Regarding intrusion prevention, which of the following option descriptions is wrong
A. Intrusion prevention is a new security defense technology that can detect and prevent intrusions.
B. Intrusion prevention is a security mechanism that detects intrusions (including buffer overflow attacks, Trojan horses, worms, etc.) by analyzing network traffic
C. Intrusion prevention technology, after discovering an intrusion, the firewall must be linked to prevent the intrusion
D. Intrusion prevention can block attacks in real time.
Answer:C
Regarding intrusion prevention, which of the following option descriptions is wrong
A. Intrusion prevention is a new security defense technology that can detect and prevent intrusions. B. Intrusion prevention is a security mechanism that detects intrusions (including buffer overflow attacks, Trojan horses, worms, etc.) by analyzing network traffic C. Intrusion prevention technology, after discovering an intrusion, the firewall must be linked to prevent the intrusion D. Intrusion prevention can block attacks in real time.