There are many ways to provide encryption services. PrettyGood Privacy (PGP) is

There are many ways to provide encryption services. PrettyGood Privacy (PGP) is one example of an encryption package that isreadily available. In 34 paragraphs discuss the followingquestions: Out of the 5 principal services that are provided byPGP which services do you find the most important? Explain youranswer in detail. Why does PGP generate a signature before addingcompression? What is your personal opinion about PGP? Would youuse PGP or a different encryption package? Explain your answer indetail. How would you implement PGP in your own company or athome?