Software Engineering, Software Development, Cybersecurity, Programming, Cryptography.
2754354feee2797c7a869775496cfee7acf76ad3946489e61f6faffc99053bc (SHA-256 generator can be found in here) John appends the output of the function to the actual message, and then sends it to Louise: “Hello Louise. You need to transfer 10000 to the account with number