Smart solutions for your digital security
Europe’s Leading Cyber Security Partner
Our Foundation: Trust. Our Strength: Experience
6
Countries
700
+
Employees
2500
+
Customers
15
Branches
Our cybersecurity areas of expertise
Get a clear overview of today’s digital challenges and our core service areas.
Digital challenges are evolving faster than ever. We provide guidance and demonstrate how cybersecurity, AI, process optimization, and consulting work together to reduce risks, unlock potential, and build a digital foundation that truly lasts.
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.
Identity & Access Management
Establish secure access with our IAM services. From identity to privileged access – trust us to protect your digital gateways.
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.
Your knowledge platform
Discover exciting events and webinars that offer valuable insights into current cybersecurity topics.
The Road to stable IT
Learn how SITS & DOCTRA modernised a complex IT landscape, minimised security risks, and created a future-proof platform – without any downtime.
How the new SITS CEO plans to make the group more effective
In this interview, Pascal Keller-Bossart discusses his new role and explains the role IT security has played in his career to date—and why he believes this issue is not just a matter for senior management.
About Us
Our employees are our greatest security promise.
Cybersecurity is not just about technology – it is a matter of trust.
That is why we focus on people: our employees, who shape digital security with expertise, responsibility and passion. And our customers, for whom we are a reliable partner every day.
Contact us for customised Security Strategies
You are currently viewing a placeholder content from HubSpot. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More Information


















