Question 1: Hash & MAC Security In a certain network protocol, each datagram consists of a 256-bit header and a 256-bit payload. An organization decides to store hashed datagrams for analytic purposes. These hash values need to be calculated on resource-limited devices that can only process data in 256-bit chunks. Thankfully, the devices have hardware implementations of the following cryptographic algorithm
Question 1: Hash & MAC Security In a certain network protocol, each datagram consists of a 256-bit header and a 256-bit payload. An organization decides to store hashed datagrams for analytic purposes. These hash values need to be calculated on resource-limited devices that can only process data in 256-bit chunks. Thankfully, the devices have hardware […]