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  1. Open-source intelligence - Wikipedia

    Open source intelligence (OSINT) is the collection and analysis of data gathered from open sources (overt sources and publicly available information) to produce actionable intelligence.

  2. What is open source intelligence (OSINT)? - IBM

    Open-source intelligence (OSINT) is the process of gathering and analyzing publicly available information from sources such as social media accounts, government records and online directories.

  3. OSINT Framework

    The intention is to help people find free OSINT resources. Some of the sites included might require registration or offer more data for $$$, but you should be able to get at least a portion of the available …

  4. What is OSINT (Open-Source Intelligence?) | SANS Institute

    Feb 23, 2023 · Open Source Intelligence (OSINT) is the collection, analysis, and dissemination of information that is publicly available and legally accessible. Right now, OSINT is used by a …

  5. Open Source Intelligence (OSINT): Top Tools and Techniques

    Dec 1, 2025 · Open source intelligence (OSINT) is the process of identifying, harvesting, processing, analyzing, and reporting data obtained from publicly available sources for intelligence purposes.

  6. The rise of open-source intelligence | European Journal of ...

    Jan 7, 2025 · Abstract This article challenges the perception of Open-Source Intelligence (OSINT) as a revolutionary shift driven by the explosion of publicly accessible data. Instead, we argue that the rise …

  7. OSINT – The Most Comprehensive Guide on Open Source Intelligence

    Jun 9, 2025 · OSINT (Open-Source Intelligence) refers to collecting and analyzing information from publicly available sources — such as websites, social media, news, deep web portals, and open …

  8. Open Source Intelligence (OSINT) - Defense Intelligence Agency

    Derived exclusively from publicly or commercially available information to address specific intelligence priorities, requirements or gaps, OSINT is vital to the agency’s mission – providing unique value and …

  9. OSINT: Open Source Intelligence, Frameworks, and Cybersecurity ...

    Open Source Intelligence (OSINT) sits at the intersection of visibility and vulnerability. It involves collecting information from publicly available sources. It is used by cybersecurity professionals, law …

  10. Why Is Open Source Collection Critical in Intelligence Work?

    Feb 21, 2024 · Almost all intelligence collection begins with open source intelligence (OSINT). According to researchers Riccardo Ghioni, Mariarosaria Taddeo, and Luciano Floridi, approximately 80-90% of …