Penetration Testing as a Service (PTaaS) · Vendor file

HackerOne

Combines crowdsourced bug bounty programs with structured managed pentest services

Active · verified June 2026

Categories HackerOne serves

The B4 Index places HackerOne in one category. Each category page lays out the build-versus-buy considerations for that decision.

Penetration Testing as a Service (PTaaS) $15,000–$50,000/year for managed pentest programs, depending on asset scope

HackerOne compared

HackerOne vs Bugcrowd

The B4 Index scores every software category on two axes, strategic differentiation and AI feasibility, to classify it Build, Buy, Bridge, or Beware. Vendor facts here are independent of that call. See the full methodology.