Zero Trust
Architecture.

Security is not a feature; it is the foundation of our protocol. We employ defense-in-depth strategies to ensure your documents are mathematically provable and legally absolute.

ISO 27001
SOC 2 Type II
eIDAS Qualified
GDPR Compliant

End-to-End Encryption

AES-256 for data at rest. TLS 1.3 for data in transit. Your keys, your data.

Biometric Verification

Multi-factor authentication support including biometric signatures on mobile devices.

Cryptographic Hashing

Every document content is hashed (SHA-256). Any alteration invalidates the signature instantly.

Transparency Logs

Publicly verifiable proof of signature creation without exposing document content.