Combinatie Perfecta :
1 Bucata VPS ( centos 6.7 + < 7.00 )
2 Centos Web Panel instalat
cd /usr/local/src
wget http://centos-webpanel.com/cwp-latest
sh cwp-latest
3 Accesand : ip:2030/index.php?module=letsencrypt veti da de un meniu
Letsencrypt Manager [INSTALLED]
By Installing Letsencrypt you will be able to install free Letsencrypt SSL certificates.
Letsencrypt certificates are autorenew'ed daily by the cronjob, Autorenew status [INSTALLED]
Concluzie : Prin cativa pasi va puteti instala un manager de certificate ssl gratuit si puteti transforma http in https ...