QuSecure

United States · Computer & Network Security

QuSecure, Inc. is a post-quantum cybersecurity company founded in 2019 and based in San Mateo, California, with an R&D center in Petaluma. The company specializes in quantum-resistant cryptography solutions that protect enterprise and government data from both classical and emerging quantum computing threats. QuSecure's flagship product, QuProtect™, is the first end-to-end, software-based quantum-resilient orchestration platform. It features a crypto-agile security architecture that integrates seamlessly with existing infrastructure to secure encrypted communications and data. QuProtect employs standardized post-quantum cryptography algorithms to establish a quantum-secure channel, addressing current cyberattacks and future quantum threats. The platform supports zero-trust security models and protects various systems, including networks, cloud services, edge devices, and satellite communications. QuSecure serves a diverse range of customers, including the United States Army and Air Force, telecommunications and energy companies, leading financial institutions, and global cloud service providers. The company has raised over $42 million in funding to support its product innovation and expansion efforts.