Question 90
A portable forensic drive could be lost in transit, exposing copied personal records. Which protective measure reduces disclosure risk if the media is stolen?
- Least privilege
- Encryption at rest
- Purpose limitation
- Redaction for disclosure
Explanation
Correct Answer
B:Encryption at rest protects readable content when keys remain separate and appropriately controlled. It does not replace custody records or secure physical handling.
Incorrect Answers
A:For the separate question of narrow access appropriate to a review role, least privilege grants only the capabilities needed for the task and duration; the requested assessment of confidentiality of a misplaced forensic drive remains open. Separate reviewer roles reduce accidental modification and unnecessary exposure; there is no direct finding about confidentiality of a misplaced forensic drive.
C:For a separate investigation of using evidence only for justified purposes, purpose limitation constrains reuse to compatible or separately authorized purposes under the governing rules; that is not the determination of confidentiality of a misplaced forensic drive in the stem. Forensic possession does not create unrestricted secondary use rights; the evidence still must speak to confidentiality of a misplaced forensic drive.
D:With confidentiality of a misplaced forensic drive as the investigative issue, redaction removes or masks irrelevant sensitive details from the disclosure copy, retaining a controlled original where required; the result would concern protecting unrelated identities in a shared report. Removing material must not misrepresent the underlying findings; this would not resolve confidentiality of a misplaced forensic drive.
Question 91
A report reviewer needs read-only access to a subset of exhibits, not full administrative control of the case database. Which access principle applies?
- Purpose limitation
- Redaction for disclosure
- Retention schedule
- Least privilege
- Confidentiality agreement
Explanation
Correct Answer
D:Least privilege grants only the capabilities needed for the task and duration. Separate reviewer roles reduce accidental modification and unnecessary exposure.
Incorrect Answers
A:In work concerning using evidence only for justified purposes, purpose limitation constrains reuse to compatible or separately authorized purposes under the governing rules; the operation would not resolve narrow access appropriate to a review role. Forensic possession does not create unrestricted secondary use rights; the distinction leaves narrow access appropriate to a review role unsettled.
B:A case involving protecting unrelated identities in a shared report might use this approach: redaction removes or masks irrelevant sensitive details from the disclosure copy, retaining a controlled original where required; the required result here is narrow access appropriate to a review role. Removing material must not misrepresent the underlying findings; it cannot replace proof about narrow access appropriate to a review role.
C:The required finding is about narrow access appropriate to a review role; retention schedules define periods and disposition rules by record class, subject to legal obligations; this addresses the separate concern of defined end-of-life rules for case records. The investigator must confirm no hold or statute requires longer preservation; it does not by itself answer narrow access appropriate to a review role.
E:For an analysis centered on binding restrictions on sharing sensitive case material, a confidentiality agreement can define acceptable use and disclosure restrictions for a retained specialist; the present need is narrow access appropriate to a review role. It does not independently authorize access to evidence or replace technical safeguards; a different finding about narrow access appropriate to a review role is still needed.
Question 92
An external consultant will examine employee messages subject to strict nondisclosure requirements. Which contractual control is directly relevant?
- Redaction for disclosure
- Retention schedule
- Confidentiality agreement
- Encryption at rest
Explanation
Correct Answer
C:A confidentiality agreement can define acceptable use and disclosure restrictions for a retained specialist. It does not independently authorize access to evidence or replace technical safeguards.
Incorrect Answers
A:In an inquiry concerning protecting unrelated identities in a shared report, redaction removes or masks irrelevant sensitive details from the disclosure copy, retaining a controlled original where required; the scope does not extend to binding restrictions on sharing sensitive case material. Removing material must not misrepresent the underlying findings; that issue cannot settle binding restrictions on sharing sensitive case material.
B:Even though the scenario needs binding restrictions on sharing sensitive case material, retention schedules define periods and disposition rules by record class, subject to legal obligations; the action relates to defined end-of-life rules for case records. The investigator must confirm no hold or statute requires longer preservation; this remains insufficient for binding restrictions on sharing sensitive case material.
D:The objective here is binding restrictions on sharing sensitive case material; encryption at rest protects readable content when keys remain separate and appropriately controlled; the option would instead inform confidentiality of a misplaced forensic drive. It does not replace custody records or secure physical handling; it is not direct evidence of binding restrictions on sharing sensitive case material.
Question 93
An investigation establishes unauthorized access to regulated personal data. Which compliance decision is needed next?
- Encryption at rest
- Redaction for disclosure
- Breach notification assessment
- Data minimization
- Access logging
Explanation
Correct Answer
C:Notification assessment compares actual exposure, data categories and applicable thresholds against legal deadlines. It should not be inferred merely from the existence of malware.
Incorrect Answers
A:The stem asks about whether statutory notification duties are triggered; encryption at rest protects readable content when keys remain separate and appropriately controlled; the described operation is used for confidentiality of a misplaced forensic drive. It does not replace custody records or secure physical handling; a determination about whether statutory notification duties are triggered requires other support.
B:Instead of a method addressing whether statutory notification duties are triggered, redaction removes or masks irrelevant sensitive details from the disclosure copy, retaining a controlled original where required; this one concerns protecting unrelated identities in a shared report. Removing material must not misrepresent the underlying findings; it cannot independently determine whether statutory notification duties are triggered.
D:A case involving avoiding unnecessary personal-data collection might use this approach: data minimization limits collection to what is necessary and proportionate for the lawful purpose where applicable; the required result here is whether statutory notification duties are triggered. Broad acquisition requires a documented justification and safeguards; it cannot replace proof about whether statutory notification duties are triggered.
E:The required finding is about whether statutory notification duties are triggered; access logging records authenticated interactions with protected materials, enabling after-the-fact review; this addresses the separate concern of traceability of evidence repository access. It complements authorization but does not prevent every improper disclosure; it does not by itself answer whether statutory notification duties are triggered.
Question 94
An evidence image containing resident data will be sent to a laboratory in another country. Which compliance question must be resolved?
- Data minimization
- Purpose limitation
- Retention schedule
- Cross-border transfer assessment
- Breach notification assessment
Explanation
Correct Answer
D:Cross-border transfer assessment examines lawful transfer mechanisms, data residency limits and processor safeguards. Encryption does not by itself waive every geographic restriction.
Incorrect Answers
A:When the investigative task is avoiding unnecessary personal-data collection, data minimization limits collection to what is necessary and proportionate for the lawful purpose where applicable; that differs from the question about lawfulness of relocating personal evidence abroad. Broad acquisition requires a documented justification and safeguards; that leaves lawfulness of relocating personal evidence abroad unresolved.
B:The current inquiry asks about lawfulness of relocating personal evidence abroad; purpose limitation constrains reuse to compatible or separately authorized purposes under the governing rules; this mechanism chiefly addresses using evidence only for justified purposes. Forensic possession does not create unrestricted secondary use rights; it cannot prove lawfulness of relocating personal evidence abroad on its own.
C:In an inquiry concerning defined end-of-life rules for case records, retention schedules define periods and disposition rules by record class, subject to legal obligations; the scope does not extend to lawfulness of relocating personal evidence abroad. The investigator must confirm no hold or statute requires longer preservation; that issue cannot settle lawfulness of relocating personal evidence abroad.
E:For the separate question of whether statutory notification duties are triggered, notification assessment compares actual exposure, data categories and applicable thresholds against legal deadlines; the requested assessment of lawfulness of relocating personal evidence abroad remains open. It should not be inferred merely from the existence of malware; there is no direct finding about lawfulness of relocating personal evidence abroad.
Question 95
A report will go to an outside party but contains unrelated patients' identifiers. Which practice reduces unnecessary exposure?
- Redaction for disclosure
- Retention schedule
- Access logging
- Breach notification assessment
Explanation
Correct Answer
A:Redaction removes or masks irrelevant sensitive details from the disclosure copy, retaining a controlled original where required. Removing material must not misrepresent the underlying findings.
Incorrect Answers
B:For questions about defined end-of-life rules for case records, retention schedules define periods and disposition rules by record class, subject to legal obligations; that differs from protecting unrelated identities in a shared report. The investigator must confirm no hold or statute requires longer preservation; it provides no direct answer to protecting unrelated identities in a shared report.
C:The stem asks about protecting unrelated identities in a shared report; access logging records authenticated interactions with protected materials, enabling after-the-fact review; the described operation is used for traceability of evidence repository access. It complements authorization but does not prevent every improper disclosure; a determination about protecting unrelated identities in a shared report requires other support.
D:Instead of a method addressing protecting unrelated identities in a shared report, notification assessment compares actual exposure, data categories and applicable thresholds against legal deadlines; this one concerns whether statutory notification duties are triggered. It should not be inferred merely from the existence of malware; it cannot independently determine protecting unrelated identities in a shared report.
Question 96
Counsel expects a civil dispute and relevant email may be deleted by standard retention rules. What instruction should be issued?
- Custodian identification
- Native production
- Search term validation
- Privilege review
- Litigation hold
Explanation
Correct Answer
E:A litigation hold suspends ordinary deletion of identified potentially relevant information. Custodians must understand scope and preservation duties until release.
Incorrect Answers
A:Although the case asks about preservation against scheduled deletion, custodian identification maps likely holders, repositories and communication channels; the action instead concerns finding people and systems holding responsive records. Searching every employee account without this step can be costly and disproportionate; it does not establish preservation against scheduled deletion.
B:For an analysis centered on access to spreadsheet formulas and internal structure, native production supplies the source application's file format so underlying structure and formulas can be examined; the present need is preservation against scheduled deletion. Protective measures may still be needed for unrelated hidden data; a different finding about preservation against scheduled deletion is still needed.
C:When the investigative task is effectiveness of a discovery search strategy, search validation checks precision and recall against representative or known material, prompting adjusted terms or methods; that differs from the question about preservation against scheduled deletion. Keyword lists should not be trusted without testing their performance; that leaves preservation against scheduled deletion unresolved.
D:The current inquiry asks about preservation against scheduled deletion; legal privilege review assesses whether protected communications must be withheld or specially handled under applicable rules; this mechanism chiefly addresses potentially protected lawyer-client communications. The presence of an attorney's name is not, by itself, conclusive; it cannot prove preservation against scheduled deletion on its own.
Question 97
A legal team must determine which staff and systems may possess records relevant to contract negotiations. Which discovery step comes first?
- Collection defensibility
- Search term validation
- Native production
- Custodian identification
Explanation
Correct Answer
D:Custodian identification maps likely holders, repositories and communication channels. Searching every employee account without this step can be costly and disproportionate.
Incorrect Answers
A:The objective here is finding people and systems holding responsive records; defensible collection requires repeatable, documented scope and methods so the process can be scrutinized; the option would instead inform reproducibility of discovery collection. An exported file alone cannot explain why relevant items might be missing; it is not direct evidence of finding people and systems holding responsive records.
B:For a separate investigation of effectiveness of a discovery search strategy, search validation checks precision and recall against representative or known material, prompting adjusted terms or methods; that is not the determination of finding people and systems holding responsive records in the stem. Keyword lists should not be trusted without testing their performance; the evidence still must speak to finding people and systems holding responsive records.
C:With finding people and systems holding responsive records as the investigative issue, native production supplies the source application's file format so underlying structure and formulas can be examined; the result would concern access to spreadsheet formulas and internal structure. Protective measures may still be needed for unrelated hidden data; this would not resolve finding people and systems holding responsive records.
Question 98
A mailbox export lacks documentation of the search query, time range or tool version. Which quality property is most at risk?
- Search term validation
- Native production
- Collection defensibility
- Metadata preservation
Explanation
Correct Answer
C:Defensible collection requires repeatable, documented scope and methods so the process can be scrutinized. An exported file alone cannot explain why relevant items might be missing.
Incorrect Answers
A:A case involving effectiveness of a discovery search strategy might use this approach: search validation checks precision and recall against representative or known material, prompting adjusted terms or methods; the required result here is reproducibility of discovery collection. Keyword lists should not be trusted without testing their performance; it cannot replace proof about reproducibility of discovery collection.
B:The required finding is about reproducibility of discovery collection; native production supplies the source application's file format so underlying structure and formulas can be examined; this addresses the separate concern of access to spreadsheet formulas and internal structure. Protective measures may still be needed for unrelated hidden data; it does not by itself answer reproducibility of discovery collection.
D:For an analysis centered on maintaining original document context during export, metadata preservation retains context such as creator, dates and file attributes when material to the case; the present need is reproducibility of discovery collection. A transformed readable copy may omit information needed to assess origin or chronology; a different finding about reproducibility of discovery collection is still needed.
Question 99
A large document review contains identical attachments copied through multiple mailboxes. Which processing operation reduces redundant review?
- Processing deduplication
- Collection defensibility
- Custodian identification
- Litigation hold
Explanation
Correct Answer
A:Deduplication identifies matching items by appropriate content and metadata criteria while preserving custodian relationships. It must not erase evidence of who possessed a copy.
Incorrect Answers
B:For the separate question of reproducibility of discovery collection, defensible collection requires repeatable, documented scope and methods so the process can be scrutinized; the requested assessment of redundant documents without loss of provenance remains open. An exported file alone cannot explain why relevant items might be missing; there is no direct finding about redundant documents without loss of provenance.
C:The objective here is redundant documents without loss of provenance; custodian identification maps likely holders, repositories and communication channels; the option would instead inform finding people and systems holding responsive records. Searching every employee account without this step can be costly and disproportionate; it is not direct evidence of redundant documents without loss of provenance.
D:For a separate investigation of preservation against scheduled deletion, a litigation hold suspends ordinary deletion of identified potentially relevant information; that is not the determination of redundant documents without loss of provenance in the stem. Custodians must understand scope and preservation duties until release; the evidence still must speak to redundant documents without loss of provenance.
Question 100
An eDiscovery set contains communications requesting confidential legal advice from counsel. Which review category needs attention?
- Privilege review
- Search term validation
- Metadata preservation
- Litigation hold
Explanation
Correct Answer
A:Legal privilege review assesses whether protected communications must be withheld or specially handled under applicable rules. The presence of an attorney's name is not, by itself, conclusive.
Incorrect Answers
B:In work concerning effectiveness of a discovery search strategy, search validation checks precision and recall against representative or known material, prompting adjusted terms or methods; the operation would not resolve potentially protected lawyer-client communications. Keyword lists should not be trusted without testing their performance; the distinction leaves potentially protected lawyer-client communications unsettled.
C:A case involving maintaining original document context during export might use this approach: metadata preservation retains context such as creator, dates and file attributes when material to the case; the required result here is potentially protected lawyer-client communications. A transformed readable copy may omit information needed to assess origin or chronology; it cannot replace proof about potentially protected lawyer-client communications.
D:The required finding is about potentially protected lawyer-client communications; a litigation hold suspends ordinary deletion of identified potentially relevant information; this addresses the separate concern of preservation against scheduled deletion. Custodians must understand scope and preservation duties until release; it does not by itself answer potentially protected lawyer-client communications.