Your Trusted Partner in Safeguarding Business Operations since 2007

Based in the heart of Brighton, Michigan, XO Cyber Security stands as a beacon of protection against the relentless tide of cyber threats. Our cyber security team comprises seasoned Former Marines (Veterans), each bringing a wealth of experience and expertise to the table.

At XO Cyber, we understand the critical importance of securing your digital landscape. With a comprehensive suite of advanced IT security services, we fortify your business operations, shielding them from potential disruptions caused by cyberattacks.

Our crown jewel? Managed Detection and Response (MDR) services. Picture this: a dedicated team of experts, tirelessly monitoring your network day and night. With real-time threat detection and swift incident response, our MDR services offer a robust shield against even the most sophisticated cyber threats.

Don’t leave your business vulnerable to attack. Partner with XO Cyber Security today and experience peace of mind knowing that your digital assets are in safe hands. Get in touch now to explore how our MDR services can empower your business to thrive in the face of adversity.

Take Control with XO Cyber Managed Detection and Response

Using Managed Detection and Response (MDR)—our innovative cyber-security protection service—XO Cyber comprehensively assesses your network to identify vulnerabilities, safeguarding your business from potential disruption. Outsmart cybercriminals and take control with industry-leading strategies to help you overcome risks like advanced persistent threats (APTs), distributed denial-of-service (DDoS) attacks, phishing, ransomware, and more.

How We Can Put Your
Business Ahead of the Curve

XO Cyber Security Experts utilize a dynamic, proactive approach to outmaneuver security risks, cyberattacks, data breaches, and APTs at every level. By implementing multiple layers of cyber threat intelligence, and today’s best detection, response, and prevention technology, we proactively identify threats, probes, or vulnerabilities in your network before they can attack.


An attack on you is an attack against us.

We treat your business as our own. With XO Cyber, cybersecurity Veterans, top-rated threat hunters, leading researchers, and a dedicated Cyber Risk Advisor are all at your disposal. We’ve assembled an extensive cybersecurity framework because your protection is our responsibility.


A compact platform safeguards your entire attack surface.

Don’t risk your business operations with average or—worse yet—non-existent security. XO Cyber’s Extended Detection and Response (XDR) platform regularly tackles and correlates millions of threat signals around your environment, giving you total risk awareness. Patented AI and machine learning enable 24/7 detection and reaction in real-time, blocking more than 3 million daily attacks.


Exceptional threat intelligence to stay ahead of cyber threats.

Think you can outfox sophisticated cyber criminals? With XO Cyber, you can. We exceed your protection expectations with the help of around-the-clock threat signal tracking and pattern recognition, monitored and controlled by experienced cybersecurity analysts.

Our Partners


Proactive Scalable Security

In today’s digital environment, online asset protection requires rapid response and full-picture attack surface coverage to invalidate business risk. This is only possible with a multi-signal approach. The XO Cyber Extended Detection and Response (XDR) platform uses the cloud, log, endpoint, and insider threat signals to find, investigate, and respond to threats automatically, achieving a mean time to contain under 10 minutes.


Daily Human-led Investigations


Daily Escalations


Daily Threat Containments

15 min

Mean Time to Contain

24/7 Threat Hunting

Pairing our elite XDR platform with highly experienced, CISSP and OSCP accredited cyber analysts, XO Cyber’s Security Operations Centers (SOCs) deliver unmatched threat detection to filter risks with high fidelity 24 hours a day, seven days a week.

Our Services

Let XO Cyber Build a More Responsive Cybersecurity Operation for Your Business.

Take control of the cyber risk relevant to your specific environment

XO Cyber provides multiple risk monitoring services tailored to your business needs, helping your organization find gaps, reduce vulnerability, and improve your security program. Our service scope includes scheduled security audits and continuous inspections, designed to keep your network security up-to-date and cyber-resilient.

Prevent threats from becoming business-disrupting events

Our MDR structure combines the most advanced XDR technology, multi-signal threat intelligence, and best-in-class threat hunters to deliver a commanding security posture. Offering the most comprehensive response capability, XO Cyber ensures even a minor attack won’t go unnoticed.

Be ready with the world's fastest threat suppression

When there is a breach on your network, every second counts. Our on-demand, incident response retainer provides remote threat suppression in four hours or less. XO Cyber emergency incident response support includes Digital Forensics and Incident Response (DFIR) services.

Safeguard Your Business from Cyber Security Threats.


The Most Comprehensive and effective Response Capability

Having a responsive security operation is much more than just getting threat alerts. It would be best if you had a reliable, competent security partner that goes far and beyond to safeguard your business data. Regarding response, we can offer you extensive help with a comprehensive threat protection service tailored to your business.



We detect and mitigate cyber threats faster than anyone else.

Your business’ reputation and operations are at stake; every second counts. XO Cyber XDR platform deploys industry-leading threat protection technologies that rapidly detect and eliminate any malicious
targeted attacks. Our cybersecurity experts utilize their expertise and vast experience to provide you with 24/7 proactive protection within a Mean Time Contain of only 15 minutes.



We do more than warn you about cyberattacks; we stop them.

Your business needs more than a bare minimum, which sets us apart from other MSSPs and MDR providers. XO Cyber team takes full responsibility for protecting your business with due diligence. With Advanced and intelligent tools, we identify, contain, and remediate cyber threats, ensuring your business operations run efficiently.



XO Cyber Continuously safeguarding your entire cyberattack surface.

With Increased security posture, we shore up your defenses. XO Cyber global SOCs team has the industry’s world-class threat hunters. They capably use XO Cyber multi-signal intelligence to detect and tackle when a cyber-attack occurs. Rest assured, with us in charge; you can rest easy.

When it comes to cybersecurity, we know you’ve got options

Can you get by employing the bare minimum—or would you rather enjoy the capabilities and peace of mind that come with comprehensive, responsive, industry-leading online asset protection?

No matter what business you’re in, your data, operations, and even your public reputation are constantly at risk. With the experience, expertise, and resources to address today’s biggest threats, XO Cyber, a leading cybersecurity company, is ready to deliver the advanced solutions you need to keep your business safe and secure.

Get Started with XO Cyber Today

We’re here to help! Submit your information and an Xo Cyber’s representative will be in touch to help you build a more responsive security operation today.

We’re here to help! Submit your information and an XO Cyber representative will contact you to help you build a more responsive security operation.