Extending the 4 primitives of cryptography
Dealing with all these new technologies like e-passport, the e-healt card, voting machines etc, I strongly encourage extending the 4 primitives of cryptography (and data security, from my point of view):
traditional primitives of cryptography:
- confidentiality
- authenticity
- integrity
- non-repudiation
proposal of an extension to the 4 primitives:
- privacy
- non-traceability
- non-linkability