SOUTHERN CALIFORNIA BASED

YOUR DIGITAL FORTRESS.
TESTED.

Expert penetration testing and red team assessments protecting Southern California businesses.

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EXPERTISE

Penetration Testing That Matters

External Penetration Testing

Simulate real-world attacks on your public infrastructure and web applications.

  • Public IPs & Web Apps
  • Cloud Infrastructure

Internal Network Testing

Assess internal security, lateral movement, and privilege escalation.

  • Active Directory Attacks
  • AI Testing

Red Team Engagements

Full adversarial simulations testing people, processes, and technology.

  • Multi-week Campaigns
  • Physical + Digital

Local expertise.
National caliber.

Based in Southern California, Harris Cyber Group delivers world-class offensive security services to organizations that refuse to be easy targets.

Harris Cyber Team

Ready to strengthen your defenses?

Get a free scoping call with our Southern California-based penetration testers.