CyberRidge Photonic Layer Security
Post-quantum photonic layer security for data-in-transit protection
CyberRidge Photonic Layer Security
Post-quantum photonic layer security for data-in-transit protection
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignCyberRidge Photonic Layer Security Description
CyberRidge provides photonic layer security (PLS) for protecting data in transit against quantum computing threats and Harvest-Now-Decrypt-Later attacks. The solution operates at the optical layer to make data unrecordable by spreading signals over a large optical spectrum and burying them below optical noise. The Carmel product delivers 100G+ optical transmission speeds with zero latency and no link length limitations. It substitutes transmission line cards in existing infrastructure and uses constantly changing optical keys that are distributed within the signal itself in an air-gapped environment. The system modifies optical features using optical keys while keeping metadata unexposed. CyberRidge's approach prevents data recording at the physical layer rather than relying solely on encryption algorithms. The technology is designed to be immune to all computing power, including quantum computers, by making the raw data unharvestable. The solution integrates into legacy networks without imposing transmission distance limitations or susceptibility to amplification issues. The product is positioned as Post Quantum Ready (PQR) and can be deployed in weeks with a plug-and-play approach. It operates as an energy-efficient solution that replaces existing transmission line cards in optical infrastructure. The company has received $26M in total funding and has been recognized as a Gartner Cool Vendor in Data Security.
CyberRidge Photonic Layer Security FAQ
Common questions about CyberRidge Photonic Layer Security including features, pricing, alternatives, and user reviews.
CyberRidge Photonic Layer Security is Post-quantum photonic layer security for data-in-transit protection, developed by CyberRidge. It is a Data Protection solution designed to help security teams with Infrastructure, TLS, Post Exploitation.
CyberRidge Photonic Layer Security offers the following core capabilities:
1.Photonic layer security for data-in-transit
2.100G+ high-speed optical transmission
3.Protection against Harvest-Now-Decrypt-Later attacks
4.Optical spectrum spreading and signal obfuscation
5.Constantly changing optical key distribution
6.Zero latency transmission
7.No link length limitations
8.Plug-and-play deployment
9.Transmission line card replacement
10.Metadata protection
CyberRidge Photonic Layer Security is deployed as a on-premises solution, suited to mid-market, enterprise organizations looking to operationalize data protection. The commercial offering is positioned for production security operations with vendor support and SLAs.
CyberRidge Photonic Layer Security is built for security teams handling Infrastructure, TLS, Post Exploitation. It supports workflows including photonic layer security for data-in-transit, 100g+ high-speed optical transmission, protection against harvest-now-decrypt-later attacks. Teams typically adopt CyberRidge Photonic Layer Security when they need to data protection capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/cyberridge-photonic-layer-security
CyberRidge Photonic Layer Security is a commercial Data Protection solution. For detailed pricing information, visit https://cyber-ridge.com/ or contact CyberRidge directly.
Popular alternatives to CyberRidge Photonic Layer Security include:
1.Q*Bird - Quantum-safe cryptography and key management solutions provider. (Commercial)
2.Quantum Industries Long Distance QKD System - Long-distance quantum key distribution system for secure cryptographic key exchange. (Commercial)
3.Quantum Key Distribution - Quantum Key Distribution system for ultra-secure communications (Commercial)
4.Quantum Industries High Speed QKD System - Hardware QKD system for quantum-secure cryptographic key distribution. (Commercial)
5.QiSpace™ SEQUR - QEaaS platform for quantum entropy generation and secure distribution to endpoints. (Commercial)
Compare all CyberRidge Photonic Layer Security alternatives at https://cybersectools.com/alternatives/cyberridge-photonic-layer-security
CyberRidge Photonic Layer Security is for security teams and organizations that need Infrastructure, TLS, Post Exploitation. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other Data Protection tools can be found at https://cybersectools.com/categories/data-protection
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