Enforce Administrator is a powerful Linux hardening tool that allows you to secure your Linux systems professionally, consistently, and completely in accordance with recognized hardening standards. This enables you to sustainably reduce the attack surface of your Linux system landscape and create preventive protection against a wide range of modern cyberattacks.
Our Linux hardening software, which is unique on the market, also creates a kind of self-healing system. All processes are centrally controlled and fully automated – without you having to write a single line of source code.
Your advantages at a glance:
✅ With our Linux hardening solution, you increase information security, improve data protection, and meet strict compliance requirements.
✅ Enforce Administrator hardens all common Linux distributions, including Ubuntu, Debian, SUSE, and Red Hat Enterprise Linux. Our System Hardening tool really comes into its own in complex, historically grown environments.
✅ New regulations and standards such as DORA, ISO 27001, NIS2, or industry-specific security frameworks can be met much more easily with automated Linux Hardening.
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How Enforce Administrator simplifies your Linux Hardening
Enforce Administrator supports you in three key areas:
Fully automated hardening of Linux clients and servers
With our Linux hardening tool, you can perform System Hardening based on tried-and-tested, internationally recognized security standards. These include the CIS benchmarks for Linux.
Your entire Linux landscape, whether Ubuntu, Debian, SUSE, or Red Hat, is hardened consistently, rule-based, and reproducibly.
Linux hardening audits at the touch of a button
How well are your Linux systems currently hardened? With just a few clicks, you can create detailed reports that document the complete current status of the System Hardening. Changes can also be recorded in a traceable manner in order to fulfill documentation requirements for auditors and regulatory authorities.
System management for large Linux system landscapes
Medium-sized companies and international corporations alike use Enforce Administrator to centrally manage and harden hundreds or thousands of systems. Even in heterogeneous infrastructures with different distributions or a low degree of standardization, the hardening tool impresses with its stability and scalability.
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Product Brochure (PDF)
Why you should use Enforce Administrator
➡ Attacks on IT systems have increased significantly. Inadequately hardened systems are considered “easy prey”.
➡ This Linux hardening software helps you to configure Linux servers and clients securely, significantly reduce attack surfaces, and minimize the risk of successful cyberattacks.
➡ System Hardening is one of the most important preventive measures in the field of cybersecurity and is required by numerous IT regulations. Enforce Administrator helps you to comply with standards, regulations, and laws more easily.
➡ Our Linux hardening tool bears the “Software Made in Germany” seal of approval – a mark of quality, security, and reliability.
FAQ | Frequently Asked Questions & Answers
Enforce Administrator is constantly being developed further. This also expands the range of systems you can harden with it. Here is an excerpt:
Operating Systems
➡ Windows 10 / 11
➡ Windows Server 2012 / 2016 / 2019 / 2022 / 2025
➡ Microsoft SQL Server 2016 / 2017 / 2019
➡ Microsoft IIS
➡ Ubuntu Linux
➡ Debian Linux
➡ SUSE Linux
➡ Red Hat Linux
Applications
➡ Microsoft Office 2016 / 2019 / 365 (Word, Excel, etc.)
➡ Microsoft Edge
➡ Google Chrome
➡ Firefox
Yes, Enforce Administrator is ideally suited to the demanding requirements of large mid-sized and enterprise companies where complex system landscapes need to be hardened centrally, simply and automatically.
The hardening of hundreds or thousands of systems - even in heterogeneous infrastructures with a low level of standardization - is perfectly possible with Enforce Administrator.
With Enforce Administrator, you can harden your IT systems according to the recommendations of these organizations and companies:
➡ DISA: Defence Information Systems Agency
➡ CIS: Center for Internet Security
➡ ACSC: Australian Cyber Security Center
➡ BSI: German Federal Office for Information Security
➡ Microsoft
And others...
With Enforce Administrator, you can configure your IT systems to the state of the art with manageable effort - based on standards, transparent via comprehensive reporting and verifiable via various automatic reports / dashboards with export option.
Regularly! Because System Hardening isn't a one-time event, but an ongoing process. New security vulnerabilities and attack vectors are constantly being discovered, which can be addressed, among other things, through system configuration.
With Enforce Administrator, you can significantly simplify System Hardening. This hardening tool automatically monitors all systems and independently makes corrections when changes are made—regardless of whether they were accidental or intentional.
Yes, Enforce Administrator offers an integrated audit function. Changes and improvements can also be logged in order to fulfill the legal obligations to provide evidence - for example, within the framework of the General Data Protection Regulation (GDPR).
These are the biggest plus points:
✅ Reduction of testing effort through successfully tested configuration packages
✅ Including GDPR compliance, workstation hardening, and Windows server configurations
✅ Enterprise-wide distribution of hardening and data protection settings as well as other configurations
✅ Time-controlled processing of jobs including transparent management view
✅ Easy integration and automation via REST APIs
✅ Automatic preparation of new IT systems for integration, for example firewall authorization checks
✅ Integration in system environments by using various standards (including OAuth2.0, Kerberos)
✅ Secure identity management and encrypted storage of credentials
✅ Fully encrypted based on current algorithms.
The recommended retail price for license costs are:
➡ 6€ per system/month or 72€ per system/year.
➡ From 1,000 hardened systems, our discount scales take effect.
➡ We are happy to assist with installation, setup, hardening definitions, etc.
Send us the number of systems you would like to harden by mail. We will be happy to send you a non-binding offer.
When you order Enforce Administrator from us, you get the desired number of licenses for the agreed period. After that, the contract expires and you can renew it if you wish.
Once you have purchased the licenses, your IT staff will have to install, set up and maintain Enforce Administrator. You can reduce the effort by adding our Managed Service.
The experts at FB Pro GmbH manage the operation of the Enforce Administrator as part of our Managed Service.
This includes, among other things, the following services:
➡ Enforce Administrator updates
➡ Backup/restore service
➡ Processing change requests for hardening applications
➡ Testing new configurations
➡ Integrating new systems into the hardening process
➡ Rollback of incorrect configurations
➡ Consultation on desired configuration changes
Your benefits of the Managed Service:
✅ Installation and setup
✅ Conducting compliance checks and audits
✅ Analysis of reports
✅ Incident triggering
✅ System operation
✅ Scalable costs with transparent billing
✅ Collaboration according to clearly defined SLAs
✅ Aiding the skills shortage
References | What do customers think?
“With Enforce Administrator, we were able to meet our company’s System Hardening requirements on time.”
Harald Große-Kathöfer / IT System Engineer
SÜDVERS
“Enforce Administrator helped us to secure our server landscape and workstations to the state of the art. The cooperation with the specialists of FB Pro GmbH was goal-oriented, efficient and professional.”
Florian Brugger / Project Manager IT Infrastructure
STADTWERK AM SEE
“By specifically securing our systems and using Enforce Administrator, we have significantly improved our IT security measures. This not only creates the basis for greater security, but also fulfills key regulatory requirements”
Martin Khoury / Chief Information Security Officer
Aachener Grundvermögen
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