Intermediate Network Security

Test your Intermediate-level Networking Fundamentals Network Security skills in Computer Science Fundamentals. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

Progress: 0%

40 questions remaining

Question 1 of 40Assessment

How does a SYN flood attack exploit the TCP three-way handshake to cause a Denial of Service (DoS)?

A. By sending numerous SYN packets and never responding to the server's SYN-ACK, exhausting resources.

B. By sending a large volume of ACK packets to force the server to recalculate checksums repeatedly.

C. By spoofing the server's IP address and sending FIN packets to terminate legitimate connections.

D. By fragmenting TCP packets so that the server spends CPU cycles reassembling malicious data.

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