Object Capability Model
Computer scientist E. Dean Tribble stated that in smart contracts, identity-based access control did not support well dynamically changing permissions, compared to the object-capability model. He analogized the ocap model with giving a valet the key to one’s car, without handing over the right to...
Updated: 2021-04-19 6 minute read
Covid Credentials Initiative
The COVID-19 Credentials Initiative (CCI) is an open global community looking to deploy and/or help deploy privacy-preserving verifiable credential projects in order to mitigate the spread of COVID-19 and strengthen our societies and economies.
Updated: 2021-04-17 4 minute read
SSI and Decentralized Identity Podcasts
The SSI Orbit Podcast Mathieu Glaude Let’s Talk About Digital Identity (LTADI) – Ubisecure Definitely Identity – Tim Bouma Federal Blockchain News - Not always about ID, covers work with DHS PSA Today – Privacy, Surveillance and Anonymity by Kaliya Identity Woman and Seth Goldstein I...
Updated: 2021-04-17 less than 1 minute read
Hyperledger Ursa is a shared cryptographic library, it enables implementations to avoid duplicating other cryptographic work and hopefully increase security in the process. The library is an opt-in repository (for Hyperledger and non Hyperledger projects) to place and use crypto. Hyperledger Ursa...
Updated: 2021-04-16 1 minute read