Ravi will be the first responder when a cloud-hosted system is suspected of compromise. He wants guidance on recognising potential digital evidence and gathering and protecting it so it stays admissible, before any examination of it begins. Which standard addresses this?
Choose one.
ISO/IEC 27037 covers the first-response handling of digital evidence: identification, collection, acquisition and preservation.
Ravi's tasks all happen before examination: spotting what might be evidence, gathering it and keeping it intact. Those are the four activities ISO/IEC 27037 is written for, and the standard names the digital evidence first responder (DEFR) as the person who performs them. Analysis (27042) and method assurance (27041) come into play later or alongside, and 27050 is the eDiscovery series.
- Place the activity in the investigation timeline: before examination.
- Match identify, collect, acquire and preserve to ISO/IEC 27037.
- Reject the standards for later analysis, method assurance or litigation discovery.
Exam tip: First response to digital evidence (identify, collect, acquire, preserve) = ISO/IEC 27037.
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