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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
$762.4M
Avg Funding
$30.5M
Global Reach
7
countries

Top Cities for Cyber Security

Austin
New York
Seoul
London
Nashville
Canberra

Recently Funded Companies

Export
Austin, United States

Verisoul provides an identity verification and prevention platform to help online businesses distinguish real users from fake accounts.

$8.8M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

New York, United States

Echo develops and provides container base images designed to eliminate known software vulnerabilities in cloud-native applications.

$35.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Seoul, South Korea

Logpresso is a SecOps platform company.

$10.9M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

New York, United States

Agentic Exposure Management

$9.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Goldilock provides a cybersecurity technology called FireBreak, which allows remote, physical disconnection of devices and networks.

$3.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Nashville, United States

Scylos ZeroCore is a scalable, stateless, and secure endpoint container delivery system that makes managing distributed endpoints easier.

$3.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

New York, United States

Adaptive Security provides training and phishing simulations to help organizations strengthen human defenses against evolving cyber threats.

$81.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Canberra, Australia

The world's only end-to-end digital lockout solution that provides greater productivity with increased safety.

$383K raised
Dec 2024

Founder Contacts

41,000+ verified contacts

Waterlooville, United Kingdom

Fact360 is a cyber-security SaaS platform that focuses on finding fraud, financial crime, and compliance irregularities in enterprises.

$607K raised
Dec 2022

Founder Contacts

41,000+ verified contacts

New York, United States

Cylera is a healthcare IoT cybersecurity and intelligence company used to protect healthcare organizations.

Dec 2025

Founder Contacts

41,000+ verified contacts

Uusikaupunki, Finland

inlisol solution enables 24/7 remote monitoring for wellbeing

$71K raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Çankaya, Turkey

Gardiyan is a technology startup that focuses on integrated system security and IT operations management platforms.

$2.0M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Richmond North, Australia

IND Technology is a data security and quality improvement.

$33.2M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

New York, United States

Xeris delivers AI-XDR to detect, investigate, and stop threats across cloud, endpoint, and identity systems.

$4.0M raised
Dec 2024

Founder Contacts

41,000+ verified contacts

New York, United States

BforeAI predicts and prevents cyber threats by autonomously mapping malicious infrastructure, analyzing datasets, and detecting anomalies.

$10.0M raised
Dec 2024

Founder Contacts

41,000+ verified contacts

Exton, United States

Commonwealth Security Resources offers alternative source of capital to alarm dealers.

$500K raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Plano, United States

Wireless Product Cybersecurity

$500K raised
Dec 2023

Founder Contacts

41,000+ verified contacts

Berkeley, United States

Supra manufactures automotive components that adhere to industry standards to serve the automotive and industrial machinery sectors.

Dec 2023

Founder Contacts

41,000+ verified contacts

Limassol, Cyprus

One verification platform to secure the whole customer journey

$30.0M raised
Dec 2022

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Noname Security develops software that protects organizations by identifying vulnerabilities and defending against attacks in API systems.

$135.0M raised
Dec 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Sysdig is a cyber security company that offers a platform for detecting changes in risk with runtime insights to prevent cloud attacks.

$350.0M raised
Dec 2021

Founder Contacts

41,000+ verified contacts

Baton Rouge, United States

OfficerReports.com provides security guard companies with reporting software, tour tracking software, and time and attendance software.

$430K raised
Dec 2022

Founder Contacts

41,000+ verified contacts

Mountain View, United States

DataVisor is a fraud detection company powered by transformational AI technology.

$40.0M raised
Dec 2022

Founder Contacts

41,000+ verified contacts

Mclean, United States

Unified AI & API security with a powerful platform that enables enterprises to protect the connections driving AI innovation.

$5.0M raised
Dec 2022

Founder Contacts

41,000+ verified contacts

San Mateo, United States

AppOmni helps manage SaaS security by detecting risks, monitoring activity, and simplifying access and compliance.

Dec 2022

Founder Contacts

41,000+ verified contacts

Showing 2276 to 2300 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
$30.5M
Total Funding Tracked
$762.4M
Countries Represented
7

Distribution by Funding Stage

Other25 companies

Top Cities for Cyber Security

1.New York
6 companies$139.0M
2.Austin
1 companies$8.8M
3.Seoul
1 companies$10.9M
4.London
1 companies$3.0M
5.Nashville
1 companies$3.0M

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 92 | VCBacked