Your Network Has Vulnerabilities. We Find Them First.
REI Security Inc delivers penetration testing, cyber security, and network engineering for organizations that operate in high-stakes environments.
Three disciplines. One mission.
Cyber Security
Comprehensive threat detection, incident response, and security architecture for enterprise environments. We identify and neutralize threats before they become breaches.
Learn MorePenetration Testing
Authorized, methodical attacks on your infrastructure to expose vulnerabilities. We think like adversaries so your team doesn't have to find out the hard way.
Learn MoreNetwork Engineering
Secure network design, segmentation, and hardening. We build infrastructure that's resilient by design — not patched after the fact.
Learn MoreSecurity isn't a product. It's a discipline.
Adversarial Mindset
We approach every engagement as an attacker would — methodical, persistent, and thorough.
No Vendor Lock-In
Our recommendations are based on your environment, not our partnerships.
Certified Expertise
A+, Pentest+, Network+, and Security+ engineers on every engagement.
Actionable Reporting
Every finding comes with a prioritized remediation roadmap — not just a list of problems.
Don't Wait for a Breach.
Most organizations discover vulnerabilities after an incident. Schedule a free assessment and know your exposure before an attacker does.
Free, no-obligation security assessment. We'll identify your top 3 exposure points within 48 hours.
Schedule Free Assessment