XORfunction, with the key
100010112. Give the resulting ciphertext. Now apply the key and
XORfunction to the ciphertext, and verify that the original bytes are recovered.
01001011 01000101 01000111
XOR-based monoalpabetic cryptosystem described in the lecture, and in the previous question?
107keys tried per second? What about for a cryptosystem with a key size of 128 bits?