All Rankings

Recently Funded Cybersecurity Companies 2026

Cybersecurity companies whose latest recorded funding round was announced in the last 90 days — threat detection, zero trust, identity, and enterprise security.

Known total funding for 34 of 38 ranked companies: $7.8B.

Showing top 38 matching companies · Ranked by most recent funding

Use company data through the API.
Example request
curl "https://indexed.vc/api/v1/companies?industries=Cybersecurity&fundedAfter=2026-08-11&operatingStatus=active&sort=last_funding_date&order=desc&limit=100" -H "X-API-Key: YOUR_API_KEY"

The API industry filter also matches related labels: Cyber Security.

The API has no company type filter, so public companies can appear; this list counts private companies only.

The API cannot leave out companies whose latest round is a grant; this list does.

Data from Indexed.vcUpdated

Methodology: up to 100 active companies matching this list's filters are ordered by most recent announced round. Companies whose latest round is one of: Grant are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.

1
Sentra

Cloud-native data security posture management (DSPM) platform helping enterprises secure AI adopt...

New York, United States51–200Artificial Intelligence, Cybersecurity
Series CTotal funding$240.0MNov 2026
2
Fort Robotics

Provides wireless functional safety and cybersecurity systems for autonomous machines and robots ...

Philadelphia, United States51–200Automation, Cybersecurity
Extension RoundTotal funding$76.9MOct 2026
3
Guardare

Guardare helps organizations manage cybersecurity risks across users, devices, and applications, ...

Artificial Intelligence, Cybersecurity
Venture RoundTotal funding$5.6MOct 2026
4
CodeWall

CodeWall develops controlled autonomous attackers for enterprise security teams, testing environm...

United KingdomArtificial Intelligence, Cybersecurity
Pre-seedTotal funding$4.0MOct 2026
5
Reach Security

AI-driven cybersecurity platform that identifies misconfigured security tools and remediates conf...

San Francisco, United States51–200Artificial Intelligence, Cybersecurity
Series BTotal funding$80.0MOct 2026
6
Netsec

offers comprehensive cybersecurity and managed IT services

Paris, France1–10Cybersecurity
Venture RoundTotal funding$10.0MOct 2026
7
Rein Security

Rein Security provides an enterprise agent security platform that automatically discovers AI agen...

11–50Artificial Intelligence, Cybersecurity
Series ATotal funding$25.0MOct 2026
8
Armadin

AI-native cybersecurity company founded by ex-Mandiant CEO Kevin Mandia, building an autonomous o...

San Francisco, United States11–50Artificial Intelligence, Cybersecurity
Series BTotal funding$445.5MOct 2026
9
Asymptote Labs

Asymptote Labs provides a runtime data platform for AI agents that gives security and engineering...

United States1–10Artificial Intelligence, Cybersecurity
SeedTotal funding$5.5MOct 2026
10
Blackwall

Blackwall provides a white-label web traffic management and security platform for hosting and ser...

Estonia51–200Cybersecurity
Series CTotal funding$149.5MOct 2026
11
doxx.net

A Miami, FL-based provider of an Agentic Defined Networking (ADN) platform

MiamiCybersecurity
Series ATotal funding$38.0MOct 2026
12
FORTEM TECHNOLOGIES INC

Fortem Technologies is a global leader in airspace security, delivering solutions that protect ag...

Pleasant Grove, United States51–200Defense Tech, Aerospace
Series BTotal funding$109.3MOct 2026
13
Harmonic Security

Harmonic Security paves the way for secure AI adoption in enterprises, protecting data integrity ...

San Francisco, United States51–200Artificial Intelligence, Cybersecurity
Series BTotal funding$74.5MOct 2026
14
Infisical

Infisical secures and synchronizes secrets for developers across local, staging, production, and ...

San Francisco, United States11–50Cybersecurity, Developer Tools
Series BTotal funding$18.8MOct 2026
15
Osavul

Osavul builds AI-powered intelligence that detects and disrupts hybrid threats for governments, s...

Luxemburg, Luxembourg11–50Artificial Intelligence, Cybersecurity
Series ATotal funding$11.0MOct 2026
16
Pluto Security

Pluto Security protects AI creation workflows, giving security teams visibility, risk understandi...

Cybersecurity
Venture RoundOct 2026
17
SecondSight

SecondSight connects insurance professionals and partners through a shared platform for investiga...

Bloomington, United States11–50Cybersecurity, Insurance
Series AOct 2026
18
Solink

Solink is a cloud video security platform that integrates video footage with business data for op...

United States201–500Cybersecurity, SaaS
Venture RoundTotal funding$99.0MOct 2026
19
Ultra Security

Operates out of 300 Park St

Cybersecurity
SeedTotal funding$10.0MOct 2026
20
Island

Island builds an enterprise browser that combines secure, productive workspaces with controls for...

Dallas, United States501–1000Cybersecurity
Series FTotal funding$1.4BSep 2026
21
Cyera

Cyera provides an AI-powered data security platform that helps security teams discover, control, ...

New York, United States201–500Artificial Intelligence, Cybersecurity
Extension RoundTotal funding$2.8BSep 2026
22
Mind

Autonomous data security platform unifying data loss prevention, classification, and insider risk...

Seattle, United States11–50Cybersecurity, SaaS
Series BTotal funding$102.0MSep 2026
23
Footprint

Footprint provides an agentic risk platform that learns compliance programs, investigates cases, ...

New York, United States11–50Cybersecurity, Fintech
Series BTotal funding$44.0MSep 2026
24
Exein

Provides AI-powered embedded IoT cybersecurity (runtime and firmware protection) for device manuf...

Rome, Italy51–200Cybersecurity, IoT
Venture RoundTotal funding$475.0MSep 2026
25
FAZE Security

Agentic red teaming that finds, chains, prioritizes, fixes, and continuously validates vulnerabil...

Raanana, Israel11–50Artificial Intelligence, Cybersecurity
SeedTotal funding$6.0MSep 2026