Postini vs Proxmox Mail Gateway
A side-by-side look at Postini and Proxmox Mail Gateway. For an in-depth review of either product, follow the links below.
Postini
Security & Privacy
Postini is an email and web security service owned by Google. It provides spam and virus filtering, email encryption, email archiving, and web security services for organizations.
emailsecurityspam-filteringvirus-filteringencryptionarchiving
Proxmox Mail Gateway
Security & Privacy
Proxmox Mail Gateway is an open-source email gateway security solution that filters incoming and outgoing email to protect against spam, viruses, and other threats. It integrates with existing mail servers and runs on Linux.
emailgatewaysecurityspam-filter
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