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FIR
INVESTIGATION STANDARD

Evidence before conclusion.

A structured methodology designed to preserve context, test assumptions and produce findings that can withstand scrutiny.

01

Scope & safeguards

Define the questions, authority, constraints, confidentiality controls and realistic objectives.

02

Preserve

Record sources, handling information and integrity checks before analytical work begins.

03

Validate

Test identifiers, timestamps, provenance and relationships across the supplied material.

04

Analyze

Examine digital movement, accounts, devices, infrastructure and records using appropriate methods.

05

Correlate

Build a chronology and connect technical observations with communications and independent records.

06

Review

Separate confirmed facts, assessments, limitations and unanswered questions.

07

Report

Deliver a clear evidence register, findings, methodology and proportionate next-step options.

QUALITY CONTROL

Clear distinctions. Documented limitations.

Our reporting separates source evidence, observable facts, analytical assessments and recommendations. This prevents a plausible theory from being presented as a confirmed conclusion.

Methods and limitations are documented so authorized reviewers can understand how a finding was reached.

Start with a proportionate case assessment.

We can identify the key questions, available evidence and realistic scope before an investigation begins.