Incident Response

What is incident response?

Incident response is the set of processes and procedures an organisation applies to manage a cyberattack or security breach from the moment it is detected until it is fully resolved. Its purpose is to contain the incident, minimise its impact, and restore normal operations as quickly as possible.

What phases does it include?

It is typically structured into several stages: preparation, detection and analysis, containment, eradication, recovery, and post-incident review. This cycle allows organisations not only to react to an attack but also to learn from what happened in order to strengthen their defences.

Why is it essential for businesses?

Because a poorly managed incident can result in data loss, business disruptions, regulatory penalties, and reputational damage. An effective response reduces downtime, limits financial losses, and increases resilience against future attacks.