Mailu
Mailu is an open-source mail server that focuses on security and ease of deployment. It is designed to run in containers like Docker and handles email delivery, filtering, webmail access, contacts/calendar features, and more.
Mailu: Open-Source Mail Server for Security & Ease
An open-source mail server designed for security and ease of deployment, running in containers like Docker, handling various email features.
What is Mailu?
Mailu is an open source email server designed for ease of deployment and security. It is built with containers in mind, allowing it to run efficiently in platforms like Docker and Kubernetes.
Some key features of Mailu include:
- Support for multiple mail domains and aliases out of the box
- Spam filtering with Rspamd
- Secure connections with Let's Encrypt SSL certificates
- Webmail client Roundcube included
- Built-in contacts, calendar, and document storage
- Admin UI for managing domains, users, aliases
- Scales well horizontally with container orchestrators like Docker Swarm or Kubernetes
Mailu focuses on being fast, simple to deploy, and secure. It implements best practices like encryption for all connections, DMARC/DKIM/SPF for anti-spam, fail2ban intrusion detection, and automatic TLS certificate provisioning. This makes Mailu a great choice for hosting your own private, reliable mail server.
Mailu Features
Features
- Email delivery and storage
- Webmail access
- Contacts and calendar
- Spam filtering
- Email aliases
- Automatic TLS encryption
- Docker container deployment
Pricing
- Open Source
Pros
Open source and free
Easy to deploy
Focus on security
Active development community
Cons
Limited features compared to proprietary options
Requires technical expertise to setup and manage
Lacks some enterprise-level capabilities
Official Links
Reviews & Ratings
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