I’m curious what the benefits are of paying for SSL certificates vs using a free provider such as letsencrypt.
What exactly are you trusting a cert provider with and what are the security implications? What attack vectors do you open yourself up to when trusting a certificate authority with your websites’ certificates?
In what way could it benefit security and/or privacy to utilize a paid service?
And finally, which paid SSL providers are considered trustworthy?
I know Digicert is a big player, but their prices are insane. Comodo seems like a good affordable option, but is it a trustworthy company?
Would you accept a certificate issued by AWS (Amazon)? Or GCP (Google)? Or azure (Microsoft)? Do you visit websites behind cloudflare with CF issued certs? Because all 4 of those certificates are free. There is no identity validation for signing up for any of them really past having access to some payment form (and I don’t even think all of them do even that). And you could argue between those 4 companies it’s about 80-90% of the traffic on the internet these days.
Paid vs free is not a reliable comparison for trust. If anything, non-automated processes where a random engineer just gets the new cert and then hopefully remembers to delete it has a number of risk factors that doesn’t exist with LE (or other ACME supporting providers).