Authentication is a way to prove an email isn’t forged. To sign you self hosted emails and avoid them from being flagged as spam, here are the steps to follow. […]
DKIM is an Internet Standard that enables a person or organisation to associate a domain name with an email message. This, in effect, serves as a method of claiming responsibility […]
Install phpmyadmin Download and configure roundcube Create the roundcube database Nginx configuration file test nginx configuration Configuration of roundcube Now you can open your browser http://your-ip-or-domain/webmail/installer to continue the installation reference https://linoxide.com/mail/configure-postfix-webmail-ubuntu/
To receive mail a prerequisite is to have a fixed IP, a DNS server running either on your own server or to a hosting provider on which you can modify the […]
sudo apt updatesudo apt install wget php-cli php-zip unzip php -r “copy(‘https://getcomposer.org/installer’, ‘composer-setup.php’);” HASH=”$(wget -q -O – https://composer.github.io/installer.sig)” php -r “if (hash_file(‘SHA384’, ‘composer-setup.php’) === ‘$HASH’) { echo ‘Installer verified’; } […]