https://crt.sh/?id=432077073 I use acme.sh to apply for this cert at May 1 0:13 (GMT +8) but it notbefore date is Apr 30 15:13:10 2018 GMT (equal to Apr 30 23:13:10 GMT +8) SCT timestamp is also 2018-04-30 16:13:10 UTC so not my computer time wronged. so i want to know that why it is before 1 ho…

Let’s Encrypt certificates are intentionally backdated by 1 hour.

[image] _az: Let's Encrypt certificates are intentionally backdated by 1 hour. ... to avoid issues with clock skew. [image] Issued cert date shows GMT-1 instead of GMT @…

So is the real cert life then only 89 days and 23 hours? - LOL

Why my LE cert notbefore date one hour before i apply to issue

Help

tob May 1, 2018, 10:12am 3

... to avoid issues with clock skew.

Topic		Replies	Views
Valid from date on cert off by 1 hour Help	1	1035	October 1, 2019
Certificate Not Valid Before dated 1 hour prior to generation Help	2	1931	November 28, 2017
Certificates issued one hour too early? Issuance Tech	1	1554	November 30, 2021
Issued cert date shows GMT-1 instead of GMT	4	2873	March 20, 2016
Renewal: blackout problem when client's time behind server's time Feature Requests	5	1152	July 3, 2020

Why my LE cert notbefore date one hour before i apply to issue

Related topics