Analysis finds and weighs digital evidence within the sources examined, usually iteratively, since each item found can reopen others, and only with enough context (the suspected incident, the system, the nature of the sources) to decide on each item. Investigators and support staff are therefore competent for their roles, defined per process or as assessable competencies. Examination processes are fully validated for their role (ISO/IEC 27041) and do not alter the contents of any source; where damage is possible, measures reduce its likelihood or effect (for example a write blocker), and where damage is unavoidable or necessary the team can explain its effects and the reasons. A team member who finds signs of a different incident tells the investigative lead and waits for instructions, and the lead consults the appropriate authorities before continuing (going beyond the mandate can make all results unusable in many jurisdictions); the final report states any damage to the evidence that was observed. Where impartiality obligations apply, evidence that disproves the premise or supports a counter-premise is reported with its support. An independent investigator not involved in the work should be able to review the original team's processes and decisions and reach the same results, which requires a documented sequence of atomic, validated processes recorded in contemporaneous notes. The standard assumes collection and preservation followed ISO/IEC 27037.
This control maps to 2 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.