24/7 managed detection and response for manufacturers and healthcare practices across North Carolina and Georgia. Powered by Sophos MDR.
No contracts. No obligation. 15-minute call.
Protect production lines, OT systems, and supply chain data. A single ransomware attack averages 72 hours of downtime — we stop it before it starts.
HIPAA compliance and ransomware defense for clinics, dental offices, home health agencies, and urgent care centers. Patient data stays protected.
Law firms, financial advisors, and CPAs handling sensitive client data — protected against business email compromise, phishing, and data theft.
Not Fortune 500 companies. Manufacturers and healthcare are the #1 and #3 most attacked industries worldwide.
In the healthcare sector. For manufacturers, unplanned downtime costs an average of $260,000 per hour. Most SMBs never fully recover.
After a ransomware attack. Three weeks of lost productivity, revenue, and customer trust — all preventable with the right protection in place.
Think of Sophos MDR as having a world-class security operations center protecting your business — without hiring a single employee. Over 500 elite security analysts monitor your systems around the clock, hunting for threats, stopping attacks, and keeping your data safe.
Greystone deploys and manages Sophos MDR for your business. We handle the technology. You focus on running your company.
Every device, every connection monitored in real time.
Threats neutralized in minutes, not hours or days.
Attacks happen at 2 AM on holidays. We never close.
Infected devices isolated, malware removed, systems restored.
The same platform protecting thousands of organizations worldwide — now available for your business through Greystone.
Greystone Cyber Defense Group delivers 24/7 managed detection and response powered by Sophos MDR — the same platform protecting thousands of organizations worldwide.
Elite SOC team monitoring your business around the clock, every day of the year.
365 days a year — no holidays, no downtime, no gaps in your protection.
Average threat response time from detection to active containment.
Greystone Cyber Defense Group is an authorized Sophos Certified Partner and reseller.
Greystone holds Sophos certification — trained and authorized to deploy, configure, and manage Sophos MDR at the highest level.
No one needs to visit your office. We deploy and configure everything remotely, getting you protected in days — not weeks.
Your team keeps working. Your production line keeps running. Our deployment process has zero impact on your daily operations.
15-minute call. We'll evaluate your current risk — no charge, no obligation.
Book a Free Security AssessmentNo contracts. No obligation. Cancel anytime.