NTP users are strongly urged to take immediate action to ensure that their NTP daemon is not susceptible to use in a reflected denial-of-service (DRDoS) attack. Please see the NTP Security Notice for vulnerability and mitigation details, and the Network Time Foundation Blog for more information. (January 2014)
List of NTP users
Please take the time and add yourself to the list. To do that fill out the form in TWikiRegistration. This will create an account for you which allows you to edit topics.