NaSMail

NaSMail

NaSMail is an open-source, self-hosted email server that emphasizes security and privacy. It allows you to control your data and provides full email functionality without relying on third-party services.
NaSMail image
opensource selfhosted email server security privacy

NaSMail: Self-Hosted Email Server for Enhanced Security & Privacy

NaSMail is an open-source, self-hosted email server that emphasizes security and privacy. It allows you to control your data and provides full email functionality without relying on third-party services.

What is NaSMail?

NaSMail is an open-source email server that you can self-host on your own infrastructure to get the privacy and control of owning your own mail server. It is designed to be easy to install, maintain, and manage while still providing enterprise-grade email functionality.

Some key features of NaSMail include:

  • End-to-end message encryption using OpenPGP
  • Spam filtering with automatic greylisting
  • Mobile-friendly webmail client
  • Calendaring and contacts
  • ActiveSync support for mobile device synchronization
  • Powerful admin dashboard for server management
  • Backups, monitoring, and security hardening tools

By self-hosting NaSMail, you avoid relying on third-party email providers that mine your data for profit. Instead, you retain full control and ownership over your communications and data. The easy automated installers make deployment straightforward even for non-technical users.

NaSMail Features

Features

  1. Self-hosted email server
  2. Emphasis on security and privacy
  3. Full email functionality
  4. No reliance on third-party services
  5. Open-source

Pricing

  • Open Source

Pros

Full control over your data

Enhanced security and privacy

Customizable and extensible

No vendor lock-in

Cost-effective for personal or small-scale use

Cons

Requires technical expertise to set up and maintain

Limited scalability compared to commercial solutions

May have fewer features than some commercial email services

Potential higher upfront cost for hardware and infrastructure


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