66 Best Information Security Startups to Watch in 2025

The Definitive Seedtable Ranking of Information Security Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 66 start-ups with an aggregate funding of $3.7b. The average funding per company in this subset is $56.1m.

Last update to the database: Feb 18, 2025. See changelog.

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HyperProof logo

HyperProof

Hyperproof is a cloud-based compliance operations software.

3

Funding Rounds

$22.3m

Money raised

Tessian logo

Tessian

Tessian (formerly Checkrecipient) is an artificial intelligence email security platform.

7

Funding Rounds

$184.7m

Money raised

Corsha logo

Corsha

Corsha provides API security software that aims to prevent network attacks through multi-factor authentication for APIs.

3

Funding Rounds

$13.9m

Money raised

Yubico logo

Yubico

Yubico is a Palo Alto, California-based secure authentication and enterprise security company founded in 2007 by Stina Ehrensvärd and Jakob Ehrensvärd.

3

Funding Rounds

$55.0m

Money raised

Wickr logo

Wickr

Wickr is a telecommunications and security company that builds secure communication tools, such as a messaging application. It was founded in 2012 and is located in San Francisco, California.

4

Funding Rounds

$74.6m

Money raised

Veracode logo

Veracode

Veracode Dynamic Analysis provides context around how an application responded to an attack and how it was exploited.

5

Funding Rounds

$74.3m

Money raised

HackerOne logo

HackerOne

A cybersecurity company offering an application security platform for enterprises.

5

Funding Rounds

$159.4m

Money raised

Yonder logo

Yonder

Yonder is a U.S-based company providing social media threat mitigation software.

6

Funding Rounds

$59.9m

Money raised

Crypta Labs logo

Crypta Labs

Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.

3

Funding Rounds

$4.7m

Money raised

Panda Security logo

Panda Security

Panda Security is a Bilbao-based company founded in 1990.

1

Funding Rounds

$13.8m

Money raised

HYPR Corp logo

HYPR Corp

HYPR Corp is an american computer and biometric security company founded in 2014 by James Barcia.

7

Funding Rounds

$132.3m

Money raised

PatternEx logo

PatternEx

PatternEx is an Artificial Intelligence company that delivers cyber security solutions.

3

Funding Rounds

$7.8m

Money raised

CybSafe logo

CybSafe

CybSafe is a cloud-based platform focussed on addressing the human component of cyber security - an intelligent approach to awareness training.

5

Funding Rounds

$99.6m

Money raised

Cykick Labs logo

Cykick Labs

Cykick Labs, founded in 2010, was an artificial intelligence company that specialized in providing web application security solutions and web behavior analysis. It was acquired in 2018 by Safe-T.

1

Funding Rounds

$500.0k

Money raised

Trace Data (company) logo

Trace Data (company)

Trace Data is a San Francisco-based company building data security and information security software.

1

Funding Rounds

$5.0m

Money raised

ZeroFOX (company) logo

ZeroFOX (company)

ZeroFOX is a digital Risk Protection Platform founded in 2013 by James Foster, Robert Francis, Evan Blair, Chris Cullison and Hillary Herlehy.

5

Funding Rounds

$153.5m

Money raised

SEBA Bank logo

SEBA Bank

Platform providing a seamless, secure, and easy-to-use bridge between digital and traditional assets.

4

Funding Rounds

$461.0m

Money raised

Expel logo

Expel

Expel is a managed Detection & Response founded in 2016 by Yanek Korff, Dave Merkel and Justin Bajko.

12

Funding Rounds

$706.9m

Money raised

Securicy logo

Securicy

Securicy is a company founded in 2016.

4

Funding Rounds

$1.8m

Money raised

Egress Software Technologies logo

Egress Software Technologies

Egress is a software company that specializes in compliance and privacy management solutions for unstructured data.

1

Funding Rounds

$40.0m

Money raised

ZIVVER logo

ZIVVER

Zivver is an Amsterdam-based company focused on the development of secure communication technologies and products.

5

Funding Rounds

$56.2m

Money raised

Bastille Networks logo

Bastille Networks

Bastille is a company that provides enterprise threat detection through software-defined radio.

4

Funding Rounds

$39.0m

Money raised

Fortress Information Security logo

Fortress Information Security

Fortress Information Security is an Orlando, Florida-based cyber security company.

5

Funding Rounds

$172.5m

Money raised

OSO Security logo

OSO Security

OSO is a New York-based information security company founded in 2018 by Graham Neray and Samuel Scott.

2

Funding Rounds

$10.9m

Money raised

Contrast Security (software company) logo

Contrast Security (software company)

Contrast Security is an application Security Platform founded in 2014.

6

Funding Rounds

$334.0m

Money raised

Apozy logo

Apozy

A company providing a cybersecurity platform that stops phishing, malware and impersonation attacks

1

Funding Rounds

$175.0k

Money raised

BehavioSec logo

BehavioSec

BehavioSec is a Stockholm-based fraud detection systems developer based on models of behavior.

3

Funding Rounds

$19.5m

Money raised

DNSFilter logo

DNSFilter

DNSFilter is a company founded in 2015 by Mike Schroll.

4

Funding Rounds

$75.0m

Money raised

Kratikal logo

Kratikal

Kratikal is a Noida, India-based cybersecurity solutions provider, including security compliance and network security products.

1

Funding Rounds

$1.0m

Money raised

LeapYear Technologies logo

LeapYear Technologies

LeapYear Technologies provides an AI-driven, enterprise-class platform focused on analyzing sensitive data.

3

Funding Rounds

$38.2m

Money raised

Uptycs logo

Uptycs

Uptycs is a Waltham, Massachusetts-based computer security company.

2

Funding Rounds

$80.0m

Money raised

DocAuthority logo

DocAuthority

DocAuthority is a Raanana, Isreal-based technology company developing AI-powered data management tools.

1

Funding Rounds

$10.0m

Money raised

Eiden Systems Corporation logo

Eiden Systems Corporation

Eiden Systems Corporation is a Charlottesville, VA-based company providing business and technical services to the defense, intelligence, and public safety communities.

17

Funding Rounds

$63.1m

Money raised

Grey Wizard logo

Grey Wizard

Grey Wizard is provides cloud based, military grade, managed security service designed to protect websites and web applications.

1

Funding Rounds

NAVEX logo

NAVEX

NAVEX is an Overland Park, Kansas-based company founded in 2010.

3

Funding Rounds

$8.0m

Money raised

Demisto (acquired by Palo Alto Networks) logo

Demisto (acquired by Palo Alto Networks)

Demisto is a company founded by Slavik Markovich, Dan Sarel and Guy Rinat.

2

Funding Rounds

$63.0m

Money raised

BoxyHQ logo

BoxyHQ

BoxyHQ provides security building blocks for developers. BoxyHQ’s suite of APIs for security and privacy helps engineering teams build and ship compliant cloud applications faster.

1

Funding Rounds

$2.5m

Money raised

MinerEye logo

MinerEye

MinerEye solves one of the most painful cyber-security challenges. Inspired by the human eye system, MinerEye's technology stems from computer vision and machine learning of confidential data. MinerEye's novel VisionGridTM system provides scalable analysis and governance of unstructured data across disparate and distributed file shares, desktops and cloud repositories. Specialties: Behavioral Analytics, Big Data Security, Cloud VM/Security, Compliance, Data Audit, Data Protection, Data Security, DLP, Machine Learning

1

Funding Rounds

$3.0m

Money raised

High-Tech Bridge logo

High-Tech Bridge

High-Tech Bridge is a leading web security company headquartered in Geneva, currently serving customers from over 40 countries. We provide our customers with vendor and product independent penetration testing, security auditing and risk management consulting. Specialties: Compliance, Machine Learning, Penetration Testing, Web Application Security, Website Security

1

Funding Rounds

$4.3m

Money raised

Ziften Technologies logo

Ziften Technologies

Ziften Technologies is a company founded in 2009 by Scott Sullivan.

2

Funding Rounds

$11.3m

Money raised

AVANAN logo

AVANAN

AVANAN is a cloud Email Security Platform founded in 2015.

2

Funding Rounds

$50.0m

Money raised

DataGuard logo

DataGuard

DataGuard helps businesses to build trust and operationalise compliance.

$59.0m

Money raised

Lucideus logo

Lucideus

Lucideus is a New Delhi-based company founded in 2012 by Saket Modi.

8

Funding Rounds

$18.1m

Money raised

NormShield logo

NormShield

NormShield is a company founded in 2015.

2

Funding Rounds

$11.0m

Money raised

Virgil Security logo

Virgil Security

Virgial Security provides developer tools for securing data on mobile, web, cloud, and IoT products.

1

Funding Rounds

$4.0m

Money raised

Blumira logo

Blumira

Company

2

Funding Rounds

$12.9m

Money raised

Refactr IT logo

Refactr IT

Refactr IT is a Seattle-based software startup focused on DevSecOps and cybersecurity automation.

1

Funding Rounds

ScanSafe logo

ScanSafe

ScanSafe is a London-based company founded in 2004.

2

Funding Rounds

$28.5m

Money raised

SecureSet Academy logo

SecureSet Academy

SecureSet Academy offers the first bootcamp-style, comprehensive cybersecurity education programs in the U.S. €" and the fastest route to entry-level careers in the field.

1

Funding Rounds

$4.0m

Money raised

Whistic logo

Whistic

Whistic is a cloud-based platform that uses a unique approach to address the challenges of third-party risk management.

2

Funding Rounds

$47.0m

Money raised

Prevailion logo

Prevailion

Prevailion is an artificial intelligence and machine learning company developing cybersecurity and data security products founded by Karim Hijazi.

2

Funding Rounds

$11.7m

Money raised

Exonar logo

Exonar

We enable organisations to better organise their information, removing risk and making it more productive and secure.

2

Funding Rounds

$10.0m

Money raised

Security Innovation logo

Security Innovation

Security Innovation is a Wilmington, Massachusetts-based company founded in 2002 by Ed Adams.

1

Funding Rounds

$7.1m

Money raised

FortifyData  logo

FortifyData

FortifyData is the next generation of cyber risk managementa comprehensive platform that continuously evaluates your third-party, internal and people risks.

1

Funding Rounds

$1.3m

Money raised

Todyl logo

Todyl

Todyl is a company founded in 2015.

3

Funding Rounds

$33.8m

Money raised

OPĀQ Networks logo

OPĀQ Networks

OPĀQ Networks is a Herndon, Virginia-based developer of network security cloud company delivering cybersecurity solutions.

1

Funding Rounds

$21.0m

Money raised

Votiro logo

Votiro

Votiro is a company founded in 2012 by Aviv Grafi.

2

Funding Rounds

$18.0m

Money raised

HackNotice logo

HackNotice

HackNotice is an Austin, Texas-based company founded in 2018 by Steve Thomas.

4

Funding Rounds

$14.0m

Money raised

Secure AI Labs logo

Secure AI Labs

Secure AI Labs is a Cambridge, Massachusetts-based company founded in 2018.

1

Funding Rounds

$9.1m

Money raised

Laika logo

Laika

End-to-end compliance and audit management for modern companies

2

Funding Rounds

$45.0m

Money raised

1

Funding Rounds

$5.5m

Money raised

Terbium Labs logo

Terbium Labs

By offering continuous, proactive monitoring of critical data and rapid breach detection, we enable companies to better manage risk and keep high-value data safe.

1

Funding Rounds

$6.0m

Money raised

BUDDYGUARD logo

BUDDYGUARD

BUDDYGUARD is a company founded in 2017.

1

Funding Rounds

$4.0m

Money raised

Cmd (company) logo

Cmd (company)

Cmd is a Vancouver-based company founded in 2016.

1

Funding Rounds

$15.0m

Money raised

Arcjet logo

Arcjet

Bot detection. Rate limiting. Email validation. Attack protection. Data redaction.

1

Funding Rounds

$3.6m

Money raised

Nogacom logo

Nogacom

Nogacom is an Herzliya-based information security company founded in 2009.

1

Funding Rounds