4 ms·
Quoting a colleague of mine that I asked this of today: "No data is leaked provided the encryption scheme is IND-CPA. AES CBC with a random IV is believed to m
by btruitt 13y ago
Quoting a colleague of mine that I asked this of today:
"No data is leaked provided the encryption scheme is IND-CPA. AES CBC with a random IV is believed to meet that security definition (within a bound of ~2^64 separate encryptions with the same key and assuming the AES PRP is itself secure)."
http://en.wikipedia.org/wiki/Ciphertext_indistinguishability http://en.wikipedia.org/wiki/Ciphertext_indistinguishability
- pbnjay 13y agoGreat to hear, Thanks! I'm really interested in this for an upcoming project, so I'm just trying to understand the implications of some of these design decisions.