Alternative SMTP-Proxy

Posted by Uwe on Server Fault See other posts from Server Fault or by Uwe
Published on 2009-09-30T14:16:44Z Indexed on 2012/09/30 21:40 UTC
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smtp

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emailserver

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spam

Currently we are using bitdefender for mail servers to scan for spam, viruses and content filtering. We chose bitdefender as it receives all incoming emails and forwards them to our internal windows IIS SMTP-service.

Bitdefender is also the protection for our SMTP to not be used as spam relay as it allows certain IPs to send from only.

The question is: are there any alternatives to bitdefenser for mailserver?

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