When cyber insurance should trigger a tech E&O conversation

Technology service providers (SaaS companies, managed service providers, systems integrators) face dual liability exposure: cyber insurance for their own data breach, and technology E&O insurance for service failures that harm clients. The distinction is critical because these policies have different triggers and exclusions. Cyber insurance covers breach of the provider's own systems (attacker steals customer data from the provider's database). Technology E&O (Errors and Omissions) covers the provider's errors or negligence that cause client losses: a software bug that corrupts customer data, a SaaS outage that halts client operations, misconfiguration of security controls during implementation, or a failed backup that results in unrecoverable data. The key distinction is causation: if the loss is caused by an external attack on the provider, cyber is primary. If the loss is caused by the provider's negligence, configuration error, or system failure, E&O is primary. Overlaps create disputes: a SaaS provider's inadequate backup procedures that result in customer data loss—is this a cyber loss (data loss/breach) or E&O loss (service failure)? Different carriers interpret policy language differently. Brokers should ask technology clients during cyber renewal: 'Do you have tech E&O coverage?' and compare policy language to identify overlaps. A technology provider with no E&O insurance has massive exposure to negligence claims, and a cyber policy alone will not cover service failures. Conversely, a cyber policy with broad definitions of 'cyber attack' may exclude losses caused by the provider's own error (a configuration mistake is not an attack), leaving a gap if E&O doesn't respond.