Postgrey vs SpamPhobia
A side-by-side look at Postgrey and SpamPhobia. 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
SpamPhobia
Security & Privacy
SpamPhobia is an anti-spam email plugin and app for Microsoft Outlook, Outlook Express, and Windows Mail. It uses advanced algorithms to detect and block spam, phishing attempts, and email-based viruses and malware.
emailpluginappoutlookspam-filter
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