Symantec Messaging Gateway Alternatives

Learn about Proofpoint's email security solutions that protect organizations against threats such as email fraud, phishing, spam, bulk email, and viruses.

Rspamd is an advanced spam filtering system that allows evaluation of messages by a number of rules...

Barracuda's Email Security Gateway is a powerful antivirus filter specifically designed to identify and eliminate email-borne threats, stopping hazards before they reach the network.

Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.

Protect mail server against spam, viruses and malware with Proxmox Mail Gateway security for businesses, government, education and non-profit organizations.

Use this program to "Unspam" your mailbox(es).

Fortinet Email security is designed to block ransomware, phishing, and other cyber threats seeking entry via incoming email and outgoing messages don’t improperly leak sensitive data.

Symantec Email Security.cloud provides always-on, inbound and outbound email security against malware, targeted attacks, and advanced threats

Oikik is a cloud-based email filtering service that works with your existing email service.

Scrollout is a free and easy to use anti-spam email gateway designed for Linux & Windows administrators without advanced email security experience.

MailScanner is a open source email security system design for Linux-based email gateways.

The UniFi® Security Gateway extends the UniFi Enterprise System to provide cost-effective, reliable routing and advanced security for your network.

Area 1 identifies and prevents advanced socially engineered attacks before they impact your enterprise.