AI Penetration Testing Automation Platform

Security teams manually conduct penetration tests, which is time-consuming and requires expert knowledge. Cairn automates penetration testing using AI to identify vulnerabilities faster and more consistently. Target users are startups and mid-market companies that need security testing but can't afford dedicated pentesters.

Compliance mandates like SOC 2 and the surge in cyber insurance requirements are pushing sub-enterprise companies to demonstrate security rigor without the budget for a dedicated red team, which creates real demand right now. Pentera and Cymulate are the closest incumbents, both targeting enterprise buyers with pricing to match, leaving a genuine gap in the mid-market. The $5k–20k/mo revenue band is plausible but tight — winning it requires either volume (many small accounts) or landing clients who see this as a compliance checkbox, which drives retention risk if auditors don't formally accept automated pentest reports as equivalent to human-conducted ones. That's also the biggest risk: enterprise security standards and many compliance frameworks still require human-attested penetration tests, which could make the product a nice supplement rather than a replacement, capping willingness to pay and blunting the core value proposition.