r1 - 2011-03-24 - 01:33:23 - SteveKosteckeYou are here: NTP >  Sandbox Web > TestTopic8
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-4.2.8p15 was released on 23 June 2020. It addresses 1 medium-severity security issue in ntpd, and provides 13 non-security bugfixes 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.

NTP on an "intermittant" laptop

  • OS: Debian 6.0
  • Kernel: 2.6.32-5-686 (SMP)
  • version="ntpd 4.2.7p142@1.2483-o Mon Mar 21 15:44:37 UTC 2011 (1)"
  • Network: WiFi

Hourly Offset:


Daily Offset:


Weekly Offset:


Topic attachments
I Attachment Action Size Date Who Comment
pngpng daily_laptop.png manage 14.6 K 2011-03-24 - 01:24 SteveKostecke Daily Offset
pngpng hourly_laptop.png manage 12.5 K 2011-03-24 - 01:24 SteveKostecke Hourly Offset
pngpng weekly_laptop.png manage 14.8 K 2011-03-24 - 01:25 SteveKostecke Weekly Offset
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