Future-proof email security. On-premises or in the cloud. Switch now.
Many established email security providers, such as Sophos, Barracuda, and SonicWall, are pulling out of the on-premises market and discontinuing their local solutions, meaning companies are losing the freedom to decide for themselves where their solution is hosted. With NoSpamProxy, you can rely on high-performance email security made in Germany, available both as a cloud service and, as before, on-premises.
Request a quote Try it for free
Future-proof email security. On-premises or in the cloud. Switch now.
Many established email security providers, such as Sophos, Barracuda, and SonicWall, are pulling out of the on-premises market and discontinuing their local solutions, meaning companies are losing the freedom to decide for themselves where their solution is hosted. With NoSpamProxy, you can rely on high-performance email security made in Germany, available both as a cloud service and, as before, on-premises.
Request a quote Try it for free

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Zukunftssichere Email Security. On-premises oder Cloud. Sie entscheiden. Jetzt wechseln.
Viele etablierte Email-Security-Anbieter wie Sophos, Barracuda oder SonicWall ziehen sich aus dem Bereich On-Premises zurück und stellen ihre lokalen Lösungen ein – Unternehmen verlieren damit die Freiheit, selbst zu entscheiden, wo ihre Lösung betrieben wird. Mit NoSpamProxy setzen Sie auf leistungsstarke Email Security made in Germany, verfügbar sowohl als Cloud-Service als auch weiterhin vollständig On-Premises.
Preisanfrage stellen Kostenfrei testen
Zukunftssichere Email Security. On-premises oder Cloud. Sie entscheiden. Jetzt wechseln.
Viele etablierte Email-Security-Anbieter wie Sophos, Barracuda oder SonicWall ziehen sich aus dem Bereich On-Premises zurück und stellen ihre lokalen Lösungen ein – Unternehmen verlieren damit die Freiheit, selbst zu entscheiden, wo ihre Lösung betrieben wird. Mit NoSpamProxy setzen Sie auf leistungsstarke Email Security made in Germany, verfügbar sowohl als Cloud-Service als auch weiterhin vollständig On-Premises.
Preisanfrage stellen Kostenfrei testen

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Available as an on-premises and cloud solution

Use NoSpamProxy as a full-featured on-premises solution on your own server or as a flexible cloud option.

A Future-Proof Investment

Choose an email security solution that provides long-term security, without forcing you to migrate to the cloud or locking you into a single vendor.

Module Combination for Optimal Email Security

By combining spam protection, email encryption, large file transfer, and email disclaimers, you can achieve optimal email security.

Email Security
made in Germany

NoSpamProxy operates in German data centers, meeting the highest standards for data protection and digital sovereignty.

The future-proof email security solution

In the cloud or on your own server.
Always made in Germany.

More and more vendors are phasing out on-premises solutions and pushing customers toward pure cloud models. For many companies, this is not an option, whether for compliance, data protection, or infrastructure reasons.

NoSpamProxy is the future-proof alternative to the discontinued on-premises solutions from Sophos, Barracuda, and SonicWall. With NoSpamProxy, you can reliably protect your email communications from spam, malware, and phishing, encrypt messages easily and securely, and send large files conveniently and in compliance with GDPR. The solution is complemented by centralized and efficient management of email disclaimers.

Whether in the cloud or on your own server: With NoSpamProxy, you retain flexibility and control.

Get your free trial now

Is your current on-premises solution being discontinued?

Many companies are currently facing the challenge that existing on-premises solutions such as those from Sophos, Barracuda, or SonicWall are being phased out. With NoSpamProxy, you can switch to a future-proof alternative, available as an on-premises or cloud solution, made in Germany. Request a no-obligation quote now and explore your migration options.

Request a quote

E-Mail Security Champion Professional User Rating

NoSpamProxy Compared to SonicWall, Sophos, and Barracuda

Customers who have switched to NoSpamProxy confirm the points listed in the table below.

Requirements	SonicWall Email Security	Sophos Email Appliance	Barracuda Email Security Gateway	NoSpamProxy
GDPR & Data Sovereignty	Depends on the setup	U.S. provider	U.S. provider	Entirely in Germany
Easy administration	Somewhat complex	Somewhat complex	Somewhat complex	Very intuitive
Flexible operating models	Limited	Focus on the Cloud	Limited	Cloud, Hybrid & On-Premises
Made in Germany	No	No	No	Yes
Personal Support	Varies	International	International	Available in German and English

NoSpamProxy Server.

The comprehensive solution for
security and Email encryption.

NoSpamProxy Server is the ideal solution for anyone who wants to ensure your email security on-premises. For comprehensive protection against ransomware, malware and spam, as well as for encrypting emails. Multiple winner of the Champion award for the Professional User Rating from techconsult GmbH – particularly in the areas of performance, functionality and user-friendliness.

Get your free trial now

NoSpamProxy Cloud.

Simple and secure protection
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 right away and benefit from particularly intuitive operation, automatic updates and high availability and scalability.

Get your free trial now

Over 6,000 companies entrust the security of their Email communication to NoSpamProxy.

View references

NoSpamProxy Protection

Proactive real-time protection against malware, ransomware and spam

Comprehensive sender reputation analysis, effective attachment management with content disarming, rewriting and deactivating of malicious links via URL Safeguard, CxO Fraud Detection, sandboxing, and many other intelligent technologies make NoSpamProxy the most secure spam filter for your email communications. In conjunction with the in-house developed, AI-based service 32Guards, NoSpamProxy reliably protects your company against current malware trends, spam attacks, and other cyber threats.

Learn more about NoSpamProxy Protection

NoSpamProxy Encryption

Secure Email encryption
with S/MIME and PGP.

S/MIME 4- and PGP-based Email encryption is the basis for data protection and legal security in your company and guarantees secure communication with your partners and customers. NoSpamProxy ensures that certificates and keys are managed centrally and that you implement corporate policies automatically and centrally. You encrypt Emails directly from Microsoft Outlook – DSGVO-compliant and guaranteed protected. With PDF Mail you can also send protected Emails and documents to recipients who do not use certificates or keys.

Learn more about NoSpamProxy Encryption

„NoSpamProxy provides highly reliable protection for our email communications, is extremely user-friendly, and can be managed efficiently with minimal effort. As a German company, NoSpamProxy also offers us top-notch support and service.”

Tobias Walther, M.S. in Engineering and Education, CIO at Medical School Hamburg

„We work very closely with NoSpamProxy and know that, if the worst comes to the worst, we will quickly have someone on the line to deal with our problem. We also very much appreciate the exchange at eye level.”

Michael Drepper, ZIT, Collaboration Software Unit at the University Medical Center Essen

WWK Logo

„With NoSpamProxy and GlobalSign, we were able to easily meet the EU GDPR’s requirements for data-compliant email communication. The combination of these two products minimized the effort required for both the rollout and ongoing administration.”

Marcus Bethmann, IT Systems Administrator for Groupware & Identity Services at WWK

NoSpamProxy Large Files

Send large files by Email – simply, securely and without media disruption

With NoSpamProxy Large Files you can send attachments of any size directly from your Email client – simply, securely, without media discontinuity and with just one click. In contrast to common file transfer services, the data is made available in a secure manner via a customer’s own web server and transmitted using SSL encryption. In this way, you can meet crucial, security-critical business requirements as well as IT governance requirements.

Learn more about NoSpamProxy Large Files

NoSpamProxy Disclaimer

Create and manage
Email disclaimers flexibly

With NoSpamProxy Disclaimer you can easily and flexibly create company-wide or department-specific disclaimers or Email signatures – without additional software installation or technical expertise. This puts an end to the battle between marketing and IT for rapid implementation of this important, cost-effective and very effective marketing tool. You implement changes in corporate communications quickly and centrally and relieve the burden on the IT department.

Learn more about NoSpamProxy Disclaimer

The package for full Email Security

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

Full email security also in Microsoft 365

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

Microsoft 365 Mail Security

Do you have questions about switching providers or would you like to request a quote right away? We look forward to hearing from you.

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NoSpamProxy Datenschutzbestätigung aufmerksam

Wie sind Sie auf NoSpamProxy aufmerksam geworden?

Falls die passende Auswahlmöglichkeit nicht aufgeführt ist, tippen Sie bitte ins Feld, wie Sie auf NoSpamProxy aufmerksam geworden sind.

Nachricht

Net at Work GmbH
Am Hoppenhof 32 A
D-33104 Paderborn
Germany

Phone +49 5251 304-800
Telefax +49 5251 304-650
www.netatwork.de

Switching to NoSpamProxy FAQ – Frequently Asked Questions

Why are companies currently looking for alternatives to solutions like Sophos, Barracuda, or SonicWall?

Several vendors have discontinued their on-premises email security solutions or plan to rely exclusively on cloud-based models in the future. However, many companies still need a flexible solution that meets both compliance and data protection requirements and can also be operated on-premises.

Is NoSpamProxy still available as an on-premises solution?

Yes. NoSpamProxy remains fully available as an on-premises solution, with NoSpamProxy Server offering businesses maximum control over their email security and data management. Alternatively, the solution can also be used as a cloud service or in hybrid scenarios.

What features does NoSpamProxy offer?

NoSpamProxy combines state-of-the-art email security with ease of use. This includes protection against spam, malware, and phishing; secure email encryption; secure sending of large files; and centralized management of email disclaimers and signatures.

Is NoSpamProxy GDPR-compliant and made in Germany?

NoSpamProxy is developed in Germany by Net at Work, an independent, owner-managed medium-sized company based in Paderborn, and meets stringent data protection and information security requirements. The solution helps companies protect personal data in accordance with the GDPR for example, through secure email encryption, controlled data transfer, and transparent logging. NoSpamProxy bears the “IT Security made in Germany” seal of trust, which stems from the initiative of the same name by the Federal Association for IT Security (TeleTrust), Germany’s largest network of IT security experts. NoSpamProxy is independent, grows organically, and shapes its own future under its own steam, without investors. This independence has a profound impact on the company’s identity and grants it a high degree of entrepreneurial autonomy. When using the cloud version, data processing takes place in certified data centers within Europe.

Can I switch from Sophos, Barracuda, or SonicWall to NoSpamProxy?

Yes. Many companies are already using NoSpamProxy as a modern and future-proof alternative to existing or discontinued email security solutions. The transition can be planned on a case-by-case basis and adapted to existing infrastructure.

Future-proof email security. On-premises or in the cloud. Switch now.

Future-proof email security. On-premises or in the cloud. Switch now.

Zukunftssichere Email Security. On-premises oder Cloud. Sie entscheiden. Jetzt wechseln.