r4 - 2015-01-23 - 13:07:16 - DL8OBHYou are here: NTP >  Users Web > TWikiUsers > DL8OBH
NTP users are strongly urged to take immediate action to 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 Ingress and Egress filtering through BCP38.

ntp-4.2.8p14 was released on 03 March 2020. It addresses 2 medium-severity security issues in ntpd, and provides 47 non-security bugfixes and 4 other improvements over 4.2.8p13.

Please see the NTP Security Notice for vulnerability and mitigation details.

Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.
UserForm
FirstName Olaf
LastName Moeller
OrganisationName Amateur Radio
OrganisationURL 44.225.94.177
Profession HAM Radio Amateur
Country Germany
State

Address

Location Ilsede nr. Hanover
Telephone

VoIP

InstantMessaging (IM)

Email af0a@qsl.net
HomePage dl8obh.users.dk0mav.as64643.de.ampr.org, time.dk0mav.as64643.de.ampr.org
Comment NTP and more Time-Protocols for the european Amateur-Radio HAMNet:
Daytime Protocol (RFC 867) TCP/UDP-Port 13 (http://en.wikipedia.org/wiki/Daytime_Protocol)
Time Protocol (RFC 868) TCP/UDP-Port 37 (http://en.wikipedia.org/wiki/Time_Protocol)
Network Time Protocol NTPv4(RFC 5905) TCP/UDP-Port 123 (http://en.wikipedia.org/wiki/Network_Time_Protocoll)
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