Postgrey vs Virtualmin
A side-by-side look at Postgrey and Virtualmin. For an in-depth review of either product, follow the links below.
Postgrey
Network & Admin
Postgrey is an SMTP proxy program that temporarily delays mail delivery to help mitigate spam. It uses greylisting to reject initial email delivery attempts, forcing email servers to retry sending messages and confirming they are not spammers.
greylistingsmtpemail-deliveryantispam
Virtualmin
Network & Admin
Virtualmin is an open source web hosting control panel that simplifies server administration. It allows managing domains, websites, databases, mailboxes and more from a single interface.
server-administrationweb-hostingcontrol-panel
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