
Cyber incident response: what to do in the first hour
A cyber incident is stressful. This plain-English guide covers the first hour: who to call, what to isolate, what to preserve and what to report.
Guides on Cyber Essentials, phishing, passkeys, EDR, backups and responding to incidents. Start with our cyber security services page.

A cyber incident is stressful. This plain-English guide covers the first hour: who to call, what to isolate, what to preserve and what to report.




