Skip to main content
Small Business Security·Updated 2026-10-21

What is cyber insurance and does a small business need it?

Short answer

Cyber insurance helps cover costs after an incident, such as investigation, recovery, legal advice, notification and sometimes business interruption. Whether you need it depends on your risk and contracts. Insurers usually require baseline controls such as MFA and backups before they will offer cover.

The details

Read exclusions carefully and ask what support comes with the policy, such as an incident response hotline. Insurance does not replace security controls; it pays part of the cost when those controls fail.

Terms explained

Risk assessment
A cybersecurity risk assessment identifies assets, threats and weaknesses, estimates likelihood and impact, and prioritizes how to treat each risk.
Incident response
Incident response is the organized process of preparing for, detecting, containing, eradicating and recovering from security incidents, then learning from them.
Multi-factor authentication
Multi-factor authentication (MFA) requires two or more kinds of proof to sign in, such as a password plus an app prompt, security key or biometric unlock of a passkey.

Sources

Related questions