Apple and other browser vendors (Chrome and Firefox so far) have decreed that the maximum validity period for SSL certificates will be 398 days starting on Sept 1st 2020.
See (for example): https://www.zdnet.com/article/apple-strong-arms-entire-ca-industry-into-one-year-certificate-lifespa...
We have GD certificate that is about to renew, should I change it from "2 years" renewal to "1 year" or are GD going to change this anytime soon?
What about existing certificates that will have more than 398 days to run on 1st Sept? I guess a "re-key" will be neccessary?