AI Cybersecurity
Security at machine speed. Discover the startups using AI to detect threats, automate incident response, and defend enterprises at scale.
60
Startups
$12.4B
Total Funding
6
Sector Queries
Updated Hourly
Top Startups in AI Cybersecurity

Ermetic
Cyber Security
Cloud
Data
$97M

Wiz
Enterprise
Cyber Security
Cloud
$1.9B
tel aviv Israel

Fireblocks
Blockchain
Cyber Security
Digital Assets
$30M

Axonius
Cyber Security
Policy Management
Enterprise
$200M

Deep Instinct
Enterprise
Cyber Security
Detection
$309M

Island
Enterprise
Cyber Security
Web Browser
$1.1B

Axelera AI
Axelera AI delivers an AI-native game-changing hardware and software platform to accelerate artificial intelligence.
3D Analytical Geometry
Cyber Security
$250M
Aachen

Cycode
Cyber Security
Information Technology (IT)
Enterprise
$5M

Sentra
Enterprise
Cyber Security
Data Protection
$53M

Talon Cyber Security
Enterprise
Cyber Security
Web Security
$126M

Torq
Enterprise
Development
Cyber Security
$190M

Dream
Cyber Security
Industrial
Infrastructure
$135M
Tel Aviv

Cyera
Cyber Security
Data
Enterprise
$56M

Sensi.AI
Security
Voice Analysis
Voice AI
$94M

Hunters AI
Enterprise
Cyber Security
Extended Detection and Response
$118M

ActiveFence
New Media
Security
Media
$95M

CATO Networks
A Single-vendor SASE Platform
Enterprise
Network
Cyber Security
$1.1B

Forescout
Enterprise
Cyber Security
IoT
$2M

Wib
Fintech
Data
API
$16M

Orca Security
Enterprise
Cyber Security
Cloud
$272M

Transmit Security
Enterprise
Cyber Security
$543M

Mine
Internet
Cyber Security
Data
$43M

ThetaRay
Fintech
Cyber Security
IoT
$148M

Silverfort
Enterprise
Cyber Security
Identity Management
$223M

Aqua Security
Enterprise
Cyber Security
Cloud Native
$401M

Forter
Fintech
Fraud Prevention
E-Commerce
$525M

BigID
Enterprise
Cyber Security
Personal Identifiable Information
$80M

Gutsy
Enterprise
Cyber Security
$51M

SentinelOne
Enterprise
Cyber Security
Endpoint Security
$120M

CYE
Enterprise
Cyber Security
Risk Assessment
$120M

Stream Security
Enterprise
Cyber Security
Cloud
$60M

Noname Security
Enterprise
Cyber Security
API
$220M

Snyk
Enterprise
Development
Open Source
$1.2B

At-Bay
Fintech
Cyber Security
Insurance
$292M

Dazz
Enterprise
Cyber Security
Development
$10M

Riskified
Fintech
Fraud Prevention
Merchant
$39M

DoubleVerify
Ad Fraud
Brand Safety
Advertising
$33M

Cybereason
Enterprise
Cyber Security
Incident Response
$934M

Claroty
Enterprise
Cyber Security
IoT
$100M

Imperva
Enterprise
Cyber Security
$54M

Cellebrite
Mobile
Cyber Security
Enterprise
$110M

Blockaid
Blockchain
Cyber Security
Web3
$5M

Apiiro
Enterprise
Risk Management
Cyber Security
$135M

Guardicore
Cyber Security
Enterprise
$106M

Armis Security
Enterprise
IoT
Cyber Security
$100M

Salt Security
Enterprise
Cyber Security
Web Security
$70M

CardinalOps
Enterprise
DevSecOps
Cyber Security
$24M

BlueVine
Fraud Prevention
Fintech
Credit
$12M

Authomize
Cyber Security
Enterprise
Identity Management
$22M

BioCatch
Enterprise
Cyber Security
Fraud
$32M

Robust Intelligence
Artificial Intelligence
Governance
Enterprise
$4M

Aurora Labs
Automotive
Connected Vehicle
Cyber Security
$100M

Axis Security
Enterprise
Cyber Security
$99M

Tenzai
Tenzai builds AI hackers that autonomously identify, exploit, and remediate vulnerabilities across enterprise software, scaling advanced penetration testing capabilities.
Cyber Security
$75M
Tel Aviv

Reco Labs
Data
Cyber Security
Data Protection
$30M

anecdotes
Enterprise
Cloud
Compliance
$30M

Descope
Enterprise
Cyber Security
Authentication
$53M

Prompt Security
Enterprise
Cyber Security
Generative AI
$18M

D-Fend Solutions
Drones
Cyber Security
Autonomous
$59M
HUMAN
Enterprise
Cyber Security
Chatbot
$23M
Cybersecurity is undergoing an AI revolution. Traditional security operations centers (SOCs) drown in alerts—Gartner data shows 95% of alerts are noise. AI-powered security platforms like Darktrace, Fortanix, and startups in the CrowdStrike ecosystem are slashing response times from hours to minutes, while reducing false positives by 70%. The market will exceed $40B by 2028.
The winners in AI security focus on reducing noise, not generating alerts. Darktrace's "Cyber Immune" philosophy—learning normal behavior and flagging deviations—resonates with CISOs tired of alert fatigue. Meanwhile, vulnerability management is shifting from scanners to ML-powered risk prioritization. Startups like Wiz and Orca have raised mega-rounds ($1B+) by solving the "which vulnerability actually matters" problem.
But AI security has a dirty secret: it's also enabling attacks. Adversarial ML, prompt injection attacks, and AI-generated phishing are accelerating threat sophistication. The defensible moat for security startups now requires continuous learning (adapting to new attacks), transparency (explainable AI for audits), and integration (working within enterprises' existing stacks, not replacing them).