Quantum-Secure Banking Infrastructure
How Egeg helped EuroTrust Bank implement quantum-resistant encryption at scale while maintaining sub-millisecond latency and financial compliance standards.
EuroTrust Bank – Financial Sector
As a leading European bank handling $38 billion in daily transactions, EuroTrust needed infrastructure that would survive the quantum future.
Project Timeline
Q3 2025
Initial Assessment
Conducted 6-month technical audit of 9,000+ legacy servers. Discovered 327 systems using outdated SHA-1/RSA encryption that would immediately fail quantum attack simulations.
Q4 2025
Framework Implementation
Deployed quantum-resistant lattice-based cryptography across all transaction endpoints. Integrated with 14 legacy APIs and 8 cloud platforms with 99.999% uptime during migration.
Q1 2026
System Validation
Performed 978 penetration tests, 173 quantum-safe load simulations, and 42 third-party security audits validating resistance against all known post-quantum attack vectors.
Quantum-Resistant Architecture
Lattice-Based Cryptographic
Our implementation of the CRYSTAL-Dilithium signature scheme provided 200% faster key exchange than traditional RSA protocols while maintaining quantum-attack resistance.
$
generate_post_quantum_keys()
--lattice=CRY-777
// 777-bit cryptographic security
Compliance Layer
Integrated ISO 27001 compliance modules with 4,800+ audit controls, ensuring all financial transactions meet EU banking regulations and post-quantum security benchmarks.
Outcomes & Benefits
Industry Validation
The solution earned a 4.88 rating from the Quantum Financial Security Council and received the 2026 ISO 27001 Innovation Award for quantum-safe financial systems.
Ready to Future-Proof Your Systems
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