What is a ptaas?

Pentest as a Service (PtaaS) is a delivery model that combines the expertise of human testers with a software platform to streamline the entire penetration testing lifecycle, from scoping and scheduling to reporting and remediation.

Who uses one?

Engineering leaders booking pentests for compliance or security

What does it cost?

Pricing varies. The cheapest provider in our Top 11 starts around $75000/mo. See the cheapest providers ranked.

How do I pick one?

Read the full methodology for our 9.4-point scoring framework, then look at the canonical The 11 Best Penetration Testing Services. If you want a slice of the ranking by price, fit, or compliance, jump to: cheapest · highest-rated · fastest onboarding.

Source: Top 11 The 11 Best Penetration Testing Services, verified June 12, 2026.