The talk will discuss how (tools and methods used) you quickly scan a large sample of the internet's HTTPS-servers and what, if any, conclusions could be made from the resulting data. The questions I try to find a answer for are:

• How many of the Fortune 500 and Top 10'000 websites (according to Alexa) offer an HTTPS-enabled browser experience to their visitors?
• How is the HTTPS-server configured in regards to SSL-protocols offered, key exchange and key lengths (bit-size)?
• Are there any correlation between company size, industry or popularity and the HTTPS-enabled browsing experience and the HTTPS-configuration?

I hope to see you there, and if you register within the next 24 hours you still get the early bird price at a €50 discount (€300 instead of €350)!