20+ Best Alternatives to CyberRidge in 2026
Photonic encryption that hides data as optical noise, quantum-resistant by design
Looking for an alternative to CyberRidge? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
SandboxAQ
UndisclosedTransforming the world with AI and advanced computing, applying quantitative AI to solve complex challenges in various industries.
Why it's similar: Shares categories with CyberRidge — AI + Quantum, AI for Cyber Defense.
💵 Enterprise · Contact sales
- 2View alternative →
Upwind
$430MRuntime-first cloud security platform
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 3View alternative →
XBOW
$237MAutonomous offensive security AI
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 4View alternative →
Noma Security
$132MEnd-to-end security for agentic AI
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Pricing not listed
- 5View alternative →
WitnessAI
$85.5MAI safety and governance platform for the enterprise
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 6View alternative →
Quantinuum
$2.6BWorld's largest integrated quantum computing company
Why it's similar: Shares categories with CyberRidge — AI + Quantum.
💵 Enterprise · Contact sales
- 7View alternative →
Torq
$332MAgentic AI platform for the autonomous SOC
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 8View alternative →
Vega Security
$185MAI-native security analytics mesh
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Pricing not listed
- 9View alternative →
Saviynt
$870MAI-powered identity security for humans, machines, and AI agents
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 10View alternative →
Oasis Security
$195MAgentic access management to secure AI agents and non-human identities
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 11View alternative →
Endor Labs
$188MAI-native application security platform for the AI-generated code era
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 12View alternative →
GitGuardian
$106MSecrets detection and non-human identity security platform
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 13View alternative →
Atom Computing
$101MNeutral-atom quantum computers with 1,000+ qubits
Why it's similar: Shares categories with CyberRidge — AI + Quantum.
💵 Enterprise · Contact sales
- 14View alternative →
Reality Defender
$48MReal-time deepfake detection for enterprises, platforms, and governments
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 15View alternative →
Doppel
$105MWhy it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 16View alternative →
Quantum Machines
$280MThe control layer powering the world's quantum computers
Why it's similar: Shares categories with CyberRidge — AI + Quantum.
💵 Enterprise · Contact sales
- 17View alternative →
Cyberhaven
$250MAI-powered data protection built on data lineage and behavioral analysis
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 18View alternative →
Astrix Security
$70MIdentity security for AI agents and non-human identities
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 19View alternative →
Tenzai
$75MWhy it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Free
- 20View alternative →
Armadin
$189.9MAutonomous AI red-teaming for the era of AI hyperattacks
Why it's similar: Shares categories with CyberRidge — AI for Cyber Defense.
💵 Enterprise · Contact sales
Frequently asked questions
What are the best alternatives to CyberRidge?
The top-ranked alternatives to CyberRidge on NeuronFeed are SandboxAQ, Upwind, XBOW, Noma Security, WitnessAI. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to CyberRidge?
Yes — Endor Labs, GitGuardian, Reality Defender offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with CyberRidge, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
CyberRidge vs SandboxAQ — which is better?
It depends on use case. SandboxAQ (Transforming the world with AI and advanced computing, applying quantitative AI to solve complex challenges in various industries.) is the #1-ranked alternative. See the full side-by-side at /compare/cyberridge-vs-sandboxaq.
Explore more around CyberRidge
Contextual paths to related AI startups, deals and rankings.