ChainVault Launches Quantum-Resistant Multi-Party Computation (MPC) Custody Architecture for Institutional Funds
ZURICH, SWITZERLAND — August 25, 2026 — ChainVault Technologies AG, a premier institutional digital asset custodian holding over $1.8 billion in assets under administration, today announced the production deployment of its Quantum-Resistant MPC Engine. The protocol integrates NIST-approved lattice cryptography to safeguard sovereign wealth funds and institutional family offices against potential future quantum computing vulnerabilities.
- SPONSORED: ChainVault deploys lattice-based post-quantum cryptography for institutional custody.
- Multi-Party Computation (MPC) sharding eliminates single points of cryptographic failure.
- Fully compliant with Swiss FINMA regulatory standards and SOC 2 Type II certified.
- Commercial rollout available immediately for hedge funds, ETF custodians, and corporate treasuries.
Enterprise Security Architecture and Lattice Cryptography
As advancements in quantum computing accelerate, traditional elliptic curve cryptography (ECDSA and Ed25519) faces long-term theoretical vulnerability. ChainVault’s newly patented MPC engine incorporates ML-KEM and ML-DSA post-quantum algorithms standardized by the US National Institute of Standards and Technology (NIST).
"Institutional custodians cannot wait until quantum supremacy arrives to upgrade foundational security architecture," stated Dr. Henrik Weber, Chief Technology Officer at ChainVault. "Our lattice-based threshold signature scheme enables immediate, zero-downtime deployment for Tier-1 institutions."
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