MailSteward

MailSteward

MailSteward is an open-source email server software designed for enterprises and organizations. It offers robust security features like sender validation, spam filtering, and virus scanning.
MailSteward image
email server enterprise security spam-filtering

MailSteward: Enterprise Email Server Software

Open-source email server software designed for enterprises and organizations with robust security features like sender validation, spam filtering, and virus scanning.

What is MailSteward?

MailSteward is an open-source email server software built for enterprises and large organizations. It is designed to provide robust security, scalability, and customizability for managing large volumes of email.

Key features of MailSteward include:

  • Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM) to validate incoming emails and prevent spoofing
  • Powerful spam and virus filtering using Bayesian analysis, RBL lists, URIBL lists, and other techniques
  • Custom content filters and automated responses to scan for sensitive data or blacklist certain types of content
  • Scalable architecture using multiple Mail Transfer Agents and storage servers to manage heavy email loads
  • Easy-to-use web interface for administrators to monitor activity, configure policies, and manage domains/accounts
  • APIs and scripting tools to integrate with other enterprise applications and automation tools
  • Detailed email logs and analytics for auditing and optimization

With robust security protections, customization options, and scalability features, MailSteward is designed to meet the complex email management needs of large companies and organizations.

MailSteward Features

Features

  1. Email server software
  2. Designed for enterprises
  3. Open source
  4. Robust security features
  5. Sender validation
  6. Spam filtering
  7. Virus scanning

Pricing

  • Open Source

Pros

Free and open source

Good security features

Active development community

Cons

Complex configuration

Requires technical expertise

Limited support options


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