Does Tech E&O Cover Cybersecurity?

Some Tech E&O products include security liability; cyber policies may cover incident response and first-party losses under separate terms.

A security-service error, a customer’s privacy lawsuit, and your own breach-response costs are different exposures. The Hartford lists security liability for its FailSafe product; NAIC describes potential incident-response and interruption cover under cyber policies.

Check scheduled security services, breach triggers, notification costs, ransomware, vendor incidents, waiting periods, minimum controls, and which policy responds first. Ask whether failure to prevent an incident is covered.

Sources for Professional Liability, E&O and Tech E&O Answers

  1. Technology Errors and Omissions Insurance. The Hartford; What Is Technology Errors and Omissions Insurance?; Coverage; Works With Contracts; Types of Companies That Need Tech E&O Insurance. Accessed 2026-09-25.
  2. How to add Tech E&O coverage to a Coalition quote. Coalition North American Servicing; Opening paragraph; Steps 1–2 (Tech E&O offered as optional endorsement to Coalition cyber coverage). Accessed 2026-09-25.
  3. Cyber Insurance: Cybersecurity for Small Business. National Association of Insurance Commissioners; What Should Your Cyber Insurance Policy Cover?; first-party coverage; third-party coverage, pp. 1–2. Accessed 2026-09-25.

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