Installing an SSL via Vesta Control Panel Installing a free Let’s Encrypt SSL via terminal Installing SSL via Vesta Control Panel To add a SSL to a website in Vesta, you must first complete the following: Add the domain name Change DNS to the...
Recently on a cPanel/WHM server, all SSLs’ were replaced with self-signed certificates issued by DDoS-Filter.domain DDoS-Filter.domain This is an indicator of DDoS protection (mitigation) that was triggered either by a large number of...
Here is how to solve the following error in WHM / cPanel: stream_socket_enable_crypto(): Peer certificate CN=`xxxx.com' did not match expected CN=`smtp.sendgrid.net' As of PHP 5.6 peer verification is enabled by default (). If you are running WHM /...
Recently I was tasked to install a free SSL certificate from LetsEncrypt on a local Linux machine that was running Zimbra Mail Server. The task seemed simple, and I had no problem generating and installing the certificate from LetsEncrypt on Linux...
To set SSL on Tomcat, we need a digital certificate that can be created using Java keytool for the development environment. For the production environment, you should get a certificate from trusted providers such as Lets’ Encrypt...
Install Let’s Encrypt Free Certificate with IIS on Windows
When connecting to a mail server over SSL via an email client (e.g. Outlook), connection fails with the following message: Your server does not support the connection encryption type you have specified. Try changing the encryption method. and in...
On a website that is password protected using Apache basic authentication to auto-renew SSL we need to make the .well-known folder to be accessible without password. Password protected Apache website: <Directory "/var/www/html/"> AuthType...