About

XBOW builds an AI-powered penetration testing platform that autonomously discovers, validates, and exploits vulnerabilities using hundreds of specialized AI agents working in parallel. The platform operates 80 times faster than manual testing and has discovered over 1,092 zero-day vulnerabilities across major platforms including Amazon, Disney, PayPal, and Sony. It passes 75% of web security benchmarks and is ranked #1 on HackerOne's US leaderboard.

The platform replaces traditional penetration testing - which typically costs $18,000 per assessment and requires weeks of work - with continuous autonomous offense designed to secure applications at development velocity. XBOW is backed by $75 million in funding from Sequoia Capital and Altimeter.

Similar companies

HackerOne logoHA

HackerOne

HackerOne is a global leader in Continuous Threat Exposure Management that unites AI and human intelligence to help organizations continuously find, validate, and eliminate security vulnerabilities through bug bounty, pentesting, and vulnerability disclosure programs.

1 job
Synack logoSY

Synack

Synack provides continuous penetration testing using a vetted global community of security researchers combined with AI to identify and prioritise exploitable vulnerabilities.

Seven AI logoSA

Seven AI

7AI is the first agentic security platform that uses swarming AI agents to autonomously handle the full lifecycle of security operations, helping defenders offload repetitive work and focus on strategic security outcomes.

Bugcrowd logoBU

Bugcrowd

Bugcrowd is a crowdsourced cybersecurity platform connecting organisations with ethical hackers to find and fix software vulnerabilities.

Cogent Security logoCS

Cogent Security

Cogent Security builds AI agents that autonomously manage the cybersecurity vulnerability lifecycle, from risk prioritisation to automated remediation.

Qwiet AI logoQA

Qwiet AI

Qwiet AI provides AI-powered application security software that detects and remediates vulnerabilities in code, open-source components, and containers.