H12-711_V3.0 Free Practice Test

- (Exam Topic 3)
Which of the following options is not a passive means of obtaining information? ( )[Multiple choice]*

1. A. port scan
2. B. port mirroring
3. C. capture packets
4. D. collect log education

Correct Answer: C

- (Exam Topic 1)
In information security prevention, commonly used security products are firewalls,Anti-DDosequipment andIPS/IDSequipment

1. A. True
2. B. False

Correct Answer: A

- (Exam Topic 1)
Which of the following options are malicious programs? (multiple choice)

1. A. Trojan horse
2. B. Vulnerability
3. C. worm
4. D. Virus

Correct Answer: ACD

- (Exam Topic 2)
The attacker searches the ports currently open by the attacked object by scanning the ports to determine the attack mode. In port scanning attacks, attackers usually use Port Scan attack software to initiate a series of TCP/UDP connections, and determine whether the host uses these ports to provide services according to the response packets. Such network probing is called ______ scanning.[fill in the blank]*
Solution:
port

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 2)
The content of intrusion detection covers all kinds of authorized and unauthorized intrusion behaviors. Which of the following behaviors does not belong to the scope of intrusion detection?

1. A. Impersonate another user
2. B. The administrator deletes the configuration by mistake
3. C. Planting worm Trojans
4. D. leak data

Correct Answer: B