CypherShield

CypherShield is a quantum-resistant security platform developed by CypherEye Inc. It provides a software-based ecosystem of cryptographic components designed to protect data in transit and at rest against threats from quantum computing. The platform is built around four core cryptographic functions: - Key exchange using a 3-pass transaction method with symmetrical and asymmetrical keys - Encryption using algorithms optimized for efficiency across data exchange scenarios - Key certification for endpoint authentication to prevent man-in-the-middle attacks - Data signature for confirming the source of transmitted data The platform is offered through three main products: CypherShield SDK - A set of SDK components that can be deployed in various configurations to augment existing IT infrastructure without requiring hardware replacement. It is designed to "envelope" rather than replace existing systems. CypherComm - Adds quantum-resistant security to VOIP, messaging, video conferencing, and email communications. Available as an SDK or a white-labelled full messaging stack. CypherIoT - Targets resource-constrained IoT devices, providing secured exchange of firmware updates and configuration settings between IoT gateways and low-powered IoT devices. The platform is software-only and does not require quantum computers or specialized hardware. It supports low latency and low bandwidth environments and is compatible with multiple data link types including IP, Bluetooth, NFC, RFID, and radio. Use cases include low-powered IoT encryption, quantum-safe messaging, API connectivity security, cryptocurrency/NFT security, and data-at-rest protection.