Certificate authority network
December 14, 2012 Leave a comment
Researchers at Berkeley created a map of Certificate Authorities.
http://notary.icsi.berkeley.edu/trust-tree/
The EFF SSL Observatory also tracks Certificate Authorities and has a downloadable MySQL table of them.
https://www.eff.org/observatory
Also ICIS Certificate Notary system by Berkely
http://notary.icsi.berkeley.edu/