Companies in the cyber security sector developing innovative solutions and technologies.
Explore 2,680 recently funded cyber security companies with verified founder contact information and fundraising data.
A global leader in Continuous Threat Exposure Management—uniting AI and human intelligence to find, validate, and eliminate vulnerabilities.
Network Perception provides a network device configuration analysis software to visualize and verify their network architecture.
Smallstep is an open-source toolkit to automate certificate administration and secure infrastructures.
QuoIntelligence provides risk intelligence services that help organizations respond to cyber, geopolitical, and operational threats.
Spaceflux develops optical sensor networks and analytics platforms to track objects in Earth orbit.
Bastion is a cloud-based cyber security platform that is built to scale with security, compliance, insurance and risk management needs.
Enveil is a privacy enhancing technology company that specializes in secure data usage, collaboration, and monetization services.
A streaming data platform based on Quine.io that connects, acts on, and explores streaming data for enterprise workflow and analytics.
Enthec Solutions offers products on security monitoring, DevSecOps, and cloud.
Intigriti enables clients to launch managed security testing at scale and accurately assess risk to prioritize remediation.
Cobalt AI provides AI-powered threat detection, automated monitoring, robotic security guards, and remote monitoring services.
Userful InfinityAI is a unifying platform for operational awareness and response, enabling critical event detection and visualization.
Identity and Access Management from Passwordless through Continuous Adaptive Trust leveraging behavioral and biometric signatures
RFence develops and offers radiofrequency monitoring technologies to businesses for a safer networking environment.
Manifest is a cybersecurity firm focused on assisting businesses in securing their software supply chains.
Catalysis establishes a cohesive framework that integrates a shared security ecosystem.
TLA Innovation develops solutions faced by individuals and enterprises for the cybersecurity, privacy, and regulatory industries.
We have developed the next generation of MFA that stops phishing and unauthorized logins for organizations where ransomware must be stopped
Open source infrastructure that allows people, entities, and things—including AI—to connect securely while being invisible to bad actors
KETS Quantum Security is developing a range of future-proof, cost-effective technologies for quantum-secured communications.
ResQuant develops fully flexible design of cryptographic processor resistant to attacks with quantum computers.
Rilian is a cybersecurity innovator that provides an agentic systems integrator for the AI-native security sector.
Cloudsmith is an artifact management platform designed to control, secure, and distribute software packages and containers effectively.
Talsec is a mobile security application that offers in-App protection and users' security intelligence services for the financial industry.
PENEMUE is the first AI-powered end- to-end solution for the automated detection and mitigation of online hate.
The cyber security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
Cyber Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The cyber security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 2,680 cyber security companies tracked in the VCBacked database.
Companies in the cyber security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting cyber security companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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