The EFF had a project to collect certificates: https://www.eff.org/observatory https://www.eff.org/observatory It was able to spotlights some inconsistencies.

The EFF had a project to collect certificates: https://www.eff.org/observatory https://www.eff.org/observatory It was able to spotlights some inconsistencies. But yes if you don't trust your government and its allies, HTTPS is not going to help a lot.