On 06/16/2016 10:53 AM, Walter H. wrote: > lets encrypt only trusts for 3 months; would you really except in an > onlineshop, someone trusts this shop? > let us think something like this: "when the CA only trusts for 3 > months, how should I trust for a longer period > which is important for warranty ..." I doubt that most users check the dates on SSL certificates, unless they are familiar enough with TLS to understand that a shorter validity period is better for security.