References: Social Media Analysis and Open-Source Intelligence¶
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Open-source intelligence - Wikipedia - Comprehensive overview of OSINT methods, historical origins, collection categories, legal frameworks, and law enforcement applications; essential foundation for understanding how publicly available information is gathered and authenticated as evidence.
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Social network analysis - Wikipedia - Covers graph-theoretic methods for mapping communication relationships, identifying clusters, centrality measures, and influence pathways in social networks; directly relevant to the chapter's social network analysis and relationship mapping content.
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Digital evidence - Wikipedia - Explains rules governing admissibility of digital evidence, authentication requirements under FRE 901, chain-of-custody standards, and hash verification methods; critical legal foundation for the chapter's admissibility and authentication sections.
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Open Source Intelligence Methods and Tools: A Practical Guide to Online Intelligence - Nihad A. Hassan and Rami Hijazi - Apress - Covers OSINT collection from social media, metadata analysis, geolocation inference, and legally compliant investigation workflows; the most directly applicable practitioner reference for the methods covered in this chapter.
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The Dark Net - Jamie Bartlett - William Heinemann - Investigates online communities and information flows across public and private internet spaces, providing context for how investigators locate, preserve, and authenticate evidence from platforms that may obscure or delete content.
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Bellingcat Resources and How-To Guides - Bellingcat - Investigative journalism organization publishing detailed OSINT guides covering geolocation, satellite imagery analysis, flight tracking, evidence preservation, and social media investigation; the leading practitioner resource for open-source investigative techniques.
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OSINT Framework - OSINT Framework (lockfale) - Categorized collection of free OSINT tools organized by information type (username, email, geolocation, images, social networks); widely used reference for investigators selecting tools for social media evidence collection and verification.
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EFF: Social Networks and Privacy - Electronic Frontier Foundation - Covers privacy risks of social media platforms, government data requests, data leakage to advertisers, and user rights; essential context for the chapter's legal process and preservation letter content.
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EFF Surveillance Self-Defense - Electronic Frontier Foundation - Accessible guide to how surveillance and social media monitoring works technically, covering metadata, account data requests, and platform cooperation with law enforcement; supports the chapter's discussion of legal authority and privacy law considerations.
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INTERPOL Digital Forensics - INTERPOL - Describes international standards for collecting and preserving digital evidence including social media data, with guidelines for first responders and laboratory procedures relevant to cross-border OSINT investigations covered in this chapter.