Organizations Tagged with OSSTMM: Security Testing Methodology for Penetration Testing, Red Teaming, and Compliance Assessments
Explore organizations tagged with OSSTMM — the Open Source Security Testing Methodology Manual — to find providers and teams that apply a measurement-driven security testing methodology for penetration testing, red teaming, security audits, and compliance assessments. This curated list of organizations demonstrates how OSSTMM informs methodical security verification, threat emulation, and assurance programs across industries; use long-tail filters to locate OSSTMM-based penetration testing services, enterprise security vendors, or grant-backed research groups that implement OSSTMM for measurable risk reduction. Use the filtering UI to compare by industry, engagement scope, and compliance framework, review case studies and technical capabilities, and contact organizations to initiate OSSTMM-aligned assessments or procure consulting services.
