Re: [Ntp] NTPv5 draft

"Salz, Rich" <rsalz@akamai.com> Mon, 07 December 2020 22:34 UTC

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From: "Salz, Rich" <rsalz@akamai.com>
To: Hal Murray <hmurray@megapathdsl.net>
CC: "ntp@ietf.org" <ntp@ietf.org>
Thread-Topic: [Ntp] NTPv5 draft
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Date: Mon, 07 Dec 2020 22:34:54 +0000
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References: <rsalz=40akamai.com@dmarc.ietf.org> <1204B871-7728-45DA-B628-8F79BD074A96@akamai.com> <20201207211958.511E240605C@ip-64-139-1-69.sjc.megapath.net>
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Subject: Re: [Ntp] NTPv5 draft
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>    Assuming you do mean requires, I'll pay a lot more attention to your argument if you outline a plan for getting the existing user base to demand authenticated time.

NTPv5, a new version of the NTP protocol, will include authenticated servers. NTPv5 clients will also be able to detect if server messages were modified in-transit.

NTPv5 is the carrot, or the stick, depending on how you want to look at it.