Cyber Operations and Engineering
Powering National Security

Delivering Certainty for Critical Missions

XOR Security is a leading cybersecurity services and platform engineering company building solutions that defend critical networks for federal, defense and commercial enterprises. From Managed Detection and Response to Cyber Operations, to Advanced Analytics and Platform Engineering, we are the partner leaders trust to solve the toughest cybersecurity challenges.

Proven Expertise.
Exacting Outcomes.

We specialize in creating cybersecurity programs and software solutions that enable agency leaders to run a proactive defense, with better intelligence and more efficient collaboration.

Cyber Operations

Cyber Systems

Cyber Operations

Managed Detection
& Response

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Cyber Defense

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Penetration Testing, High Value Asset Assessments

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Information Assurance and Compliance

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Strategic Cyber Consulting

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Cyber Systems

Cyber Platform Development

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Systems and Application Development

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Cloud Engineering Services

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Data Analytics

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Security Engineering

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Our Story

The greatest risk is the one that goes unseen.
We founded XOR to offer government leaders a smarter way to navigate the shifting seas of cyber operations. Built on decades of firsthand experience supporting federal missions, our team develops the tools, systems and processes that keep our nation safe. Find out why our nation’s top leaders and organizations work with XOR.

Why XOR?

Total Mission Focus
& Integrity

Firsthand
Government Experience

Advanced
Security Expertise

Data-Driven Solutions
Approach

Experienced
Systems Engineers

Practical Integration of
Emerging Tech

Build-Anything
Application Experts

Hear From Customers and Partners

EGreen Services

Elizabeth Green

“We contracted XOR Security engineers to perform a series of compliance and red team services against our internet facing applications and services. We realized how vulnerable our systems were and were provided a step by step action plan to mitigate numerous potential threats that could have had significant consequences to our business.”

DHS Customer

“The XOR Security team was pivotal in our SOC transformation – moving us from unsustainable processes and outdated technologies to being Recognized as Center of Excellence for Security Operations.”

Transportation Sector Client

“Working with XOR Security staff, we pioneered new approaches to Threat Emulation and Threat Hunting which have become the standard process applied throughout the Department.”

Federal Agency CISO

“Having experienced a devastating breach of our Supply Chain, similar to many D/A, we relied on the expertise of XOR Breach Response staff to identify the compromised assets, support remediation and recovery efforts as well as putting a continued Threat Hunt program in place to actively identify and counter emerging and advanced threats.”

Contract Vehicles

GSA IT70

GSA IT70

XOR Security is a IT70 Prime Contract Holder (GS35F525GA), with SIN 132-51 and all four HACS SINs.

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GSA IT70 HACs

GSA IT70 HACs

The GSA HACS SINs acknowledge XOR Security’s exceptional capabilities in specific cyber and information security disciplines.

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CFTC Cyber Services BPA

CFTC Cyber Services BPA

Under this Blanket Purchase Agreement (BPA), the Contractor shall provide support to CFTC in all aspects of planning, development, documentation, scheduling, implementation, maintenance, operation and improvement of CFTC’s Cybersecurity program.

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WMATA IT Cyber Security IDIQ

WMATA IT Cyber Security IDIQ

Over one million customers travel in the Metro system each day, relying on an increasingly automated transit infrastructure to take them safely to their destinations.

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HHS OIG Penetration Testing Support BPA

HHS OIG Penetration Testing Support BPA

XOR Security is the Prime contractor on the Multi Award Penetration Testing Support Services Blanket Purchase Agreement (BPA) supporting the Department of Health and Human Services.

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GSA STARS III

GSA STARS III

XOR is a recipient of the GSA STARS III Award. STARS III Master Contract awards are reserved exclusively for qualifying Small Business Administration (SBA) certified 8(a) prime contractors with competitive prices.

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Talk to an Expert

Critical missions require innovative solutions. As your partner, we provide highly tailored cyber solutions that meet your unique needs and requirements, and our experts offer guidance every step of the way. Ready to embrace a smarter approach to security? Contact our team to get started.

1.888.803.6040

XOR Security
3120 Fairview Park Dr, Suite 650
Falls Church VA 22042
Directions

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Certifications

Join the Industry’s
Brightest Team

XOR is where you can make a real impact. Flex your skills, be part of missions that matter, join a culture of excellence, take your career to the next level. We’re actively searching for talented security and software professionals who are ready to experience the XOR difference. If you have what it takes, explore our current opportunities and apply now.

Baseline Network Security Engineer 

Citrix \ Nutanix Virtual Desktop Infrastructure (VDI) Engineer

Cloud Incident Response and Forensic SME

Cyber Hunt SME