Network Security & Penetration Testing

Identifying and Eliminating Vulnerabilities Before They’re Exploited

ITZ provides in-depth network security assessments and penetration testing services to help government agencies and commercial clients detect, prioritize, and remediate vulnerabilities across their digital and physical infrastructures.

Our services include both manual and automated testing methodologies, red-team simulation, firewall rule audits, and endpoint defense analysis. This work aligns with broader Model-Based Systems Engineering (MBSE) strategies by identifying and mitigating cyber risks early in the system lifecycle.

ITZ Solutions Include

  • Internal and external penetration testing
  • Vulnerability scans and remediation reports
  • Risk scoring and prioritization aligned to mission impact
  • Social engineering and phishing simulations
  • Network traffic analysis and anomaly detection
  • Firewall and access control audits
  • Compliance-focused testing (NIST 800-53, CMMC, FedRAMP)
  • Mission Relevance

    A single unpatched system or misconfigured device can compromise entire operations. Federal programs and defense initiatives require proactive security validation to comply with mandates like NIST, RMF, and DFARS, and to defend against evolving threats.

    Our penetration testing services reveal how an adversary might attempt to exploit your systems, and provide clear, actionable guidance for hardening your network systems.

    Who Is Using This Solution?

  • Federal agencies and DoD contractors
  • Security-conscious commercial businesses
  • Defense and intelligence program offices
  • Organizations preparing for audits or cyber compliance
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