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> Make certs expire in the middle of the afternoon on a business day wherever your operators live and work. If I can predict that 20 years into the future I wo
by jldugger 6y ago
> Make certs expire in the middle of the afternoon on a business day wherever your operators live and work.
If I can predict that 20 years into the future I wouldn't be in the SRE business.
- jeffbee 6y agoI think it was foreseeable even in dark days of the year 2000 that this certificate expired after business hours globally. But your statement is really pointing out that nobody should be making long-lived certificates.
- solarengineer 6y agoIf you were to issue certs for short durations, and also maintain a calendar of cert expiry, those certs could be renewed in a timely manner. In other scenarios where one would want to issue fresh certificates (receiving Ops control from other orgs, credentials refresh for what ever reason), one can still do so without waiting for the current certificates to expire.