Security and sovereignty
Security and sovereignty with the Open Telekom Cloud
The Open Telekom Cloud provides a secure, GDPR-compliant, and highly available cloud environment. As a European alternative to global hyperscalers, it delivers maximum data sovereignty, regulatory compliance, and digital independence – operated by Deutsche Telekom.

Unlike non-European providers, the Open Telekom Cloud ensures that all data is stored exclusively in European data centers and is not subject to foreign legislation. It combines top-tier security with complete control – free from vendor lock-in or hidden risks.
From Europe, for Europe: Our four pillars for security and digital independence

Data protection and data sovereignty
Your data stays secure – hosted exclusively in European data centers and protected from foreign influence. The Open Telekom Cloud guarantees full compliance with European regulations and the highest data protection standards.
- GDPR-compliant and audited under European law
- No data transfers to insecure third countries (Schrems II compliant)
- Data centers located exclusively in Europe – no access by US authorities

Sovereignty and independence
Unlike non-European cloud providers, the Open Telekom Cloud ensures your digital independence. It offers an open, flexible IT infrastructure you can tailor to your specific needs – with no proprietary lock-ins.
- Full control over your data and encryption
- No vendor lock-in, thanks to OpenStack technology
- Operated by Deutsche Telekom – no third-party dependencies

Security standards and compliance
Industries like finance, healthcare, and the public sector face strict regulatory demands. The Open Telekom Cloud meets the highest security standards and undergoes regular independent audits.
- Certified to ISO 27001, TISAX, and BSI C5
- Subject to regular third-party audits
- Backed by the Zero Outage quality program for maximum reliability

Availability and support
Reliability is essential – especially for mission-critical workloads and sensitive data. The Open Telekom Cloud offers 99.95% guaranteed availability and expert support around the clock.
- 24/7 support in German and English
- Faster response times and guaranteed SLAs with the Enterprise Service Agreement
- Optional consulting and managed services to help you get started quickly
Find out in our new white paper why Europe’s digital independence is becoming ever more important and how sovereign cloud solutions contribute to it. Gain practical insights into business requirements and discover how the Open Telekom Cloud creates real value – from secure data processing to innovative AI applications.
Download it now for free and learn more about the “European Way of Cloud”!
Explore full details on our Data Security overview page.