Three different testers evaluate the same encryption control at a water utility and produce inconsistent procedures and evidence. What should compliance maintain?
Select an answer to reveal the explanation.
Short Explanation
If every tester improvises, you get three different movies of the same scene. Keep a shared test-procedure library so anyone can run the same play and land comparable evidence.
Full Explanation
A standardized test procedures library is a compliance supporting process that reduces tester variability and improves evidence quality. Undocumented personal preferences, verbal-only methods, or screenshots without procedure context undermine consistency and defensibility.