Question
Option 3 : preserve
Detailed Solution
सही उत्तर preserve है।
Question:
Cloze passage — read and answer: Digital forensics is the science of recovering and investigating material found in digital devices. An examiner must first (21)______ the evidence so that no data is altered during analysis. A write-blocker is used to (22)______ any accidental modification. Every action taken on the evidence must be (23)______ in a chain-of-custody log, because courts demand strict (24)______ before admitting digital proof. Finally, the findings are compiled into a (25)______ that a non-technical jury can understand. Choose the correct word for blank (21).
Correct Answer: preserve
Evidence must be preserved so no data is altered; 'preserve' fits the forensic context.