CyberRidge

Photonic Layer Security Systems for Quantum-Resilient Data Transmission

Cyber Security
Active
Series A Tel Aviv-Yafo, Israel Founded 2021
Website ↗
Last updated 2026-06-18
Total raised
$27.1M
Last: 2025-10
Stage
Series A
Founded
2021
Headcount
20
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security

About

CyberRidge is a deep-tech cybersecurity company that provides photonic-layer security solutions designed to protect data in transit across optical fiber networks. The company’s flagship platform utilizes a patented photonic encryption method that transforms data into unrecordable optical noise, rendering it invisible to unauthorized interception. This hardware-based approach secures the entire data payload at the physical layer, ensuring that information cannot be captured or stored for future analysis.

By shifting protection from mathematical algorithms to the physics of light, CyberRidge enables a quantum-resilient infrastructure that eliminates the threat of "harvest now, decrypt later" attacks. The plug-and-play system integrates with existing fiber infrastructure without introducing latency or distance limitations, making it suitable for hyperscale telecommunications and critical infrastructure. The technology is primarily deployed by defense, intelligence, and financial organizations to maintain secure communications across unprotected public network environments.

Funding history · 4 rounds · $27.1M total

2025-03
2024-07
Grant $1.1M
2022-02

Q&A

What is CyberRidge's primary focus?
CyberRidge is a deep-tech cybersecurity company specializing in photonic-layer security solutions to protect data in transit across optical fiber networks.
When was CyberRidge founded?
CyberRidge was founded in December 2021.
What is CyberRidge's employee count?
CyberRidge has 11-50 employees.
What is CyberRidge's total funding to date?
CyberRidge has raised a total of $27.1 million USD.
Which investors participated in CyberRidge's October 2025 funding round?
In October 2025, CyberRidge received funding from Arkin Capital and Redseed.
What type of security solution does CyberRidge offer?
CyberRidge offers a hardware-based photonic encryption method that transforms data into unrecordable optical noise, securing the entire data payload at the physical layer.
What is the primary benefit of CyberRidge's technology?
CyberRidge's technology enables a quantum-resilient infrastructure by shifting protection from mathematical algorithms to the physics of light, eliminating 'harvest now, decrypt later' attacks.
Which organizations primarily deploy CyberRidge's technology?
CyberRidge's technology is primarily deployed by defense, intelligence, and financial organizations for secure communications across unprotected public network environments.

Team · 2

Founder · Co-founder
Founder · Co-founder
LinkedIn ↗

Sectors & technology

Primary sector
Cyber Security
Sub-sectors
Cyber SecurityData Security
Technologies
CryptographyEncryptionCommunicationsFiber Optics
Target customers
Financial ServicesFinancial InstitutionsBanksHealthcare & Life SciencesHealthcareInsurance CompaniesProviders
Business model
B2B

Tags

data-center-efficiencyopticsencryptioncyber-securitydata-centers
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

External links

Websitecyber-ridge.com/

Identifiers & details

Former namesCyberGlimpse
Founded2021-12
Employees (exact)20

Radar intelligence

Patents

EPO2

Publications (Crossref)

Works6

GitHub

Top reposeverest-buildcache

Web history (Wayback)

Domaincyber-ridge.com

Certificate / subdomain footprint

Subdomains2