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Cybersecurity advisory and assessment services for organizations that need pragmatic security outcomes.

We provide executive advisory leadership, cybersecurity program development, maturity assessments, PCI advisory support, and penetration testing and vulnerability management services for organizations that need practical progress against real risk.

Four Service Pillars

The service model is structured to support both strategic decision-making and execution quality.

Advisory Services

Virtual, fractional, and interim CISO leadership; cybersecurity program management and development; strategy and roadmap creation; and security audit preparation for SOC 2, ISO 27001, CMMC, and FedRAMP.

Assessment Services

Maturity and gap assessments aligned to leading frameworks, including third-party risk management. Deliverables focus on security posture visibility, exposure, and prioritized improvement planning.

Payment Card Industry (PCI) Services

Advisory and readiness support shaped by decades of PCI experience, including readiness, remediation, trusted advisor consulting, and governance support.

Penetration Testing and Vulnerability Management

Authorized security testing and operational vulnerability management services designed to identify exploitable conditions, prioritize remediation, and reduce cybersecurity risk.

Engagement Flow

Programs are built around connected strategy, clear gap identification, and continuous hardening.

Connected strategy visual

Align Strategy

Connect business priorities to practical security goals, governance, and delivery plans.

Gap identification visual

Identify Gaps

Pinpoint control gaps, exposure drivers, and maturity constraints that affect real risk posture.

Continuous improvement visual

Strengthen Continuously

Use repeatable testing, remediation, and reassessment cycles to drive measurable progress.

Framework Experience

Our teams deliver advisory and assessment work across these framework families and domains.

PCI NIST CSF NIST SP 800-53 NIST SP 800-171 ISO 27001 / 27002 CIS Controls CMMC FedRAMP HIPAA HITRUST Privacy (GDPR, CCPA) CSA CCM

Philosophy

Our work is grounded in three tenets: karma, integrity, and serendipity.

Karma, Integrity, and Serendipity: our consulting philosophy is pragmatic and realistic. Before evaluating controls, we focus on understanding business model, technical stack, team capability, and culture so security outcomes are actionable and sustainable.

We focus on doing the right work with transparency and accountability, while helping clients build adaptive cybersecurity programs that produce practical outcomes over time.

"It is important to gain a clear understanding of a client's business model, their technical stack, their people/skillsets, and company culture before trying to understand security posture."

Leadership

Senior operators with long-term cybersecurity consulting depth.

Steve Levinson

Steve Levinson

Co-Founder & Chief Executive Officer

Steve brings two decades of cybersecurity consulting experience, including global team leadership and hands-on advisory work spanning virtual CISO support, risk assessments, and PCI assessments for hundreds of clients.

Rob Harvey

Rob Harvey

Co-Founder & Chief Operating Officer

Rob leads operational strategy, service delivery, and organizational execution across the LHC family of companies while scaling a pragmatic, risk-based cybersecurity and compliance consulting organization aligned to client business outcomes.

Adam Gaydosh

Adam Gaydosh

Vice President

Adam Gaydosh serves as Vice President of LHC Advisors, the LH Consulting Group's cybersecurity consulting practice encompassing Assessment Services, Advisory Services, and Offensive Security Services, with a focus on delivering practical, business-aligned security programs that reduce risk and accelerate compliance for clients across the globe.

Start Your Next Security Milestone

If you are aligning security strategy, preparing for audit, building a stronger assessment cadence, or advancing your vulnerability and testing programs, we can help define a practical path forward.