Questions tagged as ['integrity']

In a cryptographic sense, integrity means unimpaired and complete.
Score: 1
Does SSL connection provide integrity?
us flag

I'm new to cryptography and I'm trying to implement a secure chat application using OpenSSL.

I want to ensure that public messages (which will be shown to all users) cannot be altered during transmission.

Does the use of SSL connection guarantee that?

If not, would using digital signatures to sign every message so as to prove the identity of the sender be a proper solution?

Score: 0
Shima avatar
Quantum secure algorithms
ro flag

I want to know if the below algorithm , secure against quantum computing attack, and how I can compute the running time for the original algorithm and the proposed attack

further fixed image

Source: Yan Zhu, HuaiXi Wang, ZeXing Hu, Gail-Joon Ahn & HongXin Hu, Zero-knowledge proofs of retrievability, in Sci. China Inf. Sci. 54, 1608 (2011).