cryptography

Self-sovereign identity: Why blockchain?

One of the most common questions I get when talking to customers and analysts about the self-sovereign identity (SSI) movement is, “Why blockchain?” This question tends to stem from the notion that data associated with a person’s identity is destined to be stored, shared and used for verification on some form of distributed ledger technology. […]

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Blockchain security: What keeps your transaction data safe?

Proponents of the distributed ledger technology known as blockchain consider it to be one of the best ways to secure transactions. I don’t know about you, but hearing that anything is the “best” immediately makes me skeptical. How exactly does blockchain provide more security than traditional transaction processes? Let’s take a look.   Security by […]

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