Internal control evidence (Information Technology) Flashcards
IT general controls
controls that apply to all systems to support application controls
topics IT general controls
- separation of IT duties
- physical controls
- change management (when update to new program)
- back-up and contingency (back up data files/key databased, breach of system)
physical controls examples
- badge entry
- camera’s
- password control
- security software
test of IT general controls
similar to regular test of controls (e.g. segregation of duties, change management)
application controls
individual processes to ensure validity, completeness and accuracy of transactions
embedded application controls
part of the software (3-way match)
configured application controls
depends on how software set-up (payable tolerance levels)
output application controls
detect errors after processing is completed
test application controls
auditor makes comparisons between client’s application system output and the auditor-prepared program output