Intelligent e-mail routing
Adapt content dynamically
Sender and domain management
Comprehensive rules, simply implemented
Set rules on the gateway
Complex rules without code
Rules for each use case
What Our Customers Say
Typical use cases
Retarus Email Security: The European Advantage
Complete, flexible cloud offering
Genuinely European, without compromise
Enterprise expertise since 1992
Excellent service
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All details on configuration and use in our Documentation Center.
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Frequently asked questions
Is the solution multi-client capable?
Yes, you can manage several clients, organizational units or customers separately - including role-based assignment of rights and delegated administration.
Is there help with rule creation – without risk to e-mail traffic?
Yes, our support team and Retarus partners will be happy to assist you in creating rules - with proven best practices that have no impact on productive operations. This allows you to implement policies securely and efficiently.
Why are local or e-mail server policies not enough?
The earlier you start, the more effective your rules will be. Local policies - for example in Microsoft 365 - quickly reach their limits, especially in outbound scenarios, with attachments or when contextual control is required. The Retarus Policy Engine significantly expands these possibilities.