Forensic Methodology

Methodology Overview

Data365 Evidence follows a preservation-first methodology designed to reduce unnecessary change, record handling decisions, and support later review by counsel, insurers, or internal teams.

• Forensic data acquisition, including imaging suited to the source and selected handling approach
• Integrity verification records, including hashing when used
• Read-only or minimal-touch handling of original media where feasible

Standards and best-practice alignment

Methods are selected to be understandable, explainable, and repeatable within the engagement scope. Where relevant, publicly available digital-evidence guidance is used as a reference point for controlled handling, acquisition, integrity verification, and documentation, with execution adjusted to the media condition, access constraints, and engagement requirements.

Referenced industry guidance

• Scientific Working Group on Digital Evidence (SWGDE) guidance
• NIST Computer Forensic Tool Testing (CFTT) principles

• Defensible documentation: recorded handling notes and scope-based records suitable for legal and insurance-related matters.
• Integrity verification: verification records showing what was checked and when, when used.
• Handling continuity: receipt, storage, transfer, and delivery records supporting evidentiary continuity.
• Scope-based outputs: a clear record of what was done, how it was done, and known limitations.

Note: This page describes methodology and documentation practices. It does not claim accreditation, certification, legal conclusions, or expert opinions unless separately stated in writing for a specific engagement.