P: Ine NetworkTme Protocoi P Home | Bugs | Contact Documentation Download Links Search NTP users are strongly urged to take immediate action to ensure that their NTP daemons are not susceptible to used in distributed denial-of-service (DDoS) attacks. Please also take this opportunity t0 defeat denial-of- service attacks by implementing lngress and Egress filtering_through BCP3B ntp-4.2.8p15 was released on 23 June 2020. It addresses medium-severity security issue in ntpd, and provides 13 other non-security fixes improvements over 4.2.8p14. Please see our NTP Security_Notice page for vulnerability and mitigation details. elcome to ntp.org; home of the Network Time Protocol project. lis page is home for the NTP Project (R&D) This web site, and all pages directly contained within; are in the public domain. Some portions of this site may be copyrighted by other authors. Please contact the bmaster with any questions regarding copyright: The NTP software distribution is copyrighted; as described in the NIPcopyighpage: TP is a protocol designed to synchronize the clocks of computers over a network: TP version 4, a significant revision of the previous NTP standard, is the current development version. It is formalized by RFCs released by the IETF 1e NTP Project (ReD) NTP Project conducts Research and Development in NTP and produces the Official Reference Implementation of NTP along with the [mplementation Documentation: Background information about NTP; ng with briefings and bibliography; are available at the Network Tme Synchronization Project 1e NTP Public Services Project NTP Public Services Project provides resources for the NTP software available here; which is the Official Reference Implementation of NTP The available resources include: Community_ Supported Documentation Issue Reporting Mailing Lists PublicTime_Server Lists being Page: Bug