Use cases
- An incident requires a defensible sequence of events.
- Endpoint, identity, email, or cloud artefacts need specialist review.
- Responders need to distinguish confirmed actions from assumptions.
- Evidence may be lost because of retention limits, device changes, or recovery work.
Review surface
- Relevant endpoint artefacts where collection is authorized
- Identity and sign-in records
- Email and cloud audit evidence
- Timestamps, administrative changes, and persistence indicators
- Chain-of-custody or handling requirements defined for the engagement
Method
01Define the incident question and evidence authority.
02Preserve available artefacts before avoidable changes occur.
03Analyze evidence against a documented timeline and hypotheses.
04Separate confirmed facts, likely interpretations, and unresolved gaps.
Deliverables
- Evidence inventory
- Incident timeline
- Technical observations and supporting artefacts
- Known limitations and unanswered questions
- Response and hardening recommendations where in scope
Practice context
Digital forensics is part of Blackpine Incident Response & Triage, where evidence preservation and analysis are connected to containment, recovery, and the questions an incident owner needs answered.
Illustrative finding — not client data
Area
Identity timeline
Observation
Administrative role changes occur shortly after an unfamiliar sign-in and before the account is recovered.
Consequence
The incident may extend beyond the original credential event.
Example action
Preserve the relevant audit records, enumerate changed roles and sessions, and verify downstream administrative actions.
Scope
Engagement boundary
Forensic conclusions depend on the evidence available and its integrity. Blackpine does not claim certainty where retention, collection, or scope leaves material gaps.