Company directory

Security control validation platform built around MITRE ATT&CK and purple-team testing.

Named among 2026 CTEM and BAS alternatives in independent vendor comparisons

Internet-wide map of exposed infrastructure used for ASM, threat hunting, and exposure management.

Raised $40M Series D plus $30M debt led by Morgan Stanley Expansion Capital, March 2026

BAS-born exposure validation that now pushes findings into automated control updates.

Shipped Vero AI for agentic cyber defense engineering on the live platform, 2026

Hacker-powered surface monitoring for domains, apps, and APIs, now with an MCP server for AI workflows.

Launched a Detectify MCP server for AI security workflows, 2026

Exposure management that predicts which vulnerabilities will be exploited, using a global model plus one trained on each customer's environment.

Raised a $25M Series A led by Brightmind Partners, July 2026

Outside-in autonomous hacker that discovers, exploits, and validates external exposure continuously.

Shipped Sense, Plan, Attack AI agents to operationalize CTEM, November 2025

NodeZero autonomous pentest that exploits live networks the way an attacker would, continuously.

Raised $250M Series E at a $2B-plus valuation, August 2026

Automated security validation that actually exploits attack paths inside the customer's network.

Raised $60M Series D led by Evolution Equity Partners, March 2025

Breach-and-attack simulation plus autonomous pentest that scores whether controls actually stop the attack.

Raised $45M Series C to lead adversarial exposure validation, September 2024

Cyber risk quantification platform that added an agentic CTEM loop on top of CRQ and TPRM.

Raised $70M Series C and launched a fully autonomous CTEM offering, July 2025

Internet-scale IPv4/IPv6 discovery that maps what an attacker can actually see of you.

Launched new product capabilities for AI-driven attack-surface change, December 2025

Agentic pentest platform with a human in the loop across web, API, network, and AI surfaces.

Raised $8M (Q2 2025) to scale agentic continuous pentesting

Hybrid attack-path graph that shows how an identity, cloud, or on-prem foothold becomes a breach.

Named a Challenger in the first Gartner Magic Quadrant for Exposure Assessment Platforms, 2025

CTEM that proves which CVEs are exploitable, then mitigates with the controls you already own.

Raised $60M Series C led by Menlo Ventures, December 2025