DEUTSCHE TELEKOM SECURITY GMBH

Their core work

Deutsche Telekom Security is the cybersecurity arm of Deutsche Telekom, one of Europe's largest telecommunications providers. They specialize in securing digital infrastructure — from IoT ecosystems and connected vehicles to quantum-safe communications. In H2020, they contributed security expertise for IoT device protection, quantum key distribution testbeds, and automotive cybersecurity, acting as a domain expert embedded within larger research consortia. Their work bridges telecom-grade security operations with emerging threat landscapes in connected systems.

What they specialise in

How they've shifted over time

Deutsche Telekom Security entered H2020 in 2018 focused on IoT ecosystem protection (secure routers, blockchain-based validation, anomaly detection in SerIoT) and quantum cryptography infrastructure (OPENQKD). By 2019-2020, their focus shifted toward applied cybersecurity for specific verticals — connected vehicles (CARAMEL) and IoT certification frameworks with privacy and accountability requirements (IOTAC). The trajectory shows a clear move from foundational security research toward regulation-ready, certification-driven security solutions.

Moving toward security certification, compliance frameworks, and privacy-by-design — expect them to pursue projects where telecom-grade security meets regulatory requirements.

How they like to work

Deutsche Telekom Security operates exclusively as a contributor, never as coordinator — consistent with a large corporate entity that lends domain expertise rather than managing research projects. Half their projects are as third-party contributors (SerIoT, OPENQKD), suggesting they often enter through their parent company Deutsche Telekom AG. With 83 unique partners across 20 countries in just 4 projects, they plug into very large consortia and bring industry-scale security validation to academic-led research.

Despite only 4 projects, they have touched 83 unique partners across 20 countries — a reflection of joining large-scale European consortia rather than building a tight inner circle. Their network spans broadly across EU member states with no narrow geographic concentration.

What sets them apart

As a subsidiary of Deutsche Telekom, they bring real-world telecom operator security experience that most research partners cannot offer — they defend live networks at national scale. This makes them uniquely valuable for projects that need to validate research against production-grade infrastructure and compliance requirements. For consortium builders, they offer both the technical depth of a security specialist and the credibility and infrastructure access of a major European telco.

Highlights from their portfolio

• OPENQKD
  Part of Europe's flagship quantum key distribution testbed — positions them at the frontier of post-quantum telecom security.
• IOTAC
  Their largest funded project (EUR 395,625), focused on IoT security certification — directly aligns with upcoming EU Cyber Resilience Act requirements.
• CARAMEL
  Bridges cybersecurity with automotive — an unusual cross-sector combination for a telco security firm, signaling expansion into vehicle connectivity security.