Proxmox Mail Gateway is an email security solution helping you to protect your mail server against all email threats from the moment they emerge. The flexible architecture combined with the userfriendly, web-based management interface, allows IT professionals and businesses to control all incoming and outgoing emails with ease, and to protect their users from spam, viruses, phishing and trojans.
Organizations of any size can easily deploy and implement the anti-spam and antivirus platform in just a few minutes. The full-featured mail proxy is deployed between the firewall and the internal mail server, and allows to control all email traffic from a single platform. Proxmox helps you to easily maintain a secure and professional email communication, ensure business continuity, and gain high business reputation as well as customer satisfaction.
This is free and open source software.
Features include:
- Integrates the ClamAV antivirus engine, various filtering methods, the Proxmox Message Tracking Center, HA clustering and more to detect Trojans, viruses, malware and other malicious threats.
- Uses a wide variety of local and network tests to identify spam signatures. This makes it harder for spammers to identify one aspect which they can craft their messages to work around. Every single e-mail will be analyzed and get a spam score assigned. The systems attempt to optimize the efficiency of the rules that are run in terms of minimizing the number of false positives and false negatives.
- Filtering methods:
- Receiver verification.
- DNS blocklist.
- Sender policy framework.
- SMTP whitelist.
- Block- and welcomelists.
- Greylisting.
- Spam URI Realtime Blocklist (SURBL)
Website: www.proxmox.com/en/products/proxmox-mail-gateway
Support:
Developer: Proxmox Server Solutions GmbH
License: GNU Affero General Public License version 3
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