1. Throughput frauds typically involve changing live programs in order to enter --------- code for improper purposes

2. Altered payments or breach of confidentiality and common examples of ------------ fraud

3. The most common manner in which computer crime is uncovered is by a -----------from another person who may or may not be an employee

4. A forensic response toolkit is a ----------- / -------- combination to promote the demonstrably non-corrupting nature of the investigation