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NTP users are
strongly
[0 take immediate action t0 ensure that their
NTP daemons are not
susceptible to
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-4.2.8p15 was released on 23 June 2020.
It addresses 1 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_
Co
De
Icome to ntp org; home of the Network Time Protocol project:
Is:
s page is home for the NTP Project (R&D) This web site; and all pages directly contained within; are in the
domain.
Ti
portions of this site may be copyrighted by other authors. Please contact the webmaster with any questions regarding
yright: The NTP software distribution is copyrighted, as described in the NTP copyrightpage:
St
P is a protocol designed to synchronize the clocks of computers over a network
P version 4. a
significant revision of the previous NTP standard; is the current development version. It is formalized by RECs
De
ased by the [ETF
2 NTP Project (ReD)
NTP Project conducts Research and Development in NTP and produces the Official Reference Implementation of NTP along
urged
being
public