Alt-N MDaemon 25.5.0

Alt-N MDaemon 25.5.0 is a powerful and flexible email server solution designed for businesses of all sizes. With features like high security, scalability, and ease of use, MDaemon provides a reliable solution for handling emails, calendar scheduling, and collaboration tools, while maintaining robust protection against spam, viruses, and other cyber threats.
Key Features of Alt-N MDaemon 25.5.0
- Email Server with Complete Control
SMTP, POP3, and IMAP protocols support.
Offers a comprehensive webmail client for users to manage emails from anywhere.
Virtual Domains support allows multiple domain management on a single server.
- Built-in Security Features
Advanced spam filtering with SpamAssassin, SURBL, and DNSBL integration.
Virus protection powered by ClamAV for scanning incoming and outgoing emails.
SSL/TLS encryption for secure email transmission.
DKIM (DomainKeys Identified Mail) and DMARC for email authentication to prevent phishing and spoofing.
- Calendar & Collaboration Tools
Integrated calendar, contact management, and scheduling tools for team collaboration.
Shared address books, public folders, and calendars to improve team productivity.
Task management and meeting scheduling to streamline workflows.
- Webmail and Mobile Access
MDaemon’s Webmail interface allows users to access their email, calendar, and contacts from anywhere via a browser.
Mobile access for iOS, Android, and other devices to sync emails and calendars.
- Outbound Email Protection
Outbound filtering to ensure sensitive information is not sent externally.
SMTP authentication to verify the authenticity of emails sent through your server.
SSL/TLS encryption for outbound email to ensure privacy.
- High Availability & Scalability
Supports multi-server deployments to ensure high availability and load balancing.
Cluster support for large-scale, distributed environments.
Scalable infrastructure for growing organizations.
- Archiving & Backup
Provides an email archiving solution to store and retrieve historical emails.
Compliance-ready features to support legal and regulatory requirements.
Built-in backup and restore options for full disaster recovery.
- Advanced Logging and Reporting
Comprehensive logging to track email flow, errors, and security incidents.
Customizable reporting tools to monitor server performance, security, and user activity.
- Enhanced Anti-Spam & Anti-Virus
Combines anti-spam filters with real-time virus scanning to secure your email system.
Content filtering and graylisting provide additional layers of protection.
Flexible rule-based configuration for blocking unwanted or harmful content.
- Easy Installation and Management
Simple installation process with easy-to-follow wizards.
Web-based administrative interface for quick configuration and management.
Full support for LDAP and Active Directory integration for easier user management.
What’s New in Alt-N MDaemon 25.5.0
Performance Enhancements: Improved scalability and server performance for handling larger user bases and mail volumes.
Improved Security: Enhanced spam filtering and virus protection to reduce the number of malicious emails reaching users.
Webmail Upgrades: A refreshed, modernized webmail interface for a better user experience.
New Reporting Features: More detailed and customizable server usage reports to better track email traffic and system performance.
Integration Updates: Added support for the latest third-party integrations like Google Workspace and Microsoft 365.
System Requirements
Operating System: Windows Server 2016/2019/2022, Windows 10/11 (for smaller setups), or Linux (optional)
Processor: 2.0 GHz or faster, multi-core processor
Memory: Minimum 8 GB RAM (16 GB or more recommended for larger deployments)
Disk Space: 20 GB free space for installation and mail storage (additional storage required based on email traffic)
Database: MySQL or MS SQL Server for larger-scale installations
How to Download Alt-N MDaemon 25.5.0

File Size 367MB








