Your Trusted Cybersecurity Partner

5 Star Data Systems, LLC (5SDS) is a cybersecurity and compliance consulting firm serving small and mid-sized manufacturers across New England and beyond. The company is founded by an industry veteran with over 30 years of IT and cybersecurity experience. We are uniquely positioned to address manufacturers’ urgent and evolving security needs within and outside the Department of Defense (DoD) supply chain.

The firm’s service portfolio includes CMMC and NIST SP 800-171 compliance consulting and audit readiness, security awareness training, incident response planning, ransomware readiness, and virtual CISO (vCISO) services. Recognizing the increasing sophistication of cyber threats and the resource constraints SMBs face, 5 Star Data Systems also offers white-label Security Operations Center (SOC) services and resells zero-trust security solutions. These advanced offerings empower clients with 24/7 threat monitoring, rapid incident response, and modern, “never trust, always verify” network architectures delivered under the trusted 5SDS brand.

Focusing exclusively on advisory, readiness, and managed security, 5SDS ensures objectivity, trust, and a true partnership approach.