Install on Debian 7 "Wheezy" Repo for the ct-* packages and dependencies not available in wheezy: # echo "deb http://non-gnu.uvt.nl/debian wheezy uvt" > /etc/apt/sources.list.d/uvtnongnu.list # apt-get update Install it: # apt-get install ct-server Generate server key: # touch /etc/ct/ct-server-key.pem # chown root:certificate-transparency /etc/ct/ct-server-key.pem # chmod 640 /etc/ct/ct-server-key.pem # openssl ecparam -out /etc/ct/ct-server-key.pem -name prime256v1 -genkey Put trusted CA certs in /etc/ct/trusted.pem Start the server: # service ct-server start