What tests may be conducted for identifying unauthorized program changes?

 
   

Need your ASSIGNMENT done? Use our paper writing service to score better and meet your deadlines.  

1. If all of the inputs have been validated before processing, then what purpose do run-to-run controls serve?

2. What is the objective of a transaction log?

3. How can spooling present an added exposure?

4. What tests may be conducted for identifying unauthorized program changes?