We are in the process of renewing our SSL certificate to allow all of our websites to function under https. As you can see our main website is all set. The GeoSummit site and other conference and summit websites need to be migrated to take advantage of our new certificate. They will be up and running under https very soon. They are safe to visit since we are not asking you for any information. We will send out another post when these sites are up and running under https. Thank you for your patience.