15 Jun
2016
15 Jun
'16
3:48 p.m.
On Jun 15, 2016, at 9:38 AM, Warren Young wyml@etr-usa.com wrote:
On Jun 15, 2016, at 9:02 AM, Valeri Galtsev galtsev@kicp.uchicago.edu wrote:
I do not see neither starttls.com nor letsencrypt.org between Authorities certificates.
That’s because they are not top-tier CAs.
I forgot to mention that letsencrypt.com uses one of its own certificates. You can use your browser’s certificate detail view to see the chain of trust. I see two levels here: IdenTrust -> TrustID -> Let’s Encrypt.
As for starttls.com, that doesn’t exist; you’re probably confusing it with the SMTP STARTTLS protocol extension. What you mean is startssl.com, which is the main public face of StartCom. StartCom is a top-tier CA.