OSINT and digital investigations: understand public technical traces

A disciplined review, not indiscriminate data gathering

Pacta Cyber Lab brings together a library of digital investigation methods using open sources. The subjects include domains, websites, publications, archives, documents and lawfully accessible technical information. The aim is to understand public traces left by systems and organisations, explain corroboration methods and support risk prevention. Resources are written for businesses, website owners and professionals assessing environments under their control.

The experience associated with the Cyberdétective® identity informs a disciplined approach: define the question, identify relevant sources, validate findings and state only what the evidence supports. A recently registered domain, archived page or file property proves little in isolation. Context and reproducibility matter more than collecting data about individuals.

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Practical applications for businesses

Topics include suspicious website verification, review of a company’s public publications, domain protection, incident documentation and technical reporting. They complement Pacta 360’s webmastering, maintenance, backup and training services. Pacta does not perform named-person or regulated private investigations for third parties; such assignments must be handled by suitably authorised professionals.

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• Section index
• OSINT work needs clear legal and professional boundaries
• Train teams to observe, verify and document

Legacy resources remain available through the OSINT tools, cybercrime and Open Data sections.