Understand the certification
Microsoft Certified: Identity and Access Administrator Associate(SC-300)验证你用 Microsoft Entra ID(原 Azure AD)管理企业身份和访问策略的能力。考试 40-60 题,120 分钟,及格线 700/1000,考试费 $165 USD。
2023 年微软将 Azure AD 更名为 Microsoft Entra ID,SC-300 考纲同步更新。考试四大域权重均匀(各 20-30%),覆盖用户身份管理、认证方式(MFA/Passwordless/FIDO2)、工作负载身份(Managed Identity/Service Principal)和身份治理(Access Reviews/Entitlement Management/PIM)。
SC-300 在微软安全认证体系中处于 Associate 级别,与 SC-200(Security Operations)和 SC-400(Information Protection)并列。三张证加起来覆盖了企业安全的身份层、运营层和数据层。
Exam at a glance
- Exam code
- SC-300
- Provider
- Azure
- Format
- single-choice / multiple-choice
- Language
- English
- Validity
- 3 years
Skills in focus
Learning outcomes
- Pass the SC-300 certification exam with confidence
- Master key concepts across all exam domains
- Identify and strengthen weak areas before the exam
Who this is for
- IAM(身份和访问管理)工程师和管理员
- Cloud Identity Architect 和 Azure AD 管理员
- 负责企业条件访问和 MFA 策略的安全管理员
- 希望掌握 Zero Trust 身份安全的 IT 专业人员
Before you start
- 具备 Azure 基础知识(AZ-900 水平)
- 理解 Active Directory 和 Microsoft Entra ID 基本概念
- 了解身份认证协议(OAuth 2.0、OpenID Connect、SAML)
- 熟悉 Microsoft 365 管理和 PowerShell 基础
Your learning path
10 chapters
Plan your preparation
- Learning hours
- 10h
- With relevant experience
- 4-6 weeks
- Starting from scratch
- 8-10 weeks
- Daily study
- 1-2h
Included in your preparation
- 174 practice questions with detailed explanations
- Mock exams simulating real test conditions
- AI-powered tutoring for personalized study
- Progress tracking and weak area identification
1. 第一阶段:Entra ID 核心概念(1-2 周)
租户(Tenant)、用户对象(Cloud vs Synced vs Guest)、组(Security vs M365 vs Dynamic)、Entra Connect 同步机制。理解 On-premises AD 和 Entra ID 的混合身份架构。
2. 第二阶段:认证 + 条件访问(2 周)
MFA 注册策略、Passwordless(FIDO2 密钥 / Microsoft Authenticator / Windows Hello)、Conditional Access Policy 的条件(用户/设备/位置/风险等级)和授权控制(Grant/Session)。这是考试占比最大的部分。
3. 第三阶段:身份治理 + 工作负载身份(2 周)
PIM(Privileged Identity Management)的 eligible vs active 角色分配、Access Reviews 自动化、Entitlement Management 的 Access Package。工作负载身份部分考 Managed Identity(System-assigned vs User-assigned)和 App Registration。
4. 第四阶段:模考(1 周)
Microsoft Learn 官方沙盒实验 + MeasureUp 模考。SC-300 的 Case Study 题比较多,一个案例 4-5 个子问题,需要通读全部信息再作答。
Career value
为什么 IAM 岗位需求在涨
Zero Trust 架构的核心假设是"永不信任、始终验证",而验证的起点就是身份。Gartner 2025 报告指出,75% 的企业安全事故与身份管理配置错误直接相关。这意味着每个上了 Entra ID 的企业都需要懂 Conditional Access Policy 和 PIM 的人。
不适合考的人:想做渗透测试或安全开发的人。SC-300 是纯管理方向,不涉及代码审计或漏洞利用。想做安全红队,考 CompTIA PenTest+ 或 OSCP 更对口。
- 澳洲
- AUD 120,000 – 165,000
- 美国
- USD 130,000 – 185,000
- 英国
- GBP 60,000 – 90,000
Preparation tips
- **Case Study 先读问题再读材料**:SC-300 的 Case Study 材料很长,先看问题再找对应信息效率更高。
- **"Least Privilege" 原则**:任何问"最安全"的题,选权限最小的选项。PIM eligible > PIM active > permanent assignment。
- **Entra ID P1 vs P2 功能区分**:Conditional Access 需要 P1,PIM 和 Access Reviews 需要 P2。考试会问你"需要什么许可证"。
Common mistakes
- **Conditional Access 的"排除"逻辑** — 策略是"包含"+"排除"两部分,排除优先。很多人忘了 Break Glass 账户需要排除在 MFA 策略之外。
- **Entra Connect 同步方向** — On-prem → Entra ID 是单向同步(Password Hash Sync),不是双向。Cloud 修改不会写回 On-prem(除非启用 Password Writeback)。
- **Guest 用户权限** — B2B Guest 默认只能看到自己被邀请的资源,不能枚举租户中的其他用户(除非改了 External Collaboration Settings)。
Before you register
What is the exam format and passing score for SC-300?
The SC-300 exam contains 40-60 questions (multiple choice, multiple select, drag-and-drop, and case studies), with a 120-minute time limit. The passing score is 700 out of 1000, and the exam fee is $165 USD. It is available at Pearson VUE test centers or via online proctoring. The exam may include lab questions requiring hands-on operations in the Microsoft Entra admin center, such as configuring Conditional Access policies or setting up PIM role assignments.
What are the key domains covered in SC-300?
The SC-300 exam covers four main domains: Implement and manage identities (25-30%, including Microsoft Entra ID user/group management, hybrid identity, Azure AD Connect), Implement authentication and access management (25-30%, including Conditional Access policies, MFA, password protection, FIDO2 passwordless authentication), Implement access management for applications (15-20%, including app registrations, enterprise applications, OAuth/OIDC authorization), and Plan and implement identity governance (20-25%, including PIM, Access Reviews, Entitlement Management, Identity Governance). Conditional Access and PIM are the most frequently tested topics.
How is Conditional Access tested in SC-300?
Conditional Access is the absolute core of the SC-300 exam with very high weighting. You need to master: signal conditions (users/groups, applications, locations, device platforms, device state, sign-in risk level, user risk level), grant controls (Block, Grant with MFA, Compliant device, Hybrid Azure AD joined, Approved client app, App protection policy), and session controls (sign-in frequency, persistent browser session, MCAS integration). Common exam scenarios include: requiring MFA for specific user groups, blocking access from certain countries, requiring compliant devices for sensitive applications, and configuring risk-based Conditional Access policies. Practice creating and testing policies in an Entra ID free trial tenant.
What prerequisites are needed and how long does it take to prepare for SC-300?
You should have Azure fundamentals knowledge (AZ-900 level), understand basic Active Directory and Azure AD concepts, and be familiar with authentication protocols (OAuth 2.0, OpenID Connect, SAML). IT administration or identity management experience is a significant advantage. Preparation time: candidates with Azure AD hands-on experience typically need 3-5 weeks at 1-2 hours daily, while beginners should plan 6-8 weeks. Focus on Conditional Access policy configuration, PIM role assignment workflows, and B2B/B2C identity scenarios. Microsoft Learn free sandbox labs are excellent practical resources.
What does the PIM and Identity Governance section cover in SC-300?
PIM (Privileged Identity Management) is a high-scoring topic in SC-300. You need to master: the difference between Eligible vs Active role assignments, the role activation workflow (approval, justification, MFA verification, time limits), PIM policy settings (maximum activation duration, approval requirements, approver configuration, notification settings), and Access Review creation and configuration (reviewers, frequency, auto-actions). Identity Governance also covers: Entitlement Management (access packages, catalogs, policies, connected organizations), Terms of Use configuration, and Lifecycle Workflows (onboarding/offboarding automation). Understanding the practical application of the least privilege principle from the Zero Trust security model in PIM is critical.
How does SC-300 certification help career development?
SC-300 targets the Identity and Access Management (IAM) specialist role, one of the most in-demand skills in enterprise digital transformation. With the widespread adoption of Zero Trust security architecture, identity has become the new security perimeter, driving surging demand for Microsoft Entra ID professionals. Typical roles include IAM Engineer/Administrator, Cloud Identity Architect, Security Administrator, and Azure AD Administrator. This certification complements SC-200 (Security Operations) and SC-400 (Information Protection), with SC-100 (Cybersecurity Architect Expert) as the advanced path. In the Australian market, engineers with Entra ID and Conditional Access experience typically earn $120K-$160K AUD.
Learner experiences
Loading reviews…
Conditional Access 的题占了至少 30%,而且很多是"给你一个策略配置截图,问这个用户能不能登录"的判断题。必须在 Entra ID 里实际配过策略才能做对。
IT Admin 3 年
Melbourne 企业 IT · 756/1000 · 5 weeks
PIM 的 eligible assignment 和 active assignment 区别是高频考点。eligible 需要用户激活(审批 + MFA),active 直接可用。考试喜欢给你一个场景问应该用哪种。
Security Analyst 转 IAM
801/1000 · 6 weeks
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