Webinar takeaway: OSINT: Learn the Methods Bad Actors Use to Hack Your Organization

My key takeaways

• It’s all about reducing the attack surface
• OSINT Setup: use VPN’s and VM’s
• The "OSINT-kill-chain":
  1. Organization
  2. Company website (eg press releases)
  3. Third-party ressources (eg LinkedIn, Glassdoor, Indeed)
  4. Employees (eg Facebook, LinkedIn, Instagram)
  5. Other tools (eg Google)
• Google dorking is still the basic tool for every OSINT investigation
  • remember to concat the dorks with AND or OR
• John Matherly, the founder of Shodan needed less the 5h to ping every IP on the internet
• Censys does ZMap scans 3 times a day and syncs the results with certifcates
  • you can search on IP ranges
• "the Harvester" is not just about email addresses anymore, but can also be used to determine threat landscapes and can be enhanced with API’s
• Spiderfoot is good for OSINT automation
  • can search for BTC addresses as well
• Spyse is one of the largest DBs and has API’s
  • strong at subdomain discovery
  • web spidering on target

Env

• Provided by KnowBe4
• Presenter:
  • Rosa L. Smothers, SVP Cyber Operations, KnowBe4
  • James McQuiggan, Security Awareness Advocate, KnowBe4

additional links

• https://intelx.io