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Wiki/Forensics

Digital Forensics

The scientific discipline of identifying, preserving, analyzing, and presenting digital evidence from computers, networks, and devices.

Definition

Digital forensics is the application of scientific methods to recover, preserve, and analyze data from digital devices in a manner that maintains its integrity and admissibility. It encompasses forensic examination of computers, mobile devices, networks, cloud environments, and storage media.

Why It Matters

Digital evidence is central to understanding how breaches occur, what was accessed or exfiltrated, and who is responsible. Without rigorous forensic methodology, evidence can be corrupted, chains of custody broken, and investigations compromised — leaving organizations unable to contain threats, meet legal obligations, or prevent recurrence.

How It Works

Investigations follow a structured process: identification of relevant data sources, preservation using write-blockers and cryptographic hashing to prevent tampering, acquisition of forensic images, analysis using specialized tooling, and reporting with documented findings. Each phase is designed to maintain evidentiary integrity.

DFIR Platform

provides

DFIR Platform provides API-first forensics tools covering phishing email forensics (26+ modules), exposure scanning, IOC enrichment, and AI-powered analysis — accessible programmatically for integration into existing workflows. https://platform.dfir-lab.ch

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