SITS | Simplify Cyber Security
Smart solutions for your digital security
Europe’s Leading Cyber Security Partner
No downtime for cyber threats
Your SOC doesn’t take a break
Reduced capacity shouldn’t mean reduced security.
Stay fully protected with flexible SOC support all summer.
Our Customers: Home to Digital Security
More than 2,500 companies trust our solutions.
How we protect companies
Every success begins with trust. Discover how we make digital security a reality in real projects.
Cyber Defence for the international infrastructure industry at Ramudden
Ramudden Global is a leading provider of Temporary Traffic Management (TTM) services for critical infrastructure projects. The company brings together numerous entities in Sweden, Norway, Finland, Estonia, Denmark, Germany, Austria, Switzerland, Belgium, the Netherlands, the United Kingdom, Canada, and the …
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Use Case ITSG SITS
Platform Development and Identity Management at ITSG
How does a central IT service provider succeed in making digitalization within the German healthcare system secure, efficient and future-proof? The Informationstechnische Servicestelle der gesetzlichen Krankenversicherung GmbH (ITSG) is a key player in the digitalization of the German healthcare system. …
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Bayer04 Use Case
Identity Modernization with Microsoft Entra Suite at Bayer 04
How do you transform identity and authorization processes in a way that enables a traditional Bundesliga club to work efficiently, securely and scalably in sporting and business operations? In addition to professional soccer, Bundesliga club Bayer 04 Leverkusen operates a …
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LeasePlan counts on modern IAM Solutions
How can more than 12.000 employees in 30 countries be given simple yet secure access to processes, systems, and data? LeasePlan is an internationally leading company in fleet management, leasing services, and used car sales. After being acquired by a …
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Data protection management rebuilt at finstreet
How do you build a data protection management system from scratch – efficiently, scalable and without disrupting day-to-day business? finstreet GmbH, based in Münster, advises companies on digital transformation. In addition to developing and licensing digital solutions, finstreet supports its …
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TISAX recertification in record time
How can a TISAX recertification be achieved under time pressure – in a structured, efficient and successful manner? Eurostyle Systems Tech Center GmbH is part of the international automotive supplier Eurostyle Systems. The Würzburg site employs around 120 people and …
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Efficient access control: Utrecht relies on SITS|Traxion
How do you manage digital and physical access rights for over 8,500 employees – securely, transparently, and efficiently? The municipality of Utrecht faced precisely this challenge. Together with SITS|Traxion, a modern Identity & Access Management solution based on Omada was …
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Global Identity Governance at Randstad
How can access rights be managed securely, efficiently, and user-friendly across 39 countries and more than 45,000 employees? As a leading HR service provider, Randstad faced exactly this challenge. Together with SITS|Traxion, a global identity governance strategy was developed and …
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Our Foundation: Trust. Our Strength: Experience
6
Countries
700
+
Employees
2500
+
Customers
15
Branches
Comprehensive security. Right from the start.
SITS Security Suite
Our Security Suite supports organizations throughout the entire security lifecycle – from strategy to operational management. Five interlocking areas of expertise form a protection system that thinks and grows alongside your business.
Microsoft Services
We combine leading Microsoft technologies with deep cyber security expertise. Whether AI, cloud, or Zero Trust: our solutions not only provide protection – they build digital resilience and future-proof your business.
Security Advisory
We provide holistic consulting, think ahead, and support you from strategy to implementation. With deep expertise, up-to-date threat analysis, and tailored security roadmaps, we sustainably strengthen your digital resilience.
Cyber Defense Center
SITS protects your company with modern cyber defense strategies. Our experts identify vulnerabilities, respond quickly to threats, and create a resilient security ecosystem – ensuring long-term protection for your data and operations.
Secure IT Services
We take care of the secure operation of your IT infrastructure: monitored around the clock, actively protected, and continuously improved. For maximum resilience, minimal attack surface – and full focus on your core business.

Secure Your Digital Infrastructure

We support organisations throughout the entire security lifecycle, from planning and setting up a robust defence to ongoing operational support.

Deepen your knowledge – Secure your future

Access our exclusive resources – from security checks to practical webinars.

    Events & Webinars :
Your knowledge platform

Discover exciting events and webinars that offer valuable insights into current cybersecurity topics.

    Whitepaper :
A Guide to Modern Cyber Resilience

Find out how a modern SOC turns alerts into clear decisions, drastically reduces MTTR and MTTD, and finally brings back control into complex IT landscapes.

    Blog :
Here's how to make Copilot compliant

How secure is Microsoft Copilot really? Our new blog post examines common risks related to data access, governance, and compliance. We also show how companies can use Copilot in a controlled manner and reliably meet regulatory requirements.
About Us
SITS helps organizations across Europe
strengthen their cybersecurity posture in an increasingly complex threat landscape. By combining security strategy, architecture, and hands-on implementation, we support enterprises, public institutions, and organizations from various sectors in turning security frameworks and regulatory requirements into practical, operational protection.

Our teams work closely with clients to identify risks, implement resilient security solutions, and continuously improve their defense capabilities.

The Cyber Chronicle Newsroom
We keep you posted with the latest news, data & trend topics
Contact us for customised Security Strategies

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