Virtual Mailhosting System with Postfix G. The purpose of this guide is to establish a virtual mail system that can handle multiple domains with a variety of different interface options.
This is not intended to be used by the average user who is looking for a mail client, this is a full-scale Mail Transfer Agent (MTA) intended for individuals who are hosting their own domains and/or need to provide support for virtual domains. By the end of this guide, you will have an easy method to manage a mail server that supports: Web based system administration Unlimited number of domains Virtual mail users without the need for shell accounts Domain (specific) user names Mailbox quotas Web access to email accounts IMAP and (very optional)POP3 support SMTP Authentication for secure relaying SSL for transport layer security Strong SPAM filtering Anti-Virus filtering Log Analysis.
How to create a self-signed SSL Certificate. Overview The following is an extremely simplified view of how SSL is implemented and what part the certificate plays in the entire process.
Normal web traffic is sent unencrypted over the Internet. That is, anyone with access to the right tools can snoop all of that traffic. EveryDNS.net - free DNS services.