CNA vs Liberty Mutual: Technology E&O Insurance

Both target technology companies. CNA offers Technology E&O that addresses contractual requirements; Liberty Mutual offers Liberty Tech Resolution, a blended cyber and tech E&O product that business buyers reach through a broker or agent.

Kearny Risk organizes these comparisons for firms whose advice, content or technology creates professional exposures.Research updated 2026-09-30

Liberty Mutual identifies Liberty Tech Resolution as blended cyber and Tech E&O; CNA describes contractual support and privacy services without specifying a bundled structure.

What Are the Key Differences Between CNA and Liberty Mutual Tech E&O Insurance?

Blended coverage and the E&O module

Liberty Mutual lists Liberty Tech Resolution as a cyber and technology E&O product, describing a blended solution for technology-company exposures. CNA describes Technology E&O for businesses facing professional-liability exposures and contractual requirements, but its reviewed claims do not say that cyber is built into the same policy. If you need both lines, ask whether CNA proposes separate forms and compare them with Liberty Tech Resolution’s combined schedule. [3] [5]

Access and terms to confirm

Liberty Mutual directs business buyers to a broker or agent. CNA describes responsive claims support and privacy/data-protection risk-control resources, but the reviewed claims do not state an online application path. The records therefore show broker-led access for Liberty and service functions at CNA, without enough detail to infer differences in quote speed or policy terms. Ask each contact for the issuing insurer, E&O and cyber limits, and the exact form covering customer financial loss from a technology error. [3] [5]

What Should You Confirm in CNA and Liberty Mutual Tech E&O Insurance Quotes?

  • Does CNA quote Tech E&O separately from cyber, and what limits apply to each policy? [3]
  • Which Tech Resolution modules, exclusions and issuing entity appear in the Liberty Mutual proposal? [5]

Areas of coverage

CNA

  • eligibility: CNA describes Technology E&O for technology businesses. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • coverage: CNA says its technology E&O addresses contractual requirements and seeks to reduce coverage gaps. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • services: CNA identifies responsive claims support and privacy/data-protection risk-control resources for technology clients. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗

Liberty Mutual

  • role: Liberty Mutual lists Liberty Tech Resolution as a cyber and technology errors-and-omissions product. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee.company-reportedSource ↗
  • eligibility: The commercial cyber page directs business buyers to a broker or agent. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee.company-reportedSource ↗
  • coverage: The company describes a blended cyber and Tech E&O solution for technology-company exposures. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee.company-reportedSource ↗
  • application: The cited product page does not establish an online application or policy-binding path; ask the listed team or your broker/agent how this product is placed. Reviewed product-page scope only. This not-found disposition is not a claim that no digital route exists.not-foundSource ↗

Sources reviewed

  1. 01
    Chubb DigiTech Enterprise Risk Management Policy — Technology E&O, Cyber and Privacy Short Form Application

    ACE American Insurance Company / Chubb · Claims-made notice p.1; §2 Nature of Operations product/service schedule pp.2–3; §7 Technology E&O pp.4–5; §9–10 current and desired coverage pp.5–6 · accessed 2026-09-16

  2. 02
    DigiTech Enterprise Risk Management

    Chubb · Coverage Synopsis > Third-Party Liability Coverage > Technology Errors and Omissions; Cyber, Privacy and Network Security Liability; footer product-summary disclaimer · accessed 2026-09-16

  3. 03
    Cyber Insurance - Cyber Risk Solutions | CNA Insurance

    CNA · Cyber, Media, Technology & Professional Liability; product sections · accessed 2026-09-28

  4. 04
    Insurance and Bonding Guidelines

    Georgia Department of Administrative Services · Professional Liability / Errors and Omissions p.6; Technology Errors & Omissions (Cyber Liability) §9 pp.7–8 · accessed 2026-09-16

  5. 05
    Cyber Insurance

    Liberty Mutual Business Insurance · Products section names Liberty Cyber Resolution (first- and third-party cyber) and Liberty Tech Resolution (cyber plus technology E&O); eligibility/placement is broker or agent distributed; page describes risk-engineering and incident-response resources as company-reported services. · accessed 2026-09-29

  6. 06
    Glossary of Insurance Terms

    National Association of Insurance Commissioners · Professional Errors and Omissions Liability; Errors and Omissions Liability | Professional Liability other than Medical · accessed 2026-09-16

  7. 07
    Appendix J – Contractor’s Insurance Requirements, Information Technology Umbrella Contract – Manufacturer Based (Statewide)

    New York State Office of General Services · §4 Technology Errors and Omissions, printed p.6 / PDF p.6; claims-made tail note · accessed 2026-09-16

  8. 08
    Technology Errors and Omissions Insurance

    The Hartford · What Is Technology Errors and Omissions Insurance?; differences between cyber liability and errors and omissions; How Technology Errors and Omissions Insurance Works With Contracts · accessed 2026-09-16

  9. 09
    Cyber Risk for Technology Companies

    Travelers · CyberRisk Tech coverage includes… technology errors and omissions; businesses can choose cyber protection, E&O protection or both; E&O coverage helps address… errors, omissions or negligent acts in the performance of its services · accessed 2026-09-16

Ask Kearny Risk to help relate this comparison to your services and contracts.

Contact Kearny Risk