Nixintel's OSINT Resource List

A specialized open-source intelligence (OSINT) directory maintained by NixIntel, a veteran investigator linked to Bellingcat and high-profile cybercrime cases. The list organizes tools and methodologies into categories like social media analysis (e.g., X/Twitter scraping, TikTok metadata extraction), geolocation (Google Earth, GrabMaps), domain/IP tracking (Whois, DNS tools), and dark web monitoring (HackerOne, Shodan). Key highlights include niche utilities like IntelTechniques Workbench (for phishing email analysis), ExifTool (metadata stripping), and SpiderFoot (automated reconnaissance). The resource also links to advanced frameworks such as Maltego for link analysis, Recon-ng for modular recon workflows, and OSINTly (AI-powered data aggregation). Tutorials cover breach data parsing, fake account detection, and open-source evidence admissibility in court. Tailored for professionals, the list assumes technical proficiency, with entries often requiring scripting knowledge (e.g., Python for API integrations) or familiarity with Linux command-line tools. Ethical guidelines are emphasized, warning against misuse for harassment or violations of privacy laws (e.g., GDPR, CASL). Regularly updated, it serves as a go-to for law enforcement, investigative journalists, and cybersecurity teams tackling complex cases like ransomware attribution, disinformation campaigns, and corporate espionage. Critics note that some tools may have steep learning curves or require paid tiers (e.g., Shodan’s API) for full functionality. The resource’s focus on technical depth over beginner-friendly onboarding reflects its target audience: practitioners who prioritize operational effectiveness over simplicity.