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.

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Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.

This is a subscription service to be automatically notified by e-mail when topics change in this TWiki web. This is a convenient service, so you do not have to come back and check all the time if something has changed.

The notification interval is 2 hours. If you wish to have more control over notification of changes (e.g. immediate notification of changes to Webs or topics, notifications defined with regexes) you should take a look at the NotificationPlugin. To use the NotificationPlugin you must create a Users.YourWikiNameNotifyList and populate it with the contents of the NotificationPluginListTemplate.

To subscribe to this WebNotify service please add a bullet with your WikiName in APLPHABETICAL order to this list:

Format: <space><space><space>, followed by:
* Users.yourWikiName (if you want that the e-mail address in your home page is used)
* Users.yourWikiName - yourEmailAddress (if you want to specify a different e-mail address)
* Users.anyTWikiGroup (if you want to notify all members of a particular TWikiGroup)

Related topics: TWikiUsers, TWikiRegistration

* GervaseMarkham