Clear assessments
We assess your environment against recognized frameworks so you know exactly where the gaps are.
About CyberShield Advisory LLC
Practical cybersecurity for growing organizations.
CyberShield Advisory LLC helps organizations understand where they stand on security, what matters most to fix, and how to get there without wasted effort or unnecessary spending. We turn complex security and compliance requirements into clear, prioritized plans that business leaders can act on.
We work with organizations that need experienced security guidance but may not have a full-time security leader on staff — especially those in healthcare, financial services, and government, where the stakes for protecting sensitive data are high.
Meet the Founder
Harris Ejiofor
- CISM (Certified Information Security Manager)
- CompTIA Security+
- Cisco CCNA
CyberShield Advisory LLC was founded by Harris Ejiofor, a cybersecurity consultant and technical architect with more than 15 years in IT, including over 8 years focused on information security.
Harris’s background spans security engineering, network and systems engineering, vulnerability management, security operations, risk management, and compliance. He has hands-on experience with the platforms organizations rely on every day, including Microsoft 365 security, Microsoft Defender, Entra ID, Purview, CrowdStrike, SentinelOne, Splunk, Palo Alto, Fortinet, CyberArk, Qualys, and Nessus.
That mix of hands-on engineering and risk-management experience shapes how CyberShield Advisory works: recommendations are grounded in how systems actually run, and every finding is explained in terms of business impact, not just technical jargon.
15+ Years
in IT
8+ Years
in Information Security
Certifications
CISM · Security+ · CCNA
How We Work
Prioritized action
Findings are ranked by risk and business impact, so your time and budget go where they matter most.
Plain-English reporting
Reports and roadmaps are written for decision-makers, with the technical detail your IT team needs to follow through
Practical follow-through
From remediation guidance to ongoing vCISO support, we stay involved to help you make real progress.
What We Do
- Cybersecurity Risk Assessments — Framework-based assessments that show where you stand and what to fix first.
- HIPAA Security Risk Assessments — Security risk assessments aligned to the HIPAA Security Rule for organizations handling ePHI.
- Microsoft 365 Security Assessments — In-depth reviews of Entra ID, MFA and Conditional Access, Defender, Purview, Intune, Exchange Online, SharePoint, Teams, and OneDrive, with clear fixes to strengthen your tenant.
- Vulnerability & Network Scanning — Internal and external vulnerability and network scans that identify exposed systems, missing patches, and misconfigurations, with findings ranked by risk.
- Security Roadmaps — Prioritized, phased plans that turn assessment findings into a clear path forward with realistic timelines.
- Vendor Risk Reviews — Evaluations of the security practices of the vendors and service providers who handle your data.
- vCISO Services — Ongoing security leadership, strategy, and executive reporting without the cost of a full-time CISO.
- Security Remediation — Hands-on guidance to close the gaps found in your assessment.
- Cloud Security & Compliance — Security reviews and compliance alignment for Azure, AWS, and Microsoft cloud environments.
Frameworks We Use
Our assessments and recommendations are built on established, widely recognized standards:
- NIST Cybersecurity Framework (CSF) 2.0
- CIS Critical Security Controls v8
- HIPAA Security Rule (for healthcare organizations handling ePHI)
- Cybersecurity Capability Maturity Model (C2M2) v2.1 (for energy and critical infrastructure organizations)
Industries We Serve
Healthcare
Hospitals, clinics, practices, and care providers protecting patient data and meeting HIPAA requirements.
Financial services
Firms safeguarding client financial information and meeting regulatory expectations
Government
Public-sector organizations strengthening security posture and accountability.
Privately Owned Businesses
privately owned companies and professional firms protecting their data and systems
Let’s Talk About Your Security
Whether you need a risk assessment, help with HIPAA compliance, or ongoing security leadership, we’ll help you understand where you stand and what to do next.