ARX Security LLC is built for regulated, mission-critical environments. Our qualifications reflect practical experience, active clearance, and standards-aligned execution—so clients can trust the work product under procurement review, inspection, and audit.
DoD-aligned certifications supporting industrial security oversight and physical protection programs.
Cybersecurity certifications supporting risk management, assessment, and secure system design.
Industry certifications supporting physical security assessment, critical asset evaluation, and emergency management.
ARX Security aligns our methodologies and deliverables with established federal frameworks and standards to ensure compliance-ready outcomes.
Controls-based security for CUI and law enforcement data—built on NIST best practices and measurable, evidence-ready outcomes.
Expertise in NIST Special Publication 800-53 security and privacy controls, with experience tailoring controls to organizational needs and documenting evidence packages.
A roadmap from principles to implementation, tied to mission and risk.
Our structured approach ensures consistent, high-quality deliverables that meet procurement requirements and operational needs.
Comprehensive assessment of current security posture, operational requirements, compliance drivers, and organizational constraints. We gather context through documentation review, stakeholder interviews, and technical analysis.
Systematic evaluation of security controls, gaps, and risks using established frameworks. We identify vulnerabilities, assess control effectiveness, and map findings to compliance requirements.
Risk-based prioritization of findings and remediation activities. We rank issues by severity, operational impact, and compliance requirements to focus resources on highest-value improvements.
Production of evidence-ready documentation, implementation plans, and actionable recommendations. Deliverables are designed to hold up under audit and support procurement processes.
Ongoing guidance and re-assessment support to ensure continuous improvement and sustained compliance. We provide advisory services to help organizations maintain security posture over time.