June 5, 2017Jessica BrownFacebook Shared
LetsEncrypt.org is a “Certificate Authority” – meaning it has license to dispense SSL (TLS) certificates for websites. Because its “free” price would undercut many legitimate businesses, they limited its certificates to a 90 day (3 month) lifespan. This means unless you’re using CPanel etc, you will have to refresh the certificate every 90 days.
Source: Let’sEncrypt SSL Certificates Tutorial – Free SSL Certificates For Websites & Apps