AB-900関連復習問題集 & AB-900教育資料

AB-900試験に参加する人が多くなっていますから、提供される問題集は多くなります。受験生としてのあなたは資料の選択に悩んでいますか？弊社のAB-900問題集は安くて全面的なのですから、あなたは我々の問題集を利用したら、順調に試験に合格できます。だから、多くの人は我々のAB-900問題集を推薦します。

Microsoft AB-900 認定試験の出題範囲：

トピック	出題範囲
トピック 1	Copilotとエージェントの基本的な管理タスクを実行します。このドメインでは、ライセンス、機能制御、使用状況の監視など、Copilotとエージェントの管理に重点を置いています。また、エージェントの作成、プロンプトの管理、ユーザーアクセスの設定、管理センターを通じたエージェントのアクティビティの監視についても扱います。
トピック 2	Microsoft 365 および Copilot のデータ保護とガバナンスのタスクを理解する: このドメインでは、Microsoft Purview が分類、機密ラベル、保持、コンプライアンスツールを通じて組織のデータをどのように保護および管理するかを説明します。また、Copilot がデータにアクセスする方法、アクセス許可に従う方法、管理者がリスク、アラート、および過剰な共有を監視する方法についても説明します。
トピック 3	Microsoft 365 サービスの主要な機能とオブジェクトを特定する: この領域では、ユーザー、グループ、ライセンス、メールボックス、SharePoint サイト、Teams などの主要な Microsoft 365 オブジェクトを対象としています。また、Microsoft Entra と Microsoft Defender を使用して、組織設定、役割、認証、承認、およびコアセキュリティ機能を管理することにも重点を置いています。

>> AB-900関連復習問題集 <<

AB-900試験の準備方法｜認定するAB-900関連復習問題集試験｜ユニークなMicrosoft 365 Copilot & Agent Administration Fundamentals教育資料

我々は無料でAB-900サンプルを提供して、あなたはダウンロードしてみることができます。あなたが満足できると信じています。そして、我々はAB-900問題集の3つのバーションを持って、あなたは自分の愛用する版を選ぶことができます。次に、我々は一年の全日で働いていますから、あなたはAB-900問題集に何か質問があったら、我々の係員をお問い合わせください。それとも、我々にメールで連絡してください。

Microsoft 365 Copilot & Agent Administration Fundamentals 認定 AB-900 試験問題 (Q76-Q81):

質問 # 76
You open the Microsoft Entra admin center as shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes the statement based on the information presented in the graphic.

正解：

解説：

The correct answer is Require multifactor authentication for administrative roles . In the exhibit, each recommendation shows its available Secure Score points . The listed values are 1/1 for Use least privileged administrative roles , 8/8 for Do not expire passwords , 0.73/8 for Enable policy to block legacy authentication , and 0/10 for Require multifactor authentication for administrative roles . Because 10 points is the highest value among the options shown, resolving that recommendation would improve the Identity Secure Score the most.
Microsoft Learn explains that Identity Secure Score in Microsoft Entra is based on Microsoft security recommendations, and each recommendation contributes a specific number of points depending on its impact and implementation state. Recommendations related to administrator protection are especially important because privileged accounts are high-value attack targets. Microsoft also emphasizes multifactor authentication for admin roles as a core identity security best practice. Therefore, both from the screenshot and from Microsoft's identity guidance, the recommendation with the greatest score improvement is Require multifactor authentication for administrative roles .

質問 # 77
A Finance user received a sophisticated phishing email with a malicious link that was neutralized.
The security team needs a single, centralized view to review the incident timeline, related alerts (email and endpoint), and recommended actions to harden posture across email and endpoints.
Which Defender XDR capability or portal area gives the security operations team that unified incident timeline and improvement recommendations?

A. Microsoft Defender Vulnerability Management
B. The unified Incidents and Alerts experience plus Secure Score in the Microsoft Defender portal
C. Microsoft Defender for Identity
D. Microsoft Defender for Office 365

正解：B

質問 # 78
Hotspot Question
Select the answer that correctly completes the sentence.

正解：

解説：

質問 # 79
You are reviewing your company's security policies as part of a Zero Trust strategy. Which statement accurately describes the Zero Trust principles?

A. Zero Trust enhances the user experience by minimizing authentication prompts.
B. Zero Trust removes the need to regularly review and adjust access permissions.
C. Zero Trust assumes breach and verifies each request.
D. Zero Trust treats all requests from your corporate network as trustworthy.

正解：C

解説：
Zero Trust is a security framework based on the mantra "never trust, always verify," which operates on three core principles: assuming breach, verifying explicitly, and using least-privilege access. It treats all traffic as potentially malicious, requiring strict authentication for every user, device, and connection attempt regardless of location, minimizing the blast radius of potential compromises.
Core Principles of Zero Trust
Assume Breach: This principle means operating as if an attacker is already present inside the network. This mindset minimizes the "blast radius" of a security incident, limits lateral movement through segmentation, and triggers continuous monitoring to detect anomalies faster.
Verify Explicitly: Every access request is authenticated and authorized based on all available data points, including user identity, device health, location, and context. No source or destination is trusted by default, ensuring all traffic is secured.
Use Least Privilege Access: Access is restricted to the minimum necessary for users to perform their tasks, utilizing just-in-time (JIT) and just-enough access (JEA) to reduce the attack surface.
Reference:
https://cloudsecurityalliance.org/articles/trust-model-the-first-step-to-ensure-your-it-network

質問 # 80
Compliance needs a report listing SharePoint sites that contain highly sensitive documents but are shared with broad groups such as "Everyone except external users." Which Microsoft capability is designed to run Data Access Governance (DAG) reports that identify sensitive content plus permissive sharing posture?

A. Microsoft Purview Data Loss Prevention (DLP)
B. SharePoint Advanced Management (SAM)
C. Microsoft Entra ID Protection
D. Microsoft Defender for Cloud Apps

正解：B

解説：
SharePoint Advanced Management includes specific capabilities for data access governance, including the Data Access Governance (DAG) report. This report is specifically designed to identify sites based on their content sensitivity (via Purview sensitivity labels) and their sharing posture (e.g., sharing links, large group membership like "Everyone"), which directly addresses the requirement to find sites with sensitive data and overly permissive settings.
Reference:
https://learn.microsoft.com/id-id/sharepoint/advanced-management

質問 # 81
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私たちMicrosoftのAB-900学習クイズは、仕上げの体系的な分析の分野での近年の試験状況のさまざまな専門家から作られ、学生の要求をできるだけ満たし、同時にチェックとレビューを行う専門スタッフがいますAB-900実践教材、学生の学習に高品質の情報を楽しんでもらいました。試験の多様性により、JapancertのAB-900学習教材もさまざまな種類の学習教材にまとめられているため、学生は必要なAB-900ガイド急流の情報をすばやく見つけることができます。

AB-900教育資料: https://www.japancert.com/AB-900.html