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Cyber Security Startups

Updated October 2026

Companies in the cyber security sector developing innovative solutions and technologies.

Explore 2,736 recently funded cyber security companies with verified founder contact information and fundraising data.

Total Companies
2,736
Total Funding
$524.7M
Avg Funding
$21.0M
Global Reach
7
countries

Top Cities for Cyber Security

New York
Oxnard
Palo Alto
Waterloo
Barcelona
Nashville

Recently Funded Companies

Export
New York, United States

Enigma helps companies hire stronger, more diverse cybersecurity teams.

Mar 2022

Founder Contacts

41,000+ verified contacts

Oxnard, United States

Swarm Aero is an aerospace and defense company that develops large-scale unmanned aerial vehicle (UAV) swarms for defense and missions.

$35.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Spin Technology is an AI-Powered SaaS Data Protection platform that monitors and back up G Suite, Microsoft 365, and Salesforce data.

Mar 2026

Founder Contacts

41,000+ verified contacts

Waterloo, Canada

Axelar is a decentralized communication tool that connects blockchain ecosystems, applications, and assets.

$30.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Barcelona, Spain

AFR-IX telecom designs, buils and delivers high quality connectivity on fibre optics services to-from-within AFRICA.

Mar 2025

Founder Contacts

41,000+ verified contacts

Nashville, United States

360 Privacy offers digital protection services.

$36.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Philadelphia, United States

Biomeme is a real-time PCR thermocycler that attaches to iPhone 5s and enables DNA diagnostics and real-time disease surveillance.

Mar 2024

Founder Contacts

41,000+ verified contacts

Cork, Ireland

GetVisibility provides data security and privacy management solutions.

$10.9M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

New York, United States

DLP that’s in tune with your business

$43.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

San Jose, United States

Kai is an agentic AI platform that executes cybersecurity tasks, integrating multiple security processes into a single workflow.

$125.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Newark, United States

Change Captain provides change management audit automation software for compliance, code quality, and R&D reporting.

$4.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Palm City, United States

Dark Watch is an international security company that specializes in threat intelligence.

$3.5M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Seattle, United States

Dropzone AI delivers pre-trained autonomous AI security agents that work alongside human analysts on security operations teams

Mar 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Incident response and threat hunting at the speed of thought. Find IP addresses and other IOCs in petabytes of logs in seconds.

$22.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Miami, United States

Control is a cybersecurity company that offers security as service for digital assets.

$1.5M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Paris, France

Escape - API discovery and API security platform that leverages generative AI to discover and secure all exposed APIs.

$17.9M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Paris, France

Qevlar AI is a SOC platform that enhances security operations by investigating alerts and correlating data to detect real threats.

$30.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

West New York, United States

Quantro Security provides AI-native cybersecurity solutions using autonomous AI agents for enterprise vulnerability and risk management.

$2.5M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

La Jolla, United States

Cybereason is a cybersecurity company that offers a comprehensive platform for endpoint protection, detection, and response.

$120.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

New York, United States

BetterCloud is a SaaS Operations leader: Transform employee experience, centralize data protection, and maximize operational efficiency.

Mar 2022

Founder Contacts

41,000+ verified contacts

Nice, France

Bodyguard protects individuals, brands and businesses from online toxic content through a smart & autonomous AI moderation solution.

$9.9M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Vancouver, Canada

Hubbl Diagnostics offers Salesforce org monitoring, identifying risks and optimization opportunities.

$6.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Leipzig, Germany

Cyber Insight - Measure, Manage, Mitigate Cyber Risks

$6.5M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Tel Aviv, Israel

Lema AI is an agentic platform delivering continuous visibility and mitigation of security risks from third-party vendors.

$17.5M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Ball Ground, United States

NXT Communications develops flat panel antennas for broadband on the move.

$3.5M raised
Feb 2023

Founder Contacts

41,000+ verified contacts

Showing 1176 to 1200 of 2,736 companies

About the Cyber Security Startup Ecosystem

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.

Funding Trends in Cyber Security

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.

Growth Outlook

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.

Cyber Security Funding Breakdown

Here is how funding is distributed among the 2,736 cyber security companies tracked in the VCBacked database.

Average Funding
$21.0M
Total Funding Tracked
$524.7M
Countries Represented
7

Distribution by Funding Stage

Other25 companies

Top Cities for Cyber Security

1.New York
3 companies$43.0M
2.Paris
2 companies$47.9M
3.Oxnard
1 companies$35.0M
4.Palo Alto
1 companiesUndisclosed
5.Waterloo
1 companies$30.0M

Related Industries

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.

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2,736 Cyber Security Startups (2026) — Recently Funded — Page 48 | VCBacked