I'm studying network and system security and I came across the phrase Web of Trust: In cryptography, a web of trust is a concept used in PGP, GnuPG, and other OpenPGP-compatible systems to ...
Suppose Alice and Bob are exchanging messages using S/MIME, protected by certificates that have been issued by either the same CA or by two mutually independent CAs. There exists an adversary Mallory ...
Previoulsy I had asked this question at http://stackoverflow.com/questions/18235983/can-s-mime-be-still-considered-secure but I feel this forum is topic-wise the right place. Recently there has been ...