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Microsoft AB-900 Practice Test 34

Question 330

A Teams message containing threats was flagged under a workplace misconduct policy. Which action should the team take?

  1. Record the review outcome and escalation in the Communication Compliance case workflow.
  2. Assign appropriately scoped Communication Compliance reviewer roles.
  3. Review the flagged communication in Purview Communication Compliance.
  4. Refine the Communication Compliance policy classification and conditions.

Explanation

Correct Answer

C:

Communication Compliance surfaces supported risky messages to authorized reviewers. This directly addresses conduct-related Teams message review.

Incorrect Answers

A:

Review dispositions preserve a decision trail for policy violations. That addresses accountable escalation of flagged messages, whereas the current case requires conduct-related Teams message review.

B:

Role-controlled review limits access to sensitive conversation content. It is used for protected access to communications investigations; this scenario calls for conduct-related Teams message review.

D:

Narrower detection criteria can improve review precision. It is used for tuned employee communication policy; this scenario calls for conduct-related Teams message review.

Question 331

An auditor needs the timeline for when users applied or removed labels on sensitive documents. What is the most appropriate implementation?

  1. Review appropriate AI/DLP rule-match activity events.
  2. Generate a SharePoint data access governance sharing links report.
  3. Use a supported eDiscovery case and targeted content search.
  4. Filter Purview Activity explorer by label activity.

Explanation

Correct Answer

D:

Activity explorer records content classification actions over time. This directly addresses temporal label-usage evidence.

Incorrect Answers

A:

AI activity telemetry includes supported rule-match events and metadata. Its purpose is Copilot DLP trigger timeline; the specified need is temporal label-usage evidence.

B:

Data access governance focuses site access exposure rather than classification actions. It would support sites creating broad sharing links, not the stated temporal label-usage evidence.

C:

Case-based discovery locates responsive items and preserves review controls. Its purpose is formal litigation content collection; the specified need is temporal label-usage evidence.

Question 332

The risk team wants to inventory usage of unsanctioned generative AI services with potentially sensitive corporate data. Which action should the team take?

  1. Review DSPM for AI visibility and related AI activity signals.
  2. Review DSPM for AI data-risk assessments and recommended mitigations.
  3. Configure and review the relevant Purview DLP AI policies and alerts.
  4. Inspect authorized AI activity interaction details in Purview.

Explanation

Correct Answer

A:

AI posture management surfaces supported app usage and sensitive-data risk patterns. This directly addresses unsanctioned AI exposure insight.

Incorrect Answers

B:

Assessments identify and prioritize risky AI processing conditions. The action is relevant to prioritized sensitive prompt exposure response rather than unsanctioned AI exposure insight.

C:

DLP provides enforcement evidence for supported AI content flows. This helps with AI-specific data loss prevention instead of the required unsanctioned AI exposure insight.

D:

Activity detail offers contextual evidence subject to permission and capture rules. The action is relevant to specific risky AI interaction evidence rather than unsanctioned AI exposure insight.

Question 333

A law firm requests Exchange email matching a legal hold scope and several exact query terms. What is the most appropriate implementation?

  1. Use separate eDiscovery cases with appropriate case member permissions.
  2. Create an eDiscovery case and run a scoped content search.
  3. Place the relevant custodial content on a supported eDiscovery hold.
  4. Search supported Copilot interaction records within eDiscovery.

Explanation

Correct Answer

B:

eDiscovery identifies responsive records using case search conditions. This directly addresses targeted email discovery.

Incorrect Answers

A:

Case segregation controls evidence scope and reviewer authority. It is used for distinct legal matter boundaries; this scenario calls for targeted email discovery.

C:

Hold preserves covered content for legal collection. It is used for litigation preservation before review; this scenario calls for targeted email discovery.

D:

AI interactions can be subject to discovery using supported item types. That addresses litigation search across AI conversations, whereas the current case requires targeted email discovery.

Question 334

An administrator accidentally removes a SharePoint permission group and audit needs who performed the action. Which action should the team take?

  1. Search applicable Exchange mailbox and unified audit records.
  2. Configure appropriate alerting and investigation processes over supported audit signals.
  3. Search Purview Audit for the relevant site permission event.
  4. Check supported Copilot interaction audit events and timestamps.

Explanation

Correct Answer

C:

Audit event records attribute supported administrative operations. This directly addresses actor for an access-permission change.

Incorrect Answers

A:

Audit events can expose rule modifications and the acting principal. It would support historical mailbox-rule mutation evidence, not the stated actor for an access-permission change.

B:

Monitoring converts historical event data into actionable detection. Its purpose is timely reaction to concerning activity; the specified need is actor for an access-permission change.

D:

AI interaction audit records provide relevant usage evidence. Its purpose is time evidence of Copilot activity; the specified need is actor for an access-permission change.

Question 335

A company has identified an overshared SharePoint site but wants the data owner to determine appropriate members. What is the most appropriate implementation?

  1. Use a retention label with disposition review.
  2. Investigate the DLP alert and document corrective actions.
  3. Update its Compliance Manager assessment and evidence.
  4. Initiate a site access review for the site owner.

Explanation

Correct Answer

D:

Site owners can confirm needed access without security staff guessing business relationships. This directly addresses owner-driven oversharing remediation.

Incorrect Answers

A:

Disposition review inserts accountable review into content deletion. The action is relevant to approved records destruction rather than owner-driven oversharing remediation.

B:

Alert casework supports remediation beyond a simple block. This helps with governed data incident follow-up instead of the required owner-driven oversharing remediation.

C:

Assessment tasks track required control maturity and remediation. The action is relevant to recurring regulatory assessment rather than owner-driven oversharing remediation.

Question 336

An AI app is supplied with prompts containing regulated identity numbers and staff need policy-based prevention. Which action should the team take?

  1. Apply a supported Purview DLP rule for sensitive AI interactions.
  2. Use DSPM for AI usage and risk dashboards.
  3. Search authorized Copilot audit and interaction activity evidence.
  4. Correct the source SharePoint access control and sharing links.

Explanation

Correct Answer

A:

AI-aware DLP can inspect and control supported content exchanges. This directly addresses sensitive prompt leakage prevention.

Incorrect Answers

B:

AI posture reporting combines supported usage patterns with sensitive data findings. It is used for AI adoption-associated data risk context; this scenario calls for sensitive prompt leakage prevention.

C:

Auditing provides user and time attribution for supported AI interactions. That addresses traceable sensitive Copilot activity, whereas the current case requires sensitive prompt leakage prevention.

D:

AI grounding respects effective source permissions; oversharing is a source governance fault. It is used for prevention of unauthorized AI source discovery; this scenario calls for sensitive prompt leakage prevention.

Question 337

A DLP event shows a file was shared with an unapproved domain. What is the most appropriate implementation?

  1. Keep the relevant content preserved under its active hold.
  2. Open the relevant DLP alert and rule-match details.
  3. Assign the alert to an authorized communications reviewer.
  4. Open a relevant Insider Risk Management case and review indicators.

Explanation

Correct Answer

B:

DLP activity captures the rule and destination context for a violation. This directly addresses file-sharing policy incident evidence.

Incorrect Answers

A:

Hold requirements prevent loss of evidence despite ordinary deletion schedules. Its purpose is hold-compliant preservation; the specified need is file-sharing policy incident evidence.

C:

Reviewers assess policy context and document their disposition. Its purpose is conduct violation assessment; the specified need is file-sharing policy incident evidence.

D:

Insider risk contextualizes configured user behavior for triage. It would support suspicious worker file-exfiltration investigation, not the stated file-sharing policy incident evidence.

Question 338

An auditor wants a count of locations with recognized payment account identifiers. Which action should the team take?

  1. Configure an exact data match classifier with its secured reference data.
  2. Use a supported document fingerprint in Purview classification.
  3. Explore relevant Purview sensitive information type reporting.
  4. Use a suitable trainable classifier where licensed and validated.

Explanation

Correct Answer

C:

Content classification reports where structured sensitive data is found. This directly addresses discovery of structured financial identifiers.

Incorrect Answers

A:

EDM identifies values known to belong to the protected dataset. This helps with precise matching of known customer IDs instead of the required discovery of structured financial identifiers.

B:

Document fingerprints match against a reference form structure. The action is relevant to recognition of standard legal forms rather than discovery of structured financial identifiers.

D:

Semantic classification can identify document themes beyond fixed patterns. The action is relevant to discovery of unstructured trade secret content rather than discovery of structured financial identifiers.

Question 339

An organization discovers numerous Anyone links across its SharePoint tenant. What is the most appropriate implementation?

  1. Enforce SharePoint restricted access control where eligible.
  2. Configure supported Purview lifecycle retention for AI interactions.
  3. Review Insider Risk Management trends and reports.
  4. Review SharePoint data access governance activity reports.

Explanation

Correct Answer

D:

Sharing reports reveal potentially overshared sites and trends. This directly addresses broad link-exposure risk identification.

Incorrect Answers

A:

RAC adds a site-level group boundary above ordinary link permissions. It is used for hard restriction of a high-risk site; this scenario calls for broad link-exposure risk identification.

B:

Retention policies are controls rather than just reports. That addresses mandatory preservation of AI interaction data, whereas the current case requires broad link-exposure risk identification.

C:

Aggregated risk reporting describes activity patterns without changing access. It is used for trend monitoring of insider-risk alerts; this scenario calls for broad link-exposure risk identification.

Question 340

A threatened employee needs a misconduct communication flagged for assigned HR reviewers. Which action should the team take?

  1. Use Communication Compliance review and escalation.
  2. Use Purview DLP alert investigation.
  3. Investigate an Insider Risk Management case.
  4. Use Purview eDiscovery case search and legal preservation tools.

Explanation

Correct Answer

A:

Communication Compliance handles supported workplace conduct messages. This directly addresses review of harmful employee messages.

Incorrect Answers

B:

DLP incidents show sensitive data matches and policy enforcement. Its purpose is investigation of sensitive document transfer; the specified need is review of harmful employee messages.

C:

Insider-risk evidence combines configured user-activity risk signals. It would support insider-driven exfiltration case, not the stated review of harmful employee messages.

D:

eDiscovery organizes litigation-related content finding and holding. Its purpose is formal legal evidence collection; the specified need is review of harmful employee messages.


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