Development version and work in progress. Might not work properly and could go down at any time. For the real thing visit www.ssllabs.com instead.

SSL Survey

Internet SSL Survey is an attempt to understand how SSL is used in real life, and to monitor the trends over time. You'll find more information about the survey in the following blog posts (given here in chronological order):

  1. Internet SSL Server Survey at Black Hat USA 2010
  2. SSL Server Survey: what data are we collecting?
  3. SSL Server Survey: So what's with the 22M invalid certificates claim?
  4. Internet SSL Survey 2010 is here!
  5. Qualys SSL Labs releases raw data from the Internet SSL survey