What is proxmox mail gateway

Proxmox Mail Gateway is a free and open-source email security solution that provides a comprehensive set of features to protect email communications from various types of threats. It is a part of the Proxmox VE (Virtual Environment) project, which is a popular open-source virtualization platform.

Proxmox Mail Gateway is designed to be a highly effective and easy-to-use email security solution that can be used by organizations of all sizes. It provides a range of features to detect and block spam, viruses, and other types of malware, as well as to protect against email-based attacks such as phishing and denial-of-service (DoS) attacks.

Some of the key features of Proxmox Mail Gateway include:

  1. Spam filtering: Proxmox Mail Gateway uses a combination of algorithms and blacklists to detect and block spam emails.
  2. Virus scanning: The solution scans incoming and outgoing emails for viruses and other types of malware.
  3. Content filtering: Proxmox Mail Gateway allows administrators to create custom rules to filter out specific types of content, such as attachments or specific keywords.
  4. Greylisting: The solution uses greylisting to delay the delivery of unknown senders' emails, which helps to reduce spam and phishing attacks.
  5. DNSBL: Proxmox Mail Gateway integrates with DNS-based blacklists (DNSBLs) to block emails from known spam sources.
  6. Web-based management interface: The solution provides a web-based management interface that allows administrators to configure and monitor the email security settings.
  7. Integration with Proxmox VE: Proxmox Mail Gateway can be integrated with Proxmox VE, allowing administrators to manage email security settings alongside virtualization and storage management.

Proxmox Mail Gateway is available as a free download and can be installed on a dedicated server or virtual machine. It supports a wide range of email protocols, including SMTP, POP3, and IMAP.

Overall, Proxmox Mail Gateway is a powerful and flexible email security solution that can help organizations protect their email communications from various types of threats.