• Email security for public institutions. Made in Germany.

    Powerful spam protection, secure email encryption, easy and secure sending of large files and legally compliant email disclaimers: NoSpamProxy is the multi-award-winning complete package for best email security in public institutions. Either in the cloud or on the server. Always made in Germany.

    GET YOUR FREE TRIAL
    E-Mail Security für Öffentliche Einrichtungen
  • BSI-certified*: Email security with NoSpamProxy

    Discover NoSpamProxy, the leading email security solution and the first software product worldwide to receive the coveted BSI certificate in accordance with the Accelerated Security Certification (Beschleunigte Sicherheitszertifizierung, BSZ). Find out how NoSpamProxy can protect your company from the latest cyber threats.

    More informationFree trial version
    BSI Certification
  • Email security for public institutions. Made in Germany.

    Powerful spam protection, secure email encryption, easy and secure sending of large files and legally compliant email disclaimers: NoSpamProxy is the multi-award-winning complete package for best email security in public institutions. Either in the cloud or on the server. Always made in Germany.

    GET YOUR FREE TRIAL
    E-Mail Security für Öffentliche Einrichtungen
  • BSI-certified*: Email security with NoSpamProxy

    Discover NoSpamProxy, the leading email security solution and the first software product worldwide to receive the coveted BSI certificate in accordance with the Accelerated Security Certification (Beschleunigte Sicherheitszertifizierung, BSZ). Find out how NoSpamProxy can protect your company from the latest cyber threats.

    More informationFree trial version
    BSI Certification

Spam Schutz

Public institutions,
a frequent target

More and more public institutions are the target of cyber attacks. With NoSpamProxy’s powerful spam protection and secure email encryption, you can protect yourself and the data of residents and employees.

Icon Security Made in Germany

Email security made in Germany

NoSpamProxy bears the seal of approval IT-Security Made in Germany and has stood for reliability and competence for more than 15 years. It meets all legal requirements and is fully GDPR-compliant.

E-Mail-Security-Champion

Seven-time mail security champion

NoSpamProxy took the champion title in the independent user survey for email security for the seventh time in a row in 2024. The above-average product loyalty and recommendation rate reflect the strong focus on customer satisfaction.

NoSpamProxy Suite

Complete package for email security

Reliable protection against spam, secure email encryption, simple, secure sending of large files and effortless management of email disclaimers: Build your mail security package from the 4 modules.

Email security for public institutions

Either in the cloud or on your own server.
Always Made in Germany.

Emails continue to be the main gateway for cyber attacks: 82 per cent of all cyber attacks occur via email.* Public institutions in particular are increasingly the target of cyber attacks. Without powerful spam protection and secure email encryption, criminals can, for example, obtain or alter emails or documents containing sensitive data and use malware to paralyse entire organisations.

NoSpamProxy bears the IT Secuity made in Germany seal of approval, fulfils all legal requirements & GDPR and is a multiple Mail Security Champion in the Professional User Rating for Security Solutions. NoSpamProxy already protects numerous public institutions, including two federal authorities, with a wide range of security functions. The four modules are available both in the cloud and as an on-premises solution.

Benefits at a glance

  • BSI-certified*
  • Rapid defence against cyber attacks
  • Secure sending of sensitive data
  • Award-winning support in German and English
  • Compliance with all legal requirements & GDPR
  • Modular and flexible solution
  • Malware-free email attachments
  • No malicious links in emails
  • No emails from fake senders

NoSpamProxy Protection

Proactive protection against spam & malware

NoSpamProxy Encryption

Secure and reliable email encryption

NoSpamProxy
Large Files

Easy & secure sending of large files

NoSpamProxy Disclaimer

Flexible creation of legally compliant disclaimers

„NoSpamProxy proves to be ideal for the high demands in the public sector precisely because of its high flexibility. In many cases, for example, it is necessary to first meet acute security requirements such as spam protection and only then address issues such as encryption, sending large files and email disclaimers. With NoSpamProxy, we offer optimal email security that can be perfectly adapted to your needs with the help of the four modules. A solution at the highest technical level, with excellent support and maximum user-friendliness. And of course, made in Germany.“

Matthias Werner, Strategic Account Manager NoSpamProxy

Matthias Werner Strategic Account Manager

Over 4,000 companies entrust the security of their email communication to NoSpamProxy.

Universität Rostock Logo

„The self-learning whitelisting and the intensive use of procedures for sender reputation such as DANE, DKIM, DMARC and SPF were decisive for us in choosing NoSpamProxy. We know of no other product that combines these functions so well and can thus reduce the administrative effort and the number of helpdesk tickets so much.“

Jörg Maletzky, IT Administration at ITMZ  of Rostock University

„In just a short time, we have jointly set up a complete digital process. Starting with checking the identity documents presented, to applying for and managing the digital certificates. In addition, we also operate a reference solution to ensure that our customers can adopt our experience and best practices for their solution. A unique feature is that only components “Made in Germany” are used.“

Andreas Reumann, Group Manager IT at Würzurger Versorgungs- und Verkehrs-GmbH

„The Level of Trust filter is an excellent idea. It stops known spammers very reliably and ensures that emails from our regular correspondence partners are guaranteed to be delivered.“

Jürgen Lalla, Head of IT at Swiss Life Select

NoSpamProxy Cloud Logo

NoSpamProxy Cloud.

Simple and secure protection
of your email infrastructure.

NoSpamProxy Cloud is the flexible, cloud-based email security gateway for managing your email infrastructure. Simple and secure, for uncompromising security with minimal effort for your IT department. With NoSpamProxy Cloud you are ready to go straight away and benefit from particularly intuitive operation, automatic updates as well as high availability and scalability.

NoSpamProxy Server Logo

NoSpamProxy Server.

The comprehensive solution for
security and email encryption.

NoSpamProxy Server is the ideal solution for anyone who wants to ensure their email security on-premises. For comprehensive protection against ransomware, malware and spam as well as for encrypting emails. Six times award-winning in the Professional User Rating of techconsult GmbH, especially in the areas of performance, range of functions and user-friendliness.

NoSpamProxy Suite

The complete package
for complete email security

All four NoSpamProxy modules in one package: With NoSpamProxy Suite you get all the features for reliable protection against malware, ransomware and spam, secure email encryption, easy sending of large files and effortless management of email disclaimers. Extra secure, extra affordable. By purchasing NoSpamProxy Suite, you benefit from a significantly lower price compared to buying the four individual modules.

Complete email security also in Microsoft 365

Optimise your email security in Microsoft 365 with NoSpamProxy. Use the modular combination of spam and malware protection, email encryption, sending of large files and email disclaimer now.

Do you have any questions or would you like to make a price enquiry? We look forward to hearing from you.

The request of the phone number ensures an optimal customer service.
Please enter the desired user numbers for the individual services.

*BSI study from April 2016

*NoSpamProxy Server version 14.0.5.62 was used for the certification and the certificate was issued for this version.