____ is a filter that is very effective at finding and isolating edges.

Use the ________ command on the INSERT tab to insert an entire document into your current document

A) Object B) Insert document C) Links D) Blank Page

Answer the following statements true (T) or false (F)

1. A trap-door one-way function is easy to calculate in one direction and infeasible to calculate in the other direction unless certain additional information is known. 2. A public-key encryption scheme is not vulnerable to a brute-force attack. 3. Before the application of the public-key cryptosystem each participant must generate a pair of keys. 4. The defense against the brute-force approach for RSA is to use a large key space. 5. Timing attacks are ciphertext attacks that are only applicable to RSA.