Founded in Vienna, Austria — CypherSys is a technology company built on the principle that security and operational excellence are not optional. They are the foundation.
CypherSys exists to give organizations of all sizes access to enterprise-grade infrastructure, observability and cybersecurity — the kind that was previously only available to large corporations with enormous IT budgets.
We believe that secure, well-monitored and automated infrastructure is not a luxury — it is the foundation of every successful digital business. Our mission is to make that foundation accessible, practical and maintainable for our clients.
We never treat security as an afterthought. Every system we design, deploy or automate is built with a security-first mindset from the very first decision.
We build long-term relationships with clients based on transparency, clear communication and consistent delivery. We say what we do and do what we say.
Technology evolves rapidly. We continuously update our skills, tooling and methodologies to ensure our clients always benefit from the best available practices.

Diego is a systems engineer and technology entrepreneur specializing in secure infrastructure, observability, and DevOps automation. With more than a decade of experience across Europe, the Middle East, and Latin America, he has designed and operated large-scale infrastructure environments for cloud platforms, research institutions, and critical energy systems.
In 2024, he founded CypherSys in Vienna with the vision of helping organizations operate secure, scalable, and fully observable infrastructure. The company provides enterprise-grade cybersecurity, DevOps engineering, and monitoring solutions designed with European compliance standards and Austrian engineering precision.
Diego holds a degree in Systems Analysis from the University of Buenos Aires and operates internationally across European and Middle Eastern technology ecosystems.
Headquartered in Vienna, we serve clients across three continents.
Austria · Germany · Switzerland · Italy
Full GDPR & NIS2 compliance across the EU
UAE · Saudi Arabia · Kuwait
Private and hybrid cloud deployments
Argentina · Brazil · Chile
Infrastructure modernization and security
Whether you need to secure your cloud, build observability into your systems, or automate your operations — we are here to help.