The challenge

What the organization was facing.

An incident response plan existed but had never been exercised. Roles were described generically, escalation thresholds were undefined, and it was unclear who held authority to make costly containment decisions such as taking revenue-generating systems offline. Regulatory notification obligations had not been mapped to realistic incident scenarios.

What ISC did

The approach.

  1. 01

    Rebuilt the incident response plan around defined roles, explicit decision authority and escalation thresholds tied to business impact.

  2. 02

    Developed scenario-specific playbooks for the incident types most likely to affect the organization, including ransomware and business email compromise.

  3. 03

    Mapped regulatory and contractual notification obligations to concrete triggers, so the clock and the criteria were understood in advance.

  4. 04

    Ran a tabletop exercise with technical responders and executive decision-makers together, deliberately including the decisions that are hard to make under pressure.

  5. 05

    Documented exercise findings and closed the gaps it exposed, then established a recurring exercise cadence.

Outcomes

What changed.

  1. 01

    A tested incident response plan with unambiguous roles and decision authority.

  2. 02

    Playbooks for the organization's most likely incident scenarios, rehearsed rather than theoretical.

  3. 03

    Notification obligations mapped to specific triggers ahead of an incident.

Services used

Capabilities behind this engagement.