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Instructor: Zulfikar Ramzan
Institution: Khan Academy
Platform: Independent
Price: Free
Finance and capital markets on Khan Academy: Learn about bitcoins and how they work. Videos by Zulfikar Ramzan. Zulfikar is a world-leading expert in computer security and cryptography and is currently the Chief Scientist at Sourcefire. He received his Ph.D. in computer science from MIT. This collection of videos include: (1) Bitcoin: What is it? (2) Bitcoin: Overview (3) Bitcoin: Cryptographic hash functions (4) Bitcoin: Digital signatures (5) Bitcoin: Transaction records (6) Bitcoin: Proof of work (7) Bitcoin: Transaction block chains (8) Bitcoin: The money supply (9) Bitcoin: The security of transaction block chains