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Provider ProfilevCISO · CMMC · Compliance Assessments · Pen Testing · Managed IT · TPRM

RSI —
vCISO, Compliance Assessments & Penetration Testing

RSI is a specialized cybersecurity firm delivering virtual CISO services, regulatory compliance assessments (CMMC, PCI DSS, HIPAA, NYCRR 500, CCPA), cyber risk assessments (NIST CSF 2.0, NIST 800-171, CIS 20), penetration testing, managed IT and security services, and third-party risk management for mid-market and regulated-industry organizations. Defense contractors pursuing CMMC certification, healthcare organizations under HIPAA, financial services firms under NYCRR 500, and mid-market companies needing fractional CISO leadership rely on RSI for security program advisory and compliance expertise. Fibi sources and advises on cybersecurity providers including RSI at no cost to you.

vCISO
Fractional Security Leadership
CMMC
Defense Contractor Compliance
8+
Compliance Frameworks Supported
$0
Advisory Fee

Portfolio

RSI Cybersecurity Services

vCISO leadership, compliance assessments, cyber risk assessments, penetration testing, managed IT, and third-party risk management — the full cybersecurity advisory lifecycle for mid-market organizations.

vCISO Services

Virtual CISO providing security strategy, compliance program ownership, board-level reporting, and security program leadership on a fractional basis. RSI vCISO services give mid-market organizations executive-level security oversight without the cost of a full-time CISO — covering risk management, policy governance, and regulatory accountability.

Regulatory Compliance Assessments

Gap assessments against CMMC, PCI DSS, HIPAA, NYCRR 500, and CCPA compliance frameworks. RSI identifies control gaps, assigns risk to each finding, and delivers a prioritized remediation roadmap — giving organizations a clear path from current state to compliance without wasted effort on low-priority controls.

Cyber Risk Assessments

Structured cyber risk assessments following NIST CSF 2.0, NIST 800-53, NIST 800-171, and CIS 20 frameworks. Assessments evaluate the organization's security posture against framework control categories, identify gaps, and produce a prioritized risk report used for internal planning, cyber insurance applications, and client contractual compliance.

Penetration Testing

Network, application, and infrastructure penetration testing and vulnerability scanning. RSI pen testing engagements include external and internal scopes, delivering exploitation evidence, vulnerability findings, risk ratings, and remediation guidance — used for PCI DSS, HIPAA, CMMC compliance validation, cyber insurance, and annual security assurance.

Managed IT & Security Services

Managed IT support, cloud design and migration, Microsoft Office 365 implementation, SharePoint customization, and ongoing security monitoring. RSI Managed IT allows organizations to consolidate managed IT operations and security oversight under a single cybersecurity-focused partner rather than managing separate IT MSP and security advisory relationships.

Third-Party Risk Management

Vendor risk assessments, TPRM program development, and ongoing third-party security monitoring. RSI helps organizations build and operate formal TPRM programs to satisfy requirements from regulators (HIPAA, NYCRR 500), cyber insurers, and clients requiring documented vendor risk oversight.

Compliance Coverage

Frameworks RSI Assesses and Supports

RSI performs gap assessments, readiness reviews, and compliance program support across the following regulatory and security frameworks.

SOC 1 & SOC 2

Type I and Type II readiness assessments and compliance preparation for service organizations.

HIPAA

Healthcare compliance gap assessments, technical safeguard review, and remediation roadmaps for covered entities and business associates.

PCI DSS

Payment card data security assessments for organizations handling cardholder data — with remediation guidance for achieving and maintaining compliance.

NIST CSF 2.0

NIST Cybersecurity Framework 2.0 assessments establishing current-state security posture and prioritized improvement roadmaps.

NIST 800-171

Controlled Unclassified Information (CUI) protection requirements for federal contractors — foundational to CMMC Level 2 compliance.

CMMC

Cybersecurity Maturity Model Certification gap assessments and remediation preparation for defense industrial base contractors.

NYCRR 500

New York Department of Financial Services cybersecurity regulation compliance assessments for financial services organizations.

CCPA

California Consumer Privacy Act compliance assessments for organizations subject to California privacy law obligations.

Ideal For

Who Benefits Most from RSI

Defense Contractors Pursuing CMMC

Organizations in the defense industrial base that must achieve CMMC certification to maintain or win DoD contracts gain a specialized assessment partner for gap analysis, remediation planning, and pre-certification preparation — without navigating CMMC requirements without expert guidance.

Mid-Market Companies Needing a vCISO

Organizations that cannot justify a full-time CISO but face board-level security accountability, compliance program requirements, or cyber insurance pressures gain fractional executive security leadership through RSI vCISO — covering strategy, risk management, and compliance ownership.

Healthcare, Financial Services & Regulated Firms

Organizations under HIPAA, PCI DSS, NYCRR 500, or CCPA with upcoming compliance deadlines or audit requirements benefit from RSI gap assessments that identify the specific control gaps to remediate — rather than discovering deficiencies during a regulatory examination or client audit.

Organizations Requiring Pen Testing

Businesses that need penetration testing for compliance validation (PCI DSS, HIPAA, CMMC), cyber insurance renewal, or annual security assurance gain network, application, and infrastructure pen testing with clear vulnerability findings and remediation guidance from RSI.

Why RSI

Key Strengths

What distinguishes RSI from generalist IT consultancies, compliance-only firms, and MSSPs without deep assessment and advisory depth.

CMMC Specialization for Defense Contractors

RSI has deep expertise in CMMC gap assessment and preparation — a critical need for defense contractors facing mandatory CMMC certification requirements to retain DoD contract eligibility. Their assessments cover CMMC Level 1 and Level 2 requirements, identify gaps against the required practices, and produce the remediation documentation organizations need to prepare for a formal third-party assessment.

Multi-Framework Compliance Depth

RSI supports gap assessments and program implementation across CMMC, PCI DSS, HIPAA, NYCRR 500, CCPA, NIST CSF 2.0, NIST 800-53, NIST 800-171, CIS 20, and SOC 1/SOC 2 readiness. Organizations with layered compliance obligations — such as healthcare organizations also subject to CCPA, or financial services firms subject to both PCI and NYCRR 500 — benefit from a single firm with depth across all relevant frameworks.

Fractional vCISO for Mid-Market Organizations

RSI vCISO services are designed for mid-market organizations that cannot justify a full-time CISO headcount but require executive-level security leadership for compliance program ownership, board reporting, and security strategy. The fractional model provides CISO-level expertise at the engagement level and cost that mid-market budgets can sustain — without sacrificing the quality of security program leadership.

Assessment to Remediation to Managed Services

RSI covers the full security program lifecycle — from initial compliance gap assessment through remediation support, to ongoing managed IT and security monitoring. Organizations that engage RSI for a CMMC or HIPAA assessment can continue with RSI for remediation implementation and ongoing managed security services — avoiding the handoff risk of engaging separate assessment and managed services vendors.

Why Use Fibi

RSI Direct vs. RSI Through Fibi

Your contract is with RSI either way. The difference is the advisory, comparison, and support layer around it.

AspectRSI DirectRSI Through Fibi
Vendor comparisonRSI onlyRSI vs other vCISO and cybersecurity advisory firms
Quote turnaroundStandard sales cycle24–48 hours across all providers
Contract supportRSI account teamIndependent advisor representing you
Compliance fit checkRSI recommendationMatched to your frameworks, industry, and security maturity
Post-engagement supportRSI support onlyFibi escalation + RSI support
Advisory feeN/A$0 — carrier-funded

Fit Guide

Is This the Right Provider for You?

Best For

  • Defense contractors and government-adjacent organizations pursuing CMMC certification who need a specialized partner to perform gap assessments, build remediation plans, and prepare for certification audits
  • Mid-market companies in financial services, healthcare, or regulated industries that lack a full-time CISO and need fractional security leadership to own compliance programs, present to the board, and manage risk strategy
  • Organizations facing regulatory deadlines for HIPAA, PCI DSS, NYCRR 500, or CCPA compliance that need an experienced firm to perform gap assessments and deliver remediation roadmaps on an accelerated timeline
  • Businesses that need penetration testing and vulnerability assessments for cyber insurance applications, client contractual requirements, or annual security validation without maintaining in-house pen testing capability

May Not Be Ideal If

  • Very large enterprises with mature internal security operations centers and dedicated compliance teams who do not need external vCISO leadership or compliance assessment support
  • Organizations with purely technical cybersecurity needs (endpoint protection, SIEM deployment) where RSI's focus on compliance, vCISO, and assessment services does not address the primary security requirement

FAQ

Common Questions About RSI

Get a Free RSI Quote Through Fibi

Fibi evaluates RSI alongside other cybersecurity advisory, vCISO, and compliance assessment providers based on your compliance frameworks, industry vertical, security program maturity, and specific needs — helping you determine whether RSI is the right fit and how they compare to alternatives, with no obligation and no pressure from a single vendor.

Fibi is an independent technology advisor comparing 300+ providers. We recommend what fits your business — not what pays us more.