Suppose an adversary has access to two sets of plaintexts and their corresponding ciphertexts and wishes to determine k. we have the two equations: c=(p⊕ k0) ⊞ k1 ; c'=(p'⊕ k0) ⊞ k1

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?