Cybersecurity Services You Can Trust

Protecting Your Digital Assets

RNR Horizon provides scalable and accessible cybersecurity solutions tailored to small and medium businesses, mission-driven organizations, and government agencies. Our team holds recognized cybersecurity credentials, ensuring your digital infrastructure is secure, compliant, and future-ready. Our cybersecurity services are designed to protect your organization’s digital assets, maintain compliance, and ensure business continuity. We provide tailored solutions for small and medium businesses, nonprofits, and government agencies.

Cybersecurity Solutions

Cybersecurity Assessments
  • Risk Identification – Identify potential risks and vulnerabilities before they become critical issues. Includes automated scans and expert analysis.
  • Vulnerability Scanning – Uncover potential threats across systems and applications. Includes detailed reporting and remediation recommendations.
  • Policy Review – Evaluate current security policies for gaps and compliance. Provides actionable recommendations to improve your security posture.
  • Risk Prioritization – Rank vulnerabilities based on severity and impact. Helps you focus resources on the most critical issues first.
Network & Endpoint Security
  • System & Data Protection – Protect systems, devices, and sensitive data from cyber threats. Includes firewall configuration, antivirus and endpoint protection, and continuous monitoring to keep your network secure.
  • Firewall Configuration – Block unauthorized access to your systems. Includes setup and ongoing monitoring to ensure protection.
  • Antivirus & Endpoint Protection – Safeguard all devices from malware and cyber threats. Includes regular updates and continuous scanning.
  • Intrusion Detection – Monitor network activity for suspicious behavior. Provides alerts and reporting for quick response to threats.
Secure IT Integration & System Hardening
  • Access Controls – Implement user permissions to minimize risk. Ensures only authorized users can access critical systems.
  • Server & Network Hardening – Securely configure servers and network devices. Reduces vulnerabilities and strengthens infrastructure.
  • Patch Management – Keep systems up to date with the latest security patches. Includes automated scheduling and monitoring.
  • Application Security – Harden applications against attacks. Includes configuration best practices and vulnerability mitigation.

Certified & Credentialed Professionals

Our team holds industry-recognized cybersecurity credentials, including ISC2 Certified in Cybersecurity and Google Cybersecurity Professional Certificate (V2). These credentials align with DoD 8140 workforce training standards and industry best practices.

DoD 8140 Approved Roles

Our certified professionals hold a range of DoD 8140-approved roles. Expand each section below to view the official role numbers and titles.

Cybersecurity & IT Operations
  • 411 Technical Support Specialist
  • 441 Network Operations Specialist
  • 451 System Administrator
  • 461 Systems Security Analyst
Cyber Operations & Intelligence
  • 111 All-Source Analyst
  • 112 Mission Assessment Specialist
  • 332 Cyber Operations Planner
  • 333 Partner Integration Planner
Software & System Security
  • 622 Secure Software Assessor
  • 671 System Testing and Evaluation Specialist
Risk & Compliance
  • 722 Information Systems Security Manager
  • 723 COMSEC Manager
  • 804 IT Investment / Portfolio Manager
Research & Development
  • 661 Research & Development Specialist
Cyber Defense & Incident Response
  • 511 Cyber Defense Analyst
  • 521 Cyber Defense Infrastructure Support Specialist
  • 531 Cyber Defense Incident Responder
Security & Architecture
  • 631 Information Systems Security Developer
  • 651 Enterprise Architect
  • 652 Security Architect

Why Choose RNR Horizon for Cybersecurity

We’re certified professionals committed to delivering disciplined, reliable, and mission-focused cybersecurity solutions. Our team utilizes industry best practices and recognized credentials to safeguard your digital assets, ensure compliance, and maintain business continuity. Every solution we provide is tailored to meet the unique needs of your organization, whether you’re a small business, nonprofit, or government agency, giving you the confidence that your systems, networks, and sensitive information are protected against evolving threats.

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