Andreas Antonopoulos

Andreas Antonopoulos

Areas of Expertise:

  • digital currencies
  • security
  • distributed systems
  • consulting
  • speaking
  • training
Andreas M. Antonopoulos is a noted technologist and serial entrepreneur who has become one of the most well-known and well-respected figures in bitcoin. As an engaging public speaker, teacher and writer, Andreas makes complex subjects accessible and easy to understand. As an advisor, he helps startups recognize, evaluate, and navigate security and business risks. Andreas literally grew up with the Internet, starting his first company, an early BBS and proto-ISP, as a teenager in his home in Greece. He earned degrees in Computer Science, Data Communications and Distributed Systems from University College London (UCL), recently ranked in the world’s top 10 universities. After moving to the US Andreas co-founded and managed a successful technology research company, and in that role advised dozens of Fortune 500 company executives on networking, security, data centers and cloud computing. More than 200 of his articles on security, cloud computing and data centers have been published in print and syndicated worldwide. He holds 2 patents in networking and security. In 1990, Andreas started teaching on various IT topics in private, professional and academic environments. Andreas honed his speaking skills in front of audiences ranging in size from five executives in a boardroom to thousands of people in large conferences. With more than four hundred speaking engagements under his belt he is considered a world-class and charismatic public speaker and teacher. In 2014, he was appointed as a teaching fellow with the University of Nicosia, the first university in the world to offer a Masters Degree in Digital Currency. In this role, he helped to developed the curriculum and co-taught the Introduction to Digital Currencies course, offered as a MOOC (massively open online course), through the University. As a bitcoin entrepreneur, Andreas has founded a number of bitcoin businesses and launched several community open-source projects. He serves as an advisor to several bitcoin and crypto-currency companies. He is a widely published author of articles and blog posts on bitcoin, is a permanent host on the popular Let’s Talk Bitcoin Podcast, and a frequent speaker at technology and security conferences worldwide.

Mastering Bitcoin Mastering Bitcoin
by Andreas Antonopoulos
April 2014
Ebook: $27.99

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Andreas blogs at:

Failure is a fundamental component of business evolution

March 11 2014

This post originally appeared on Andreas Antonopoulos’ personal biographical site; it is republished here with permission. In the free market, failure is always an option. The United States has one of the world’s most vibrant entrepreneurial cultures, where millions of … read more

Bitcoin security model: trust by computation

February 19 2014

Bitcoin is a distributed consensus network that maintains a secure and trusted distributed ledger through a process called “proof-of-work.” Bitcoin fundamentally inverts the trust mechanism of a distributed system. Traditionally, as we see in payment and banking systems, trust is … read more

The crypto-currency ecosystem

June 27 2013

Just like the IP protocol, bitcoin is the culmination of several important advancements, all combining to form a paradigm-changing innovation. The Internet Protocol was not just an arrangement of headers and payload. It also represented the triumph of packet-switching, layered … read more

Bitcoin is a money platform with many APIs

May 29 2013

Bitcoin is much more than just a digital currency. It is a protocol, a network, a currency and a transaction language. Most of all, though, it is an application programming interface (API) for money. Nowadays, bathroom scales and fridges have … read more

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Webcast: Bitcoin and the Future of Money
December 17, 2014
Join this webcast to learn what bitcoin is, what makes it special, how to get it and how to use it.