OpenCanary - NTP Monlist Request Detected
This rule detects when an OpenCanary honeypot's NTP service receives a 'monlist' request. The 'monlist' command is a deprecated feature in NTP that can be abused for amplification attacks (Network Denial of Service). Detecting this activity on a honeypot indicates an adversary is likely scanning for vulnerable NTP servers or attempting to use the honeypot in an amplification attack.
Sigma
