JOIN Network Time Foundation: NTP Ntimed Linux PTP RADclock GTSAPI More DONATE NTP: The Network Time Protocol NTP Home | Bugs Contact Documentation Download Links Search NTP users are strongly to take immediate action t0 ensure that their NTP daemons are not susceptible to being used in distributed denial-of-service (DDoS attacks Please also take this opportunity to defeat denial-of-service attacks by implementing_Jngress and Egress filtering_through NETWOUKDATION BCP3B- ntp-4.2.8p15 was released on 23 June 2020. NTP Projects It addresses medium-severity security issue in and provides 13 other non-security fixes improvements over 4.2.8p14. R & D Public Services Please see OuT NTP Security_Notice page for vulnerability and mitigation details. Useful Links Welcome to ntp.org; home of the Network Time Protocol project: Contributors Developer Notes This page is home for the NTP Project (R&D) This web site, and all pages directly contained within, in the domain. Some portions of this site may be copyrighted by other Issues and Bugs authors. Please contact the webmaster with any questions regarding copyright: The NTP software distribution is copyrighted, as described in the NTPcopyighcpage: RFCs Time Servers NTP is a protocol designed to synchronize the clocks of computers over a network: Tarballs NTP version 4, significant revision of the previous NTP standard, is the current development version. It is formalized by RECs released by the IETE Stable: 4.2.8p15 The NTP Project (ReD) 2020/06/23 Dev:: 4.3.99 The NTP Project conducts Research and Development in NTP and produces the Official Reference Implementation of NTP along with the Implementation Documentation: Background 2019/06/07 information about NTP with briefings and bibliography; are available at the Network Time_Synchronization Project Page: RSS The NTP Public Services Project Eer The 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_Suppoted Documentation Issue / Bug_Reporting urged ntpd, 'public are along