German EUDI Wallet Implementation Requires Apple or Google Account, Raising Digital Sovereignty Concerns
EU Digital Identity Tied to Big Tech Platforms
Germany's implementation of the European Digital Identity (EUDI) Wallet has revealed a troubling dependency: the system requires an Apple or Google account to function, raising serious digital sovereignty concerns across Europe.
The Problem
Germany's architecture documentation for the EUDI Wallet describes a 'Mobile Device Vulnerability Management' concept that relies on Hardware Keystore (HKS) security. The security of the possession factor and knowledge factor both depend on the security of the user's mobile device — which in practice means Apple or Google.
Why This Matters
- Government ID depends on corporate platforms — Citizens must maintain an Apple or Google account to use their government-issued digital identity
- Single point of failure — If Apple or Google revokes access, a citizen loses their ability to prove their identity digitally
- Privacy implications — Using government ID through Apple or Google devices means those companies have visibility into identity usage patterns
- EU sovereignty goals undermined — The EU's strategic goal of digital independence is contradicted by this architecture
The Security Paradox
The German design prioritizes device security above all else, requiring Hardware Security Module (HSM)-level protection. But by tying this to commercial platforms, it creates a different kind of vulnerability: dependency on companies whose interests may not align with citizen privacy or government sovereignty.
Broader Context
This is not unique to Germany — most national digital identity systems face similar challenges. The fundamental tension is between leveraging the security of existing mobile platforms and maintaining true independence from them.
What Needs to Change
Privacy advocates call for:
- Open hardware security standards that are not platform-specific
- Alternative authentication mechanisms that do not require corporate accounts
- Greater transparency about the relationship between digital identity and platform providers