Cybersecurity Consulting for Businesses Using Microsoft 365
Helping organizations assess risk, implement security controls, and align with modern security best practices.
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Built on real-world SOC experience
Practical, implementation-focused security guidance
About Us
Our Mission
Our mission is to provide small and mid-market enterprises with expert guidance on cybersecurity tools and processes, enabling them to build effective, scalable security programs that reduce risk and support long-term business growth.
Our Partners
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Our Team
Marvin McGuire
Marvin McGuire is a cybersecurity professional specializing in security architecture and implementation. With experience supporting enterprise environments at Concertium, he helps small and mid-market organizations align security tools and processes with real-world needs—delivering practical, scalable solutions that reduce risk without unnecessary complexity.
Michelle Arauz
Michele Arauz is the Vice President of Marketing at Marvin McGuire Consulting, bringing extensive experience in hospitality and catering sales. She specializes in driving client engagement, building strong brand presence, and developing marketing strategies that support business growth and long-term success.
Tanner McGuire
Tanner McGuire is the Head of West Coast Sales at Marvin McGuire Consulting, with extensive experience in HVAC systems sales. He specializes in consultative sales, client relationship development, and delivering solutions that align with both technical requirements and business goals.
Services
Security Risk Assessments
Identify vulnerabilities across your Microsoft 365, endpoint, and identity environment with a clear, actionable roadmap to improve your security posture.
Microsoft 365 Security Hardening
Implement and optimize security controls across Microsoft 365, including Conditional Access, MFA, Intune compliance, and identity protection.
Security Architecture & Tooling Guidance
Get expert guidance on selecting and aligning the right security tools and architecture for your environment—without unnecessary complexity or overspending.
Client Testimonials
“Marvin provided a level of clarity around our security environment that we simply didn’t have before. His recommendations were practical, well-prioritized, and immediately actionable. Within weeks, we had a much stronger security posture and a clear path forward.”
“We thought our Microsoft 365 environment was secure until Marvin walked us through the gaps. He helped us implement Conditional Access, strengthen identity controls, and align everything with best practices. The difference in our security posture is night and day.”
“What stood out most was Marvin’s ability to explain complex security concepts in a way that actually made sense to our leadership team. We finally feel confident in the decisions we’re making around security.”
Paoala Arauz
Daisuke Wakazono
Kenny Jaya
FAQs
Common Questions
How are you different from an MSP or MSSP?
Unlike managed service providers, we do not operate or manage your environment. Instead, we provide expert guidance, design, and implementation support so your internal team or provider can execute effectively.
Do you offer managed security services or 24/7 monitoring?
No. We focus on advisory and implementation support rather than ongoing monitoring or managed detection and response. This allows us to remain objective and help clients choose the right solutions for their needs.
What support services do you provide to clients?
We provide cybersecurity consulting focused on security tooling, architecture, and implementation guidance. Our goal is to help organizations make informed decisions, reduce risk, and build effective security programs.
Get Expert Guidance on Your Security Strategy
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