Which of the following intrusion detection systems (IDS) monitors network traffic and compares it against an established baseline?

1. A. Signature-based
2. B. Network-based
3. C. File-based
4. D. Anomaly-based

Correct Answer: D

By gaining full control of router, hackers often acquire full control of the network. Which of the following methods are commonly used to attack Routers?
Each correct answer represents a complete solution. Choose all that apply.

1. A. By launching Sequence++ attack
2. B. Route table poisoning
3. C. By launching Social Engineering attack
4. D. By launching Max Age attack

Correct Answer: ABD

Which of the following Web attacks is performed by manipulating codes of programming languages such as SQL, Perl, Java present in the Web pages?

1. A. Command injection attack
2. B. Code injection attack
3. C. Cross-Site Request Forgery
4. D. Cross-Site Scripting attack

Correct Answer: B

What is the maximum size of an IP datagram for Ethernet?

1. A. 1200 bytes
2. B. 1024 bytes
3. C. 1500 bytes
4. D. 4500 bytes

Correct Answer: C

Which of the following is the default port for Simple Network Management Protocol (SNMP)?

1. A. TCP port 110
2. B. TCP port 25
3. C. TCP port 80
4. D. UDP port 161

Correct Answer: D