Noticing latency issues at its connection to the Internet, a company suspects that it is being
targeted in a Distributed Denial of Service attack. A security analyst discovers numerous inbound
monlist requests coming to the company’s NTP servers. Which of the following mitigates this
activity with the LEAST impact to existing operations?
A.
Block in-bound connections to the company’s NTP servers.
B.
Block IPs making monlist requests.
C.
Disable the company’s NTP servers.
D.
Disable monlist on the company’s NTP servers.