TrustedSec

Offensive security and penetration testing specialists

Strong Performer 82/100 CSCF Analyst Rating™
Founded 2009
Team Size 50-100
Typical Pricing $25k-$50k
Service Area US-National
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About TrustedSec

TrustedSec is a premier offensive security firm founded by former U.S. government cybersecurity experts. The company specializes in penetration testing, red team engagements, and security training. TrustedSec's penetration testers hold advanced certifications including OSCP, OSCE, and GPEN, and many have backgrounds in military or government offensive security roles. The firm is known for discovering and responsibly disclosing critical vulnerabilities in enterprise software and for developing advanced exploitation techniques. TrustedSec's approach goes beyond automated scanning to simulate sophisticated adversary tactics, identifying attack paths that standard assessments miss. They test networks, web applications, mobile apps, and cloud environments across all major industries. The firm also provides incident response services and has responded to major breaches involving nation-state actors and organized crime groups.

Organizations needing sophisticated offensive security testing led by government-pedigreed experts

Services

Penetration Testing
Incident Response
Security Assessment

Team Certifications

OSCPOSCEGPENCEHCISSP

CSCF Analyst Rating

82
Strong Performer
Technical Capability 20/20
Specialization Depth 17/20
Client Scale Fit 15/20
Value & Transparency 16/20
Market Presence 14/20

v1.0 · Feb 2026 · Public data only. Methodology →

Industry Focus

— SaaS / Technology
— Financial Services
— Manufacturing

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