Securing Devices with Quantum Technology
Quantum Lock is producing a series of devices that make use of emerging quantum communication capabilities to secure remote platforms.
Learn MoreQuantum Lock is producing a series of devices that make use of emerging quantum communication capabilities to secure remote platforms.
Learn MoreOur Technology
Remote and embedded devices are the lynchpin of modern networks. Satellites, Aircraft, Remote Sensors and Drones all require numerous embedded devices to function. A key part of ensuring these devices remain ready to carry out operations is to ensure their memory has not been corrupted by an adversary.
Quantum Lock is producing a series of devices that make use of emerging quantum communication capabilities to secure these remote platforms. As these quantum capabilities become more mature, we can offer increasing levels of security. All our devices significantly outperform other approaches currently available on the market.
We are providing a new layer in the cyber security stack. This new layer complements existing stacks by providing physics-based proofs that device memory has not been compromised.
Our protocol uses shared entangled qubit pairs rather than traditional secret keys, making it resistant to proxy and authentication attacks even against adversaries with unbounded computational resources.
Verify the integrity of remote device memory without relying on secure hardware. Our software-based approach leverages quantum effects to detect compromise in embedded systems.
Our protocols require only low-depth quantum circuits — rotation and measurement operations — making them implementable with currently available quantum computing technology.
Built-in distance-bounding mechanisms leverage quantum teleportation to detect and prevent collusion between compromised devices and remote attackers.
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