Cybersecurity Venture Capital

Investing in the infrastructure of trust.

Kayamora backs category-defining cybersecurity companies at the frontier of AI, threat intelligence, and digital resilience.

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6+
Portfolio Companies
1×
Successful Exit
$1.4B
Exit Valuation — Cylance

We back the companies defending the digital world.

01

AI-Native Security

We prioritize companies building security products where artificial intelligence is foundational, not bolted on — platforms that learn, adapt, and outpace threat actors at machine speed.

02

Emerging Attack Surfaces

From AI-generated social engineering to identity impersonation at scale, we focus on the threats that emerge ahead of the market — and the teams building the solutions that define new categories.

03

Enterprise Resilience

Downtime is no longer acceptable. We back platforms that deliver not just protection, but continuity — enabling enterprises to withstand and recover from attacks that penetrate existing defenses.

Companies redefining
cybersecurity.

Active

The anti-ransomware platform built for enterprises that cannot afford to be compromised. Halcyon combines pre-execution detection, behavioral modeling, and automated decryption to stop ransomware at every stage of an attack.

Ransomware Endpoint Security AI Enterprise
Active
Jericho Security

AI-powered security awareness and phishing simulation purpose-built for the generative AI era. Jericho trains organizations to recognize and resist the next generation of social engineering — hyper-personalized, AI-generated attacks.

AI Phishing Human Risk Security Training
Active
Doppel

Digital risk protection at scale. Doppel uses AI to detect and take down brand impersonation, executive fraud, and counterfeit digital assets across the web, social media, and dark web — protecting organizations from threats they can't see coming.

Brand Protection Threat Intelligence AI
Active
SecurityScorecard

The global leader in cybersecurity ratings and supply chain detection. SecurityScorecard gives enterprises continuous, data-driven visibility into their own and their vendors' cyber risk posture — at scale, in real time.

Risk Ratings Supply Chain Third-Party Risk
Active
Cyware

The AI-powered threat intelligence platform enabling cyber fusion across the enterprise. Cyware unifies threat intel sharing, security orchestration, and automated response — transforming security operations for enterprises, MSSPs, and government agencies.

Threat Intelligence SOAR Cyber Fusion
Exited
Cylance

The pioneer of AI-native endpoint protection. Cylance's math-based approach to malware prevention — predicting and preventing threats before execution — redefined what endpoint security could be. A category-defining exit for the portfolio.

Endpoint Protection ML Security AI Pioneer
Acquired by BlackBerry · $1.4B
Investment Philosophy
"Agentic AI will drive the future of cybersecurity."
— Kayamora Ventures

We invest in uncommon founders.

If you are building something that matters in cybersecurity — a new approach, a new category, a new way of thinking about trust — we want to hear from you. Reach out to start the conversation.

Email Joe directly Netlify email notifications: Netlify → Forms → contact → Notifications → Email → joe@kayamora.com