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qREK

The re-encryption bridge between legacy crypto and the PQC future.

Re-encryption key bridge for legacy systems migrating to post-quantum cryptography.

Capabilities

What qREK ships with.

Hybrid envelopes

Wrap legacy RSA/ECC-encrypted payloads in ML-KEM envelopes without re-issuing data.

Proxy re-encryption

Translate between cryptographic regimes at the edge — no plaintext exposure.

Policy engine

Per-tenant, per-jurisdiction key handling and rotation policies enforced in hardware.

Migration telemetry

Live dashboards of remaining classical-crypto exposure across the estate.

Outcomes

What customers measure after deploying qREK.

  • Cut PQC migration timelines from years to months
  • Avoid full data re-encryption events on petabyte estates
  • Maintain interoperability with non-PQC counterparties
Specifications
Modes
Hybrid RSA+ML-KEM · ECC+ML-KEM · Pure PQC
Interface
KMIP · REST · gRPC sidecar
Throughput
Millions of re-wraps per second per cluster
Compliance
CNSA 2.0 migration profile