Open Source intelligence (OSINT)
What is Open Source Intelligence (OSINT)?
OSINT, or Open Source Intelligence, refers to the practice of collecting information from publicly available sources to be used in an intelligence context. The term is often associated with intelligence agencies and law enforcement, but it is also used in a variety of other sectors, including business, journalism, and cybersecurity. Key aspects of OSINT include:
Public Sources: OSINT gathers information from publicly accessible sources. This includes newspapers, TV and radio broadcasts, websites, social media platforms, public government data, professional and academic publications, and more.
Legality and Accessibility: Unlike other forms of intelligence gathering, which may involve covert or clandestine methods, OSINT relies solely on legally accessible information. This makes it a particularly valuable method in environments where legality and ethical considerations are paramount.
Techniques and Tools: OSINT involves a range of techniques and tools for gathering, analyzing, and synthesizing information. These can range from simple online searches to sophisticated software that can analyze large datasets or monitor social media trends.
Applications: It is used for various purposes, including national security, law enforcement investigations, market research, business intelligence, journalism, and academic research. In cybersecurity, OSINT is used to gather information about potential threats and vulnerabilities.
Challenges: While OSINT provides access to a vast amount of data, the challenge lies in effectively filtering, verifying, and analyzing this information to derive meaningful insights. The sheer volume of data and the potential for misinformation or disinformation can pose significant challenges.
Skills Required: Effective use of OSINT requires a set of skills including critical thinking, analytical ability, knowledge of search techniques, and familiarity with various information sources and tools.
Ethical Considerations: While OSINT involves publicly available information, ethical considerations still apply, especially concerning privacy, data protection, and the potential misuse of information.
As technology evolves and the amount of publicly available data grows, OSINT has become an increasingly important tool in many fields, offering a way to gather valuable insights while respecting legal and ethical boundaries.
Resources
Websites
Krebs on Security is a well-respected cybersecurity blog founded by Brian Krebs. Since its inception, the blog has been a go-to source for in-depth investigative reporting on cybercrime, security breaches, and the latest trends in the world of cybersecurity. Krebs's meticulous research and insightful analysis have made his blog a must-read for OSINT professionals and enthusiasts alike.
Myosint.training is a premier destination for individuals seeking to develop expertise in the rapidly evolving field of OSINT. With a comprehensive suite of online courses and training resources, myosint.training offers a unique learning experience that is both accessible and engaging.
EIS Podcasts
A CONVERSATION WITH JUSTIN SEITZ
WHAT CAN AN OSINT CREEPER LEARN?
NAVIGATING THE CURRENTS OF OPEN SOURCE INTELLIGENCE: INSIGHTS FROM THE FIELD