Here’s the situation, we have an equipment on a manufacturing line that produces critical manufacturing data.
The data is generated in a CSV file and this file is then automatically transferred to a secure location on the network drive.
My questions is, if someone has access to this file they have the ability to change the data, and no audit trail is in place for this CSV file to track the change.
A remediation project is going to happen in 6 months to implement a Part 11 solution in order to make this spreadsheet compliant.
In the interim apart from restricting access to these files what can we do if anything to fully protect the information in this spreadsheet.