Phishing Incident Report Checklist for Internal Teams
A practical checklist for documenting phishing events with evidence quality suitable for audit and escalation.
Legal notice
This article is editorial and informational content. It can reference user reports and public filings, but it is not legal advice or a final legal determination of liability.
Documented facts
Dated events, publication metadata, and referenced public-source context are presented as factual context.
Editorial opinion and analysis
A standardized reporting structure that improves containment speed and post-incident governance.
Reported patterns and takeaways
Evidence quality determines escalation quality.
Timeline clarity is critical for legal and operational review.
Each report should conclude with assigned control updates.
Core evidence package
Capture sender artifacts, full message headers, links, attachment hashes, endpoint telemetry, and account activity around the event window.
Chronology and containment
Document detection time, user actions, containment actions, and communication decisions in sequence to prevent ambiguity.
Post-incident hardening
Assign owners and deadlines for policy updates, technical rules, and training changes resulting from the incident.