Adam Back: 2013 marked key progress in understanding bitcoin internals and protocol security

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07.08.2026

Adam Back: 2013 marked key progress in understanding bitcoin internals and protocol security — Learning bitcoin internals and protocols

Adam Back, CEO and Co-Founder of Blockstream, reflected on his intensive learning experience in 2013, highlighting how he quickly caught up on bitcoin internals with guidance from other experts.

This period enabled him to begin proposing improvements to bitcoin cryptography and protocols, emphasizing collaboration within the bitcoin-wizards community.

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Back has previously addressed the security of hardware wallets, advising users of affected COLDCARD devices to move coins to other wallets while retaining the compromised hardware as proof. He has also commented on recent bitcoin updates, clarifying that such changes focus on fixing bugs rather than altering fundamental internet limitations. These statements reflect his ongoing engagement with both the technical and practical aspects of bitcoin security and protocol development.

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.

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