Which type of control is specifically designed to ensure the accuracy and completeness of financial transaction data within an application?

Which type of control is specifically designed to ensure the accuracy and completeness of financial transaction data within an application?

• A. General controls
• B. IT controls
• C. Application controls
• D. Segregation-of-duties controls

Answer: (C)

The main concept is that to ensure the accuracy and completeness of financial transaction data within an application, you need controls that are built into the software itself. These are application controls, designed to validate data at the point of entry, during processing, and before reporting. They include input validation (ensuring data types, formats, and required fields are correct), completeness checks (making sure all necessary fields are filled and batch totals align with source data), reasonableness checks (verifying values fall within expected ranges), processing controls (ensuring calculations are performed correctly), and reconciliation steps that compare outputs back to source or ledger data. Because these controls travel with the application and directly govern how data is captured and processed, they are precisely aimed at preserving data accuracy and completeness within that system. General controls work at a broader level, like access management and change control, which support the environment but don’t target data integrity inside the application itself. Segregation-of-duties helps prevent fraud by distributing responsibilities, but it isn’t specifically about ensuring the data’s accuracy and completeness inside the application.

The main concept is that to ensure the accuracy and completeness of financial transaction data within an application, you need controls that are built into the software itself. These are application controls, designed to validate data at the point of entry, during processing, and before reporting. They include input validation (ensuring data types, formats, and required fields are correct), completeness checks (making sure all necessary fields are filled and batch totals align with source data), reasonableness checks (verifying values fall within expected ranges), processing controls (ensuring calculations are performed correctly), and reconciliation steps that compare outputs back to source or ledger data. Because these controls travel with the application and directly govern how data is captured and processed, they are precisely aimed at preserving data accuracy and completeness within that system. General controls work at a broader level, like access management and change control, which support the environment but don’t target data integrity inside the application itself. Segregation-of-duties helps prevent fraud by distributing responsibilities, but it isn’t specifically about ensuring the data’s accuracy and completeness inside the application.