MailScanner vs Postini
A side-by-side look at MailScanner and Postini. For an in-depth review of either product, follow the links below.
MailScanner
Security & Privacy
MailScanner is an open source email security program that screens incoming and outgoing emails for spam, viruses, malware, and other threats. It works with common mail servers like Sendmail, Postfix, and Exchange.
spam-filtervirus-scanneremail-security
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
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