Addressing fears of cyberthreats leveraging quantum technology, ST Engineering showcased quantum-safe encryptor and new post-quantum cryptography readiness platform.
At the Singapore FinTech Festival 2025, ST Engineering introduced its enterprise-grade quantum-safe cybersecurity solutions, developed to help financial services organizations in Singapore achieve cryptographic agility and begin integrating quantum security measures into their operations.
Built with post-quantum cryptography (PQC) and designed to integrate with future third-party Quantum Key Distribution (QKD) systems, ST Engineering’s Quantum-Safe Encryptor safeguards sensitive data and communications against quantum decryption threats.
Engineered for critical infrastructure, government, defense, and enterprise networks — including but not limited to the financial sector — it delivers ultra-low-latency, high assurance encryption for mission-critical and high-speed data flows. Its hardware-enforced architecture ensures integrity and protection against tampering, providing a trusted foundation for quantum-resilience connectivity.
The new Quantizant PQC-readiness platform assists organizations in planning and implementing their multi-year migration to quantum-safe cryptography. The platform’s intelligent discovery engine aids cryptographic inventory management, while its AI-powered quantum risk engine performs risk assessment. It also serves as the PQC migration playbook comprising strategies and planning tools, sandbox environments for testing PQC implementations, hybrid routing, automated rollback systems, and modules for third-party integration.
Quantizant’s continuous monitoring and automated evidence collection capabilities enable multi-standard regulatory compliance and reporting.
“As quantum computing approaches an inflection point, organisations will have to migrate to quantum-resistant cryptographic algorithms to secure their systems before adversarial quantum capabilities mature,” said Tan Bin Ru, President for Enterprise (Digital) at ST Engineering. “With our enterprise-grade AI-powered and quantum-ready cybersecurity solutions, we are committed to helping financial institutions move from proof-of-concept to real business deployments, achieving quantum resilience.”
