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.

To start working with files in your newly-cloned repository, your best bet is just to "check out" every single file throughout the entire repo (if they aren't already). You can be selective about what to check out but, for now, you might as well just get everything.

From the root of your cloned repo, this command will check out (with read-only permissions) everything recursively:

 $ bk -r co -q

Please note that the NTP project has its repos set up to automatically check out all of the files in the repo in edit mode (with read-write permissions).