Major Incidents require:

Major Incidents require more documentation than standard incidents, not less, including a formal Major Incident review report and lessons-learned record.

Major Incidents demand shorter resolution timescales due to their critical business impact, not longer ones.

Major Incidents carry the highest urgency within incident management and must be treated with greater urgency than standard incidents, not less.

ITIL defines Major Incidents as incidents with the highest impact and urgency, requiring a separate set of procedures to coordinate an effective and timely response. These separate procedures typically include a dedicated Major Incident team, specific escalation paths, and a mandatory post-incident review, ensuring the organization responds at an appropriate level of severity distinct from normal incident handling.