Read the excerpt from the code book. other attacks include the use of viruses and trojan horses. eve might design a virus that infects pgp software and sits quietly inside alice's computer. when alice uses her private key to decrypt a message, the virus would wake up and make a note of it. the next time that alice connects to the internet, the virus would surreptitiously send the private key to eve, thereby allowing her to decipher all subsequent messages sent to alice. one way to better connect with this excerpt is to tell about an experience with a computer virus. define the specific details of a pgp virus. research decryption viruses on the internet. contrast viruses with trojan horse attacks.

Xcerpt from mrs. wilson’s cook book- broiled hamburger steak mary a. wilson broiled hamburger steak do not fry or pan hamburger steak made from flank of sirloin. place meat in bowl and add; three-quarters cup of moist bread crumbs, one onion, minced fine, two tablespoons of parsley, one teaspoon of salt, one-half teaspoon of paprika, one egg. mix, form into flat cakes, brush with salad oil; place on baking dish. broil in gas broiler for eight minutes, then place in hot oven for seven minutes longer. spread with desired butter and send to the table in a baking dish. this will give a delicious flavored meat in place of the usual dry, tasteless cake that is frequently served. what happens when the flat cakes come out of the broiler? a) they are ready to be served. b) they should be lightly salted. c) they are to be placed in a hot oven. d) they need to cool for fifteen minutes.