AI TOOL PROFILE
MDaemon: Email Server and Security Software
- Security
- Email Security
- Small businesses
- Mid-market companies
- Managed Service Providers
- IT professionals
- Organizations requiring on-premise email control
Pricing
SecurityGateway Hosted starts at $1.00 per user per month with a 25-user minimum. Tiered pricing is available, scaling down to $0.20 per user for 5,000+ users. A free 30-day trial is available.
At a glance
- Best for
- Small businesses, Mid-market companies, Managed Service Providers, IT professionals, Organizations requiring on-premise email control
- Key use cases
- Email Security Hardening, Regulatory Compliance, Private Infrastructure Management, MSP Email Service Offering
- Integrations
- Microsoft 365, Exchange, Google Workspace, MailStore

How AI is used
MDaemon provides an email server and security gateway. It is designed for IT professionals and business owners seeking an alternative to major cloud providers, offering tools for threat detection and email management.
The software supports several deployment models, including on-premise installations for data control, hosted cloud options for managed infrastructure, and multi-tenant setups for Managed Service Providers (MSPs).
Functionality focuses on protecting inbound and outbound traffic from cyber threats. It includes tools for archiving and encryption that may help businesses meet regulatory or legal compliance requirements.
Buyers should confirm whether they have the internal technical capacity for on-premise management or if the hosted cloud option fits their operational needs.
Key Features
Email Threat Protection
Filters inbound and outbound traffic to detect and block spam, viruses, phishing, and malware.
AI Threat Detection
Uses machine learning to analyze message content and classify potential threats.
Data Leak Prevention
Supports the enforcement of policies to prevent sensitive employee or financial information from leaving the organization.
Email Archiving
Provides global and per-domain archiving to help businesses maintain records for compliance.
Self-Service Quarantine
Allows end users to manage their own quarantined emails, which may reduce administrative requests.
Flexible Deployment
Available as on-premise software, a hosted cloud service, or a multi-tenant model for MSPs.
Use Cases
Email Security Hardening
Protecting an SMTP email server from viruses, spam, and account hijack attempts.
Regulatory Compliance
Using integrated archiving and encryption to support data retention requirements.
Private Infrastructure Management
Deploying an email server on-premise to maintain control over data and server settings.
MSP Email Service Offering
Using the multi-tenant model to provide white-label email security services to multiple clients.
Integrations
- Microsoft 365
- Exchange
- Google Workspace
- MailStore
FAQ
How is MDaemon deployed?
- It can be deployed on-premise on your own physical or virtual servers, as a hosted cloud service, or in a multi-tenant model for MSPs.
Does MDaemon provide a free trial?
- Yes, a free 30-day trial is available for evaluation.
What is the minimum cost for the hosted version?
- SecurityGateway Hosted requires a minimum spend of $25 per month, which covers up to 25 users at $1.00 per user.
Source category: Security
Source subcategory: Email Security
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