Don't update NTP – stop using it - Hanno's blogUpdate: This blogpost was written before NTS was available, and the information is outdated. If you are looking for a modern solution, I recommend using software and a time server with Network Time Security, as specified in RFC 8915. tl;dr Several severe vulnerabilities have been found in the time setting software NTP. The Network Time Protocol is not secure anyway due to the lack of a secure auth
