An energy company is in the final phase of testing its new billing service. the testing team wants to use production data in the test system for stress testing. which of the following is the best way to use production data without sending false notification to the customer? a) back up and archive the production data to an external source
b) disable notifications in the production system
c) scrub the confidential information
d) encrypt the data prior to the stress test

The correct option to the following question is C.)  Scrub the confidential information.

Explanation:

Most of the technologies which are used today by the folks are necessary disposable. when these technologies are getting old or they break down then, they are discarded because it is too expensive to repair or upgrade them. Then the law offices will find themselves for discarding the older computers or the other devices. This is problematic because these devices have a confidential clients reports and information on these devices.

The deleting those confidential data is not the solution because these data are recovered by the software.

Physically destroying the hard drives or the other devices with any object is a free and the low-tech option. Also use the specialized software that can “scrub” all the data from the hard drives, which is not recoverable. you can use the tools for these tasks which are also available free on websites like - CCleaner, Nuke (DBAN) And Darik’s Boot, and the File Shredder.