blockchain

Brief Introduction To Self-Sovereign Identity

Introduction In this brief introduction to self-sovereign identity, we will talk about how we build identity systems to create trust.  Trust was something that was local and useful for establishing trust in a single domain.  The only issue with existing identity systems is that they are not trust worthy.  Still there is no good way …

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Blockchain Security Tools

Introduction Basic blockchain architecture as it pertains to block creation and consensus mechanisms is very sound.  The algorithms used to accomplish the cryptographic functions might be questionable. Hence special consideration should be given to key management, key length, hashing algorithms, and the environment that activity is conducted in.  To date, none of the block chains …

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