REQ-WI-DS-04 — Hardware-backed key storage
The wallet instance SHALL use hardware-backed key stores for cryptographic key material.
| Property | Value |
|---|---|
| Section | TR 4.2.1 §5.2.4 |
Mapped Controls
| Control | Title |
|---|---|
| SID-CRYPTO-02 | PRF Extension Key Derivation |
Source: Nordic EUDIW Common Certification System (NOBCCS) v0.4, June 2026