Most small and mid-sized companies reach a point where security can no longer sit with whoever happens to run IT. A large customer sends a 200-question security questionnaire, a SOC 2 audit lands on the roadmap, the cyber insurer asks harder questions at renewal, or the board wants to know who actually owns risk. That is usually when leadership starts looking at vCISO service providers instead of opening a search for a full-time executive.
A vCISO (virtual chief information security officer) is a senior security leader you contract on a part-time or fractional basis. The vCISO owns the security program: risk assessments, a compliance roadmap, policies, vendor risk, incident readiness and reporting to executives and the board, without the salary and recruiting time of a full-time CISO. Virtual CISO services vary a lot in practice. Some firms sell a named advisor and a monthly meeting; others put a vCISO and analysts on your account who write the policies and run the audit prep with you.
The ten firms below all run a dedicated vCISO service for SMBs and mid-market companies, and we checked each one’s own site for what is included, who it is built for and, where they publish it, what it costs. If you are also comparing hands-on security vendors, see our list of top cyber security companies in Manchester.
vCISO Service Providers At A Glance
Company
Headquarters
Best For
Core Services
SideChannel
Worcester, Massachusetts, USA
Mid-market firms that want published monthly pricing and board reporting
UK and international firms that want vendor-neutral advice
vCISO, NIST-based health check, incident response, board engagement
Integrity360
Dublin, Ireland
Irish and UK organizations that also need testing and incident support
CISO as a Service, policy and ISMS work, risk, CSIRT, penetration testing
Best vCISO Service Providers In 2026
We ranked firms on how clearly they define the vCISO role, how much of the work they actually do for you, and how well the service fits companies without a security team of their own.
1. SideChannel — Published-Price vCISO Retainers For 25 To 1,000 Employee Companies
SideChannel, founded in Worcester, Massachusetts, is one of the few vCISO providers that spells out both the scope and the price of its service. Its vCISO page says engagements typically run $3,000 to $12,000 per month, depending on company size, the number of frameworks in play, whether the program is new or already running, and how often the board wants a presentation. Terms are month to month, and the firm says the service works best for organizations with 25 to 1,000 employees.
The deliverables are concrete. Clients get a written 12-month security roadmap with cost estimates and owners, quarterly board-ready risk reporting, ownership of compliance programs (SOC 2, ISO 27001, HIPAA, CMMC, PCI DSS and NIST CSF), vendor risk reviews, help with customer security questionnaires, AI governance advice, incident response planning, cyber insurance support and security budget planning. SideChannel uses a named practitioner model with a named backup, and says most engagements start within two weeks, with a first risk assessment inside 30 days and board reporting inside 60.
The company says it has built security programs for more than 200 organizations across 12 industries. Logos on its site include CRISPR Therapeutics, Panduit, Cynosure and Shure, and it also sells Enclave, its own zero-trust segmentation platform, which can be folded into an engagement.
Best for: mid-market companies in healthcare, financial services, manufacturing or defense that need a security leader who reports to the board, and buyers who want a price range before the first sales call.
2. Fractional CISO — vCISO Plus Analyst Teams Focused On SOC 2 And ISO 27001
Fractional CISO was started in 2017 by Rob Black, who left a product role at SaaS and IoT companies where he had been handling security alongside his day job. The firm has offices in the Greater Boston area and Toronto, and every engagement pairs a credentialed vCISO with a cybersecurity analyst, so the client gets both strategy and someone to do the documentation and evidence work. The team stays fixed for the contract, meets weekly by default and works in Slack or whatever tools the client already uses.
Its virtual CISO services lean heavily toward compliance-driven growth. The firm covers SOC 2, ISO 27001, ISO 42001, HIPAA, CMMC, FedRAMP, GovRAMP and TX-RAMP, along with gap assessments, quantitative risk assessments, incident response governance, third-party risk and cloud security. It also sells interim and part-time CISO work, CISO coaching and a virtual chief compliance officer service. Fractional CISO says it takes no commissions or kickbacks on the tools and partners it recommends.
Client logos on the site include Coriell Life Sciences, Impel, Centime, AllCloud, tvScientific and Jellyfish, and its featured case study describes WayPath Consulting reaching SOC 2 compliance with a custom program. Pricing is quoted per client based on company size, scope and IT complexity.
Best for: B2B software companies whose enterprise customers are asking for SOC 2 or ISO 27001 and who need a security lead plus hands to produce the evidence.
3. Rhymetec — Three-Tier vCISO Model With Hands-On Compliance Implementation
Rhymetec is a New York cybersecurity, compliance and data privacy firm with a mission it describes as reducing the complexity of cloud security. Its vCISO service is sold in three tiers. Mentor is advisory only, with your team carrying out the recommendations. Manager, which Rhymetec labels its most popular option, adds hands-on implementation by Rhymetec staff. Executive provides a dedicated full-time security executive embedded in your systems. Prices are not published.
The process runs from an assessment of business demands and risk, to a roadmap built on industry frameworks, to execution. The page advertises uncapped hours, 24/7 emergency support and in-house rather than outsourced staff. The framework list is unusually long: SOC 2, ISO 27001, ISO 42001, HIPAA, HITRUST, GDPR, PCI DSS, FedRAMP, CMMC, NIST, NIS2, DORA and the EU AI Act among others, which matters for SaaS companies selling into Europe or regulated US buyers.
Rhymetec says more than 1,200 companies have worked with it. Testimonials on its site come from Duolingo, Tenjin, ContractSafe and Graphium Health, logos include Modern Health, Ro and Meltwater, and its case studies cite six months saved for Orum and 50 to 70 percent less weekly compliance time for Knockri.
Best for: venture-backed startups and SaaS companies that want a vCISO who also does the implementation work, with room to scale up to a full-time executive later.
4. Cyber Defense Group — Fixed-Cost Outcomes-Based Security Programs Led By A vCISO
Cyber Defense Group was founded in 2016 by CEO Lou Rabon, who has led incident response engagements against nation-state attackers, and is based in Pasadena, California. The firm builds its offering around what it calls Outcomes-Based Security Programs, and the vCISO is the engine of that model: the role is framed as both strategist and operator, responsible for closing gaps and reducing risk rather than only advising.
The pricing model is the main distinction. Cyber Defense Group says it delivers programs at a fixed cost instead of billing by the hour, with a dedicated team, defined deliverables and predictable pricing. Programs are tailored to the business and mapped to NIST, with regulatory alignment for PCI, HIPAA, GDPR and FINRA. Beyond the vCISO, the firm offers managed security, risk assessments, compliance, AI governance, incident response and forensics, so the same team can respond if something goes wrong.
Client logos on its site include Shein, Abbott, Golden State Water, Lantronix, Sheppard Mullin, Sagent Lending and Crouse Hospital. A featured case study covers EditShare, a media technology company that brought in a dedicated vCISO from Cyber Defense Group to deal with rising threats in its sector.
Best for: mid-market fintech, healthcare and SaaS companies that want a fixed budget line for security leadership and an incident response team on the same contract.
5. Pivot Point Security — vCISO Backed By A Virtual Security Team, Now Part Of CBIZ
Pivot Point Security has been doing information security and compliance consulting for small and middle-market businesses since 2001. It is based in Hamilton, New Jersey, and was acquired by CBIZ, the accounting and advisory group, in June 2023, and the practice continues to operate under the Pivot Point Security name.
Its vCISO service pairs a part-time, remote vCISO with a program manager and what the firm calls a Virtual Security Team: specialists in security awareness, application security, vendor risk management, GRC, audits, incident response, network security, business continuity and penetration testing. Engagement levels scale from monthly check-ins to near-daily support. The roadmap moves through scope and risk, gap analysis, vision, priorities and treatment, then into ongoing management with quarterly improvement cycles.
Its homepage emphasizes ISO 27001 certification work and features client logos including Konica Minolta, Fujitsu, Bristol Myers Squibb and Wyndham. The vCISO page is aimed squarely at SMBs that cannot justify a full-time CISO and at CIOs and CTOs who are absorbing security demands from customers and regulators. Pricing is not published.
Best for: SMBs that want one accountable vCISO but expect to need specialist help (testing, vendor risk, continuity planning) without hiring separate firms.
6. Compass IT Compliance — Rhode Island vCISO Practice With A Ready-Made Policy Library
Compass IT Compliance was established in 2010 by William DePalma and Jerry Hughes, who still lead the firm, and is headquartered in North Providence, Rhode Island. The company says it has offered vCISO services for more than a decade, and it has won the Best Places to Work in Rhode Island award ten times. About a quarter of its staff are military veterans, according to its site.
Engagements start with a gap assessment and strategic roadmap, then cover risk assessments, policies and procedures, vulnerability management, security awareness training, security monitoring, security questionnaire responses, business continuity and vendor management. A practical advantage is the firm’s library of vetted policies, procedures and plans, which shortens the documentation phase. Compass can also bring in a vCISO quickly for temporary coverage and offers virtual compliance officer and virtual chief privacy officer roles.
Compass is one of the few firms that discusses cost openly: its page says vCISO pricing ranges from a few thousand dollars to more than ten thousand, with many SMBs at the lower end. It says it is trusted by more than 1,000 customers, and logos include Talkspace, loanDepot, WEX, the Baltimore Ravens and the University of Massachusetts, with testimonials from Great Lakes Credit Union and AIRINC.
Best for: regulated SMBs in financial services, higher education, healthcare and retail that need PCI, HIPAA or state contract compliance handled by an established team.
7. Tevora — Named vCISO Advisors And CISO Coaching For Existing Security Leaders
Tevora is a cybersecurity and compliance consultancy headquartered in Irvine, California. Its vCISO service sits within its resource augmentation practice and is notably transparent about who does the work: the page lists its CISO and vCISO advisors by name and title, including Michael Higgins, Alex Rodriguez-Triana, Dr. Bryan S. Mitchell and Carlos Phoenix.
The scope reads like a CISO job description. A Tevora vCISO sets a 12 to 18 month security strategy, produces regular dashboard summaries, oversees tool rationalization and deployment, develops policies and procedures, maintains the risk register and communicates it to executives, delivers executive presentations, supports vendor reviews and questionnaires, plans the security budget and drives compliance goals. A separate CISO Coaching offering supports internal CISOs or staff who have inherited CISO duties without the title.
Its site displays A2LA accreditation along with ISO 27001, PCI DSS and GovRAMP badges, which reflects a broader audit and assessment business behind the advisory team. That is useful when the vCISO roadmap leads to a formal assessment. Pricing is not published.
Best for: mid-market companies that want to vet the actual advisors before signing, and organizations with a junior or newly promoted security lead who needs coaching rather than replacement.
8. Bright Defense — Fractional CISO Bundled With Continuous Compliance For Startups
Bright Defense operates from its Los Angeles headquarters and was started by technology entrepreneurs from the managed services, cloud and data center sectors. Leadership includes Tim Mektrakarn, who holds CISSP, CISA and ISO 27001 Lead Auditor credentials, and John Minnix, who co-founded VPLS Solutions.
Its fractional CISO service covers strategic security planning tied to business goals, risk management, compliance management for SOC 2, HIPAA, PCI and NIST, security awareness training with AI-driven phishing tests, and incident response planning. Bright Defense runs compliance on a monthly, continuous model rather than as a one-off project, and provides its own compliance automation toolset to track status, so the vCISO and the audit evidence live in one place.
The price point is the draw for smaller companies. The firm’s startup offering, which includes a dedicated vCISO and continuous compliance, starts at $1,000 per month according to its site. A testimonial from Linxa’s chief operating officer credits Bright Defense with streamlining security processes and getting the company through a certification audit. The firm also displays its own ISO 27001 certification.
Best for: early-stage SaaS, AI and tech companies, and smaller defense contractors working toward CMMC, that need a first security leader on a startup budget.
Cyber Management Alliance is a London cybersecurity consultancy and training company. Its site says it created the NCSC-certified incident response courses. Its vCISO service applies the same incident-first thinking to ongoing security leadership, and the firm stresses that it sells no products and endorses no vendors.
Onboarding starts with a NIST-based cyber health check, a review of existing security documents, staff interviews and a management report with recommendations. From there the service covers 15 main domains and roughly 250 service categories, including cyber strategy, risk management, incident response, supply chain, cloud security and business continuity. Work on policies and processes is scoped as review and comment, review and refresh, or create from scratch, which makes budgets easier to plan.
The vCISO also supports breach readiness, compliance with ISO 27001, ISO 22301, Cyber Essentials and PCI DSS, communication with regulators on the client’s behalf, and presentations to boards and senior executives. The company says it has worked with more than 750 clients in 38 countries, and logos on its site include NHS, FIFA, UBS, Capita and Unilever. Quotes come from a discovery call.
Best for: UK SMEs and international firms that want an independent vCISO with deep incident response experience and help speaking to regulators.
10. Integrity360 — CISO As A Service From An Irish Cybersecurity Specialist
Integrity360 is a Dublin-headquartered cybersecurity specialist founded in 2005, with offices in Ireland, the UK, Bulgaria and Sweden. Its CISO as a Service offering comes out of its governance, risk and compliance practice and is aimed at organizations that do not have a full-time requirement for a CISO, or whose existing CISO needs extra capacity.
The service is broad. It covers policy suite work (document review, gap analysis, policy design and ISMS development), compliance with PCI DSS, ISO 27001 and SOX, and risk services including risk strategy, critical asset reviews, organizational and third-party risk assessments and risk acceptance. It also includes business continuity planning, security assessments and penetration testing, user access governance and security awareness training.
The main strength is incident readiness. Integrity360’s vCISO offer includes computer security incident response support across preparation, detection, containment, eradication, recovery and post-incident review, with an incident management plan as a deliverable. Because the firm also runs security testing in-house, the vCISO’s recommendations can be carried out by the same provider. Pricing is not published.
Best for: Irish and UK mid-market organizations that want security leadership and incident response capability from one larger regional provider.
How To Choose A vCISO Provider
Do you need advice, or someone to do the work?
This is the biggest variable in vCISO services. An advisory-only vCISO tells you what to fix and expects your IT team to do it. A hands-on model adds analysts who write policies, collect audit evidence, answer questionnaires and configure controls. If you have no one internally with time for security, an advisory retainer will produce a roadmap that sits in a folder. Ask each provider exactly who on their side produces each deliverable.
Who exactly will be your vCISO?
You are buying a person’s judgment, so meet that person before signing. Ask for the named vCISO and their backup, their past roles and certifications, how many other clients they carry, and what happens if they leave. A provider that rotates advisors between calls will struggle to build the context a security leader needs.
Which frameworks and regulations do they actually deliver?
Start from the requirement driving the purchase: SOC 2 for SaaS sales, HIPAA for health data, CMMC for defense contracts, PCI DSS for card data, ISO 27001 or NIS2 for European customers. Ask for recent clients who went through that specific audit with the provider’s help, and how long it took. A long list of logos on a website is not the same as recent experience with your framework.
How will they report to leadership and the board?
One of the main reasons to hire a vCISO is to translate technical risk into business terms. Ask to see a sample board report or risk register (redacted) and how often it is updated. Good providers tie risks to owners, costs and dates, so leadership can make budget decisions rather than receive a list of findings.
What happens during an incident?
Find out whether the vCISO is on call during a breach, what the response time is, and whether the provider has its own incident response and forensics team or will refer you elsewhere. Also ask whether they will build and test an incident response plan with you in the first few months, and whether they work with your cyber insurer’s approved responders.
How is the engagement priced and how easy is it to exit?
Pricing models include fixed monthly retainers, hour banks and fixed-price programs. Where firms publish numbers, SMB retainers commonly start around $1,000 to $3,000 per month and rise past $10,000 for larger or multi-framework programs. Check what is excluded (penetration tests, audit fees and tools are often extra), whether there is a minimum term, and whether you keep all policies and documentation if you leave. Also ask about vendor neutrality: a vCISO who earns commission on tools has a conflict of interest.
Conclusion
The right choice among these vCISO service providers depends on what is forcing the decision. SideChannel and Compass IT Compliance are the most open about cost, Fractional CISO, Rhymetec and Bright Defense are strong fits for SaaS companies chasing SOC 2 or ISO 27001, Cyber Defense Group and Integrity360 pair leadership with incident response, and Pivot Point Security and Tevora bring larger specialist benches. Cyber Management Alliance is the clearest vendor-neutral option for UK buyers.
Shortlist two or three vCISO providers, meet the person who would lead your program, and ask each for a sample 90-day plan based on your actual compliance and customer requirements. If your security needs extend to connected products and firmware, our guide to embedded security testing companies and device auditors covers that side of the market.
