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Veteran-Owned Cybersecurity

CyberOnyx is a veteran-owned cybersecurity company providing affordable managed cybersecurity, penetration testing, and vCISO services designed to mitigate cybersecurity threats. CyberOnyx supports small businesses. 

San Antonio
CyberOnyx Security focuses on Offensive (Red) and Defensive (Blue) secure IT and cyber security to keep your organization running and protected. We embrace the "Purple Team" methodology to make sure your organization is ready for the next cyber attack. 
CyberOnyx Security expertise spans the Defense, Intelligence, and Commercial sectors. Providing our clients with cutting-edge solutions to defeat emerging cyber threats.

CyberOnyx Services

CyberOnyx's military-grade cyber professionals have decades of experience in cyber operations and apply their knowledge of the attacker perspective to facilitate efficient, effective, and scalable Attack Simulation. Simultaneously, secure your Organization and deliver superior managed IT and cybersecurity.
San Antonio

Managed Cybersecurity Services

Our Managed Cybersecurity Services provide continuous protection against cyber threats. We offer threat detection, incident response, and compliance support to safeguard your organization's data and systems.

Offensive Security Services

Our Offensive Security Services include penetration testing, red teaming, and vulnerability assessments. We identify and exploit security weaknesses in your systems to help you strengthen your defenses against potential attacks.
San Antonio
San Antonio

Virtual CISO and Assessment Services

Our vCISO services offer strategic cybersecurity leadership to manage and enhance your security posture. Our Assessment Services include comprehensive evaluations of your security environment, providing actionable insights to mitigate risks and ensure compliance with industry standards.
At CyberOnyx Security, we combine deep expertise with a commitment to excellence to protect your organization from cyber threats. As a veteran-owned and operated business, our team brings a disciplined and reliable approach to every engagement, ensuring your cybersecurity needs are met with precision and care.

What Clients Say About Us

From large Fortune 500 companies to local small businesses, we have helped hundreds of companies secure their most valuable data. Our solutions are customized to meet your needs and requirements. When you’re ready to secure your organization, choose us as your partner.
I love how responsive CyberOnyx is, really puts the  peace of mind when dealing with time-sensitive and stressful situations. I know I and my client data is secure with CyberOnyx watching my network!
Law Firm
We have now used CyberOnyx Security for two penetration testing engagements, and we couldn’t be happier with the CyberOnyx Security organization. CyberOnyx is extremely thorough, knowledgeable, and professional. All requested work was completed on-time, on budget, and  have provided valuable insight and truly made our network and organization more secure.
Medical Office
Cybersecurity threats continually transform and mature. CyberOnyx Security, however, delivers the tools and expertise to continually monitor our environment and alert on these threats. I rest easier knowing our operations are monitored 24×7 with CyberOnyx Security!
Law Firm
San Antonio

Ready to find out more?

We’re here to help. Reach out to schedule an introductory call with one of our team members and learn more about how CyberOnyx Security can benefit your organization. We take pride in supporting small businesses in the fight against cybercrime. 

Fill in your contact info to find out how CyberOnyx
can help you today!

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