Let’s Encrypt to revoke certain certificates on March 4 March 3, 2020 by admin Tweet Some Let’s Encrypt users have to renew their certificates after a CAA rechecking bug was discovered. Let’s Encrypt will start revoking affected certificates beginning 00:00 UTC March 4. Read more… Neowin Related Posts:Certificates for one of Windows 11's hardware…Microsoft Azure CLX programme adds Data and AI…Let's Encrypt launches 'Generation Y,' shortens cert…Microsoft is updating key Windows security component…The Proton Drive Windows app is live for encrypted…