You should work with your class fellow to do this experiment and record your observation in the form of commands being used or procedure being followed and include your results.
I. Exchange your public key and your friend's public key using email.
II. Import your friend's public key into your key ring.
III. Encrypt a file using your friend's public key and send the encrypted file to your friend.
IV. Ask your friend to decrypt the encrypted file.
V. You can ask your friend to do the same thing.
Write a reflection report in 100 words about the role of cryptography in securing communication of confidential documents.