CompTIA Network+ N10-009 Practice Question

Which of the following best describes the function of an intrusion prevention system (IPS)?

  • It filters incoming network traffic to protect the network from unauthorized access.

  • It facilitates requests between a client and another server to provide anonymity and caching services.

  • It detects potentially harmful activities within a network and actively blocks them.

  • It only alerts the network administrator about potential security breaches without taking any action.

CompTIA Network+ N10-009
Networking Concepts
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