invented scenario (the pretext) to persuade a targeted victim to release information or perform an action they wouldn't normally do.
An attacker uses specialized software to capture, inspect, and log unencrypted data packets as they travel across a shared public Wi-Fi network. This exploit is classified as a/an:
Explanation:
Packet sniffing or eavesdropping intercepts raw data frames over network links, allowing threat actors to spy on unencrypted confidential payloads.
No comments yet. Be the first to start the discussion!