What I learned by Being an OSINT creeper - presentation links
Security B Sides Charleston - OSINT Talk
https://www.youtube.com/watch?v=Eebpwt7IAMM&feature=youtu.be
Derbycon 6 Recharge - OSINT Talk
https://www.youtube.com/watch?v=6kBOCnOlwqI
How did I get into InfoSec?
http://www.timothydeblock.com/blog/2016/5/29/how-i-got-into-information-security-josh-huff
Tools
https://inteltechniques.com/menu.html
Blogs to Expand your OSINT mindset
http://blog.ioactive.com/2014/05/glass-reflections-in-pictures-osint.html
http://www.automatingosint.com/blog/about-me/
http://techscience.org/a/2015092903/
https://xerocrypt.wordpress.com/2012/08/02/some-open-source-intelligence-basics/
https://tisiphone.net/2016/10/13/101-ways-i-screwed-up-making-a-fake-identity/
Podcasts/Talks about OSINT
https://www.youtube.com/watch?v=062pLOoZhk8 SkyDog & Security Phreak Dark Art of OSINT
http://www.timothydeblock.com/eis/2016/1/21/what-is-osint-part-1
http://www.social-engineer.org/podcast/ep-059-legal-stalking-scary-tales-michael-bazzell/
http://www.social-engineer.org/podcast/ep-082-hide-seek-michael-justin/
https://www.youtube.com/watch?v=cRK-hbS3H8w Micah Hoffman Practical OSINT SANS webcast
https://www.youtube.com/watch?v=cRK-hbS3H8w Anonymize Me: A Technician's Guide to Hiding on the Internet - Ralph Collum - B Sides Charleston
https://inteltechniques.com/podcast.html Mike Bazzell and Justin Carroll - Complete Privacy & Security Podcast
Issuer Identifier Number
http://www.stevemorse.org/ssn/List_of_Bank_Identification_Numbers.html
https://www.bindb.com/bin-database.html
LUHN Algorithm
https://www.creditcards.com/credit-card-news/assets/Luhn.pdf