A specialized practice of Nimble Professional Services, LLCIndependent. Vendor-neutral. Business-focused.

Information Security Leadership + Executive Advisory

Experienced CISO Leadership. Practical Security Programs.

NimbleISO provides virtual CISO services, CISO consulting, Vendor Management Office services, and specialized training for organizations seeking experienced leadership and practical security and vendor-risk programs.

Whether you need an ongoing security executive, mentoring and consulting for your existing CISO, or guidance on a specific challenge, Nimble helps your leadership team define priorities, strengthen governance, and build a practical information security program.

Barbie Housewright with an information security consulting team
LeadershipGovernanceRisk

Information Security Leadership

Two ways to bring experienced information security leadership to your organization.

Ongoing Leadership

Virtual CISO Services

Ongoing executive-level leadership for organizations that need a knowledgeable and accountable information security leader without adding a full-time executive position.

NimbleISO provides strategic direction, governance oversight, Board and management reporting, regulatory support, security program coordination, and risk-based prioritization tailored to your organization.

Learn About vCISO Services

CISO Mentoring & Advisory

CISO Consulting

Experienced mentoring and consulting for organizations with a CISO who needs a trusted advisor, practical guidance, and support in leading the information security program.

NimbleISO works alongside your CISO to strengthen leadership skills, evaluate concerns, set priorities, prepare for Board and regulatory discussions, and move critical initiatives forward. Support can be ongoing or focused on a specific challenge.

Explore CISO Consulting

Which CISO Service Is Right for You?

Choose Virtual CISO Services When You Need:

  • Ongoing information security leadership
  • A designated security executive or program leader
  • Board and committee reporting
  • Security strategy and annual planning
  • Continuous oversight of risk, policies, incidents, vendors, and remediation
  • Regulatory, audit, and examination support

Choose CISO Consulting When You Need:

  • Mentoring and consulting for your existing CISO
  • An experienced advisor to support your CISO’s decisions and development
  • Advice on a specific security concern
  • Guidance on security strategy and program priorities
  • Help preparing for an audit or examination
  • Guidance on a major technology or vendor decision
Not sure which engagement fits your needs?

Schedule a consultation to discuss your organization, current priorities, and desired level of support.

Schedule a Consultation

Vendor Management Services

Two ways to bring vendor management services to your organization.

Ongoing Program Leadership

Virtual Vendor Management Office

An outsourced Vendor Management Officer function that brings structure, accountability, and ongoing oversight to your vendor management program.

We coordinate vendor inventories, risk ratings, due diligence, SOC and contract risk reviews, monitoring, renewals, issue tracking, and reporting to management and the Board.

Explore Virtual Vendor Management

Consulting & Selected Reviews

Third-Party Due Diligence Consulting

Focused support for one vendor, selected reviews, or a defined review of your full vendor portfolio, with a scope tailored to your priorities.

Engage us for SOC report analysis, contract risk review, security and business continuity assessments, or help resolving due diligence gaps. Receive documented findings and practical recommendations for your vendor decisions.

Explore Due Diligence & Reviews

The NimbleISO Training Program

Professional training for every security role.

Build security knowledge across your organization—from the CISO leading the program to the employees, administrators, committees, and directors who put it into practice.

For Client CISOs

CISO Certification Training

Prepare for professional certification with training that builds your CISO’s knowledge of information security governance, risk management, and program leadership.

Connect certification concepts to practical security responsibilities through focused learning that supports your CISO’s professional development and preparation goals.

Explore Certification Training

For Regulated Organizations

Specialized Annual Training

Plan annual training around your organization’s requirements and risks, including customized training on your own Information Security Program (ISP).

  • Annual training on your organization’s ISP
  • All-employee security awareness
  • IT & administrator training
  • IT Steering Committee (ITSC) training
  • Board of Directors training
Explore Annual Training

Training that fits your team.

On demand. Live virtual. In person.

Discuss Your Training Needs

Specialized Security Services

The expertise you need. The services you choose.

Engage NimbleISO for an individual service or a defined project. From policy development to program testing, choose the support that fits your priorities. Each engagement has a tailored scope and agreed deliverables, and services are available independently of a vCISO or CISO consulting engagement.

Tell us what you need to develop, evaluate, or test. We’ll help define the right scope.

Discuss an Individual Service

Why Organizations Engage a NimbleISO

Information security requires informed leadership and defined accountability.

Information security is not solely a technology responsibility. It requires informed leadership, defined accountability, effective governance, and coordination across your organization.

01Executive-level security leadership without the cost of a full-time CISO
02Experience communicating with Boards, executives, auditors, regulators, and technology teams
03Practical interpretation of regulatory and industry expectations
04Risk-based prioritization tied to organizational operations
05Independent guidance without product sales incentives
06Clear documentation, accountability, and follow-through

Organizations We Serve

Leadership scaled to your organization’s risk and regulatory environment.

Financial Institutions

Information security leadership, governance, examination readiness, vendor oversight, resilience, and Board reporting for credit unions, community banks, and other financial organizations.

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Tax & Accounting Offices

Practical security leadership for firms responsible for sensitive financial, tax, payroll, business, and client information.

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Legal Offices

Information security guidance for legal practices handling confidential client communications, case files, and sensitive records, with support for access controls, vendor oversight, and incident readiness.

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Other Regulated Industries

Independent executive advisory for organizations that need stronger governance, regulatory readiness, risk management, and accountable security leadership.

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How Engagements Work

A clear path from concern to accountable action.

Every engagement is designed around your organization’s priorities, governance responsibilities, risk-management needs, and desired level of strategic oversight.

01

Start with the priorities

We begin with your organization, current concerns, regulatory environment, and the outcomes leadership needs.

02

Define the right engagement

We identify the right fit: virtual CISO leadership, consulting for your CISO, a Vendor Management Office, training, or a defined project.

03

Move from direction to action

We establish accountability, coordinate the work, document decisions, and maintain follow-through.

Resources & Insights

Practical guidance for information security leaders.

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Articles & Insights

Perspectives on information security leadership, governance, risk management, and regulatory readiness.

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Guides & Checklists

Practical tools for program development, oversight, preparation, and Board and management reporting.

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Regulatory Updates

Plain-language context for changing expectations and their implications for information security programs.

Explore

A Focused First Conversation

Bring your priorities into focus with experienced information security leadership.

Discuss your organization, current concerns, and the level of CISO support that would move the work forward.

Schedule a Consultation