NIST NTP servers

Florian Weimer fw at
Wed May 11 19:07:21 UTC 2016

* Chris Adams:

> First, out of the box, if you use the public pool servers (default
> config), you'll typically get 4 random (more or less) servers from the
> pool.  There are a bunch, so Joe Random Hacker isn't going to have a
> high chance of guessing the servers your system is using.

A determined attacker will just run servers in the official pool.

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