Câu 64: GPPA: GIAC Certified Perimeter Protection Analyst

You work as a Network Administrator for ABC Inc. The company has a TCP/IP-based routed network. You have recently come to know about the Slammer worm, which attacked computers in 2003 and doubled the number of infected hosts every 9 seconds or so. Slammer infected 75000 hosts in the first 10 minutes of the attack. To mitigate such security threats, you want to configure security tools on the network. Which of the following tools will you use?

1. A. Intrusion Detection Systems
2. B. Anti-x
3. C. Intrusion Prevention Systems — đáp án hiện tại
4. D. Firewall