Q1
Easy
Which of the following is not a VALID basic criteria for rule in the firewall policy?
IT & Programming
Firewall MCQ Questions
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- Answered
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Q2
Easy
✓ Correct
✗ Incorrect
The basic concept of a SYN flooding attack lies in the design of what handshake that begins a TCP connection?
Explanation
The 3-way handshake (SYN, SYN-ACK, ACK) begins TCP connections. SYN flood attacks exploit this by sending many SYN requests without completing the handshake, exhausting server resources.
Q3
Easy
✓ Correct
✗ Incorrect
What is the primary purpose of a firewall?
Explanation
The primary purpose is to Inspect packets. Firewalls examine packet headers and contents to make filtering decisions based on security rules, blocking threats while allowing legitimate traffic.
Difficulty
Sign in, then clear easy
Sign in, then clear medium
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