- A
Deploy a VPN that requires smart card authentication for all cloud access.
Why wrong: VPN provides access to the network, not SSO to cloud apps, and does not offer risk-based policies; also introduces latency and complexity.
- B
Implement a SAML-based federation with AD FS and integrate with Azure AD Conditional Access policies.
AD FS federates on-premises AD with Azure AD, enabling SSO. Azure AD Conditional Access provides risk-based policies. Azure AD Connect synchronizes directory changes near real-time.
- C
Use OAuth 2.0 with client credentials grant for all applications.
Why wrong: Client credentials grant is for server-to-server authentication, not for end-user SSO, and does not address risk-based policies or provisioning.
- D
Set up a separate cloud identity store and synchronize passwords using a directory sync tool.
Why wrong: This creates a separate identity store that may not sync instantly, and lacks risk-based policies; also, password sync increases risk of credential stuffing.
Quick Answer
The answer is implementing a SAML-based federation with AD FS and integrating with Azure AD Conditional Access policies. This solution directly meets the requirement for SAML federation with conditional access for hybrid identity by using AD FS to bridge on-premises Active Directory as the authoritative source with cloud SSO, while Azure AD Conditional Access enforces risk-based policies that evaluate real-time signals like unusual locations or devices to block credential stuffing and password spray attacks. On the SSCP exam, this scenario tests your understanding of identity federation and access control under Domain 6 (Access Controls), where the common trap is confusing OAuth 2.0 or VPN solutions that lack user-level risk policies or near-real-time provisioning. Azure AD Connect handles the near-real-time provisioning and deprovisioning from AD changes, completing the hybrid identity loop. Remember the mnemonic: “Federation for SSO, Conditional Access for risk, Connect for sync.”
SSCP Access Controls Practice Question
This SSCP practice question tests your understanding of access controls. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A multinational corporation is migrating its on-premises applications to a cloud provider. The identity management infrastructure must support single sign-on (SSO) across multiple cloud services and maintain on-premises Active Directory as the authoritative identity source. The security team is concerned about credential stuffing attacks and password spray attacks. They want to implement a risk-based access policy that requires additional verification when logins originate from unusual locations or devices. Additionally, they need to ensure that user accounts are provisioned and deprovisioned in the cloud in near real-time based on AD changes. Which of the following solutions BEST meets these requirements?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"best"Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Implement a SAML-based federation with AD FS and integrate with Azure AD Conditional Access policies.
SAML-based federation with AD FS and Azure AD Conditional Access provides SSO, risk-based policies (Conditional Access uses real-time signals like location and device), and near-real-time provisioning via Azure AD Connect. VPN with smart cards does not provide SSO or risk-based policies. OAuth 2.0 with client credentials is not for user authentication. A separate cloud identity store with password sync introduces delays and does not support risk-based access.
Key principle: NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Deploy a VPN that requires smart card authentication for all cloud access.
Why it's wrong here
VPN provides access to the network, not SSO to cloud apps, and does not offer risk-based policies; also introduces latency and complexity.
- ✓
Implement a SAML-based federation with AD FS and integrate with Azure AD Conditional Access policies.
Why this is correct
AD FS federates on-premises AD with Azure AD, enabling SSO. Azure AD Conditional Access provides risk-based policies. Azure AD Connect synchronizes directory changes near real-time.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Static NAT maps one inside address to one outside address.
- ✗
Use OAuth 2.0 with client credentials grant for all applications.
Why it's wrong here
Client credentials grant is for server-to-server authentication, not for end-user SSO, and does not address risk-based policies or provisioning.
- ✗
Set up a separate cloud identity store and synchronize passwords using a directory sync tool.
Why it's wrong here
This creates a separate identity store that may not sync instantly, and lacks risk-based policies; also, password sync increases risk of credential stuffing.
Common exam traps
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Detailed technical explanation
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
Key takeaway
NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Real-world example
How this comes up in practice
A security analyst at a medium-sized enterprise encounters this scenario during an investigation or architecture review. The correct answer reflects best practice for the specific threat or control described. NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated. Security exam questions test whether you can match controls to threats in context — not just recall definitions.
What to study next
Got this wrong? Here's your next step.
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related SSCP NAT questions on configuration and troubleshooting.
- →
Access Controls — study guide chapter
Learn the concepts, then practise the questions
- →
Access Controls practice questions
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FAQ
Questions learners often ask
What does this SSCP question test?
Access Controls — This question tests Access Controls — Static NAT maps one inside address to one outside address..
What is the correct answer to this question?
The correct answer is: Implement a SAML-based federation with AD FS and integrate with Azure AD Conditional Access policies. — SAML-based federation with AD FS and Azure AD Conditional Access provides SSO, risk-based policies (Conditional Access uses real-time signals like location and device), and near-real-time provisioning via Azure AD Connect. VPN with smart cards does not provide SSO or risk-based policies. OAuth 2.0 with client credentials is not for user authentication. A separate cloud identity store with password sync introduces delays and does not support risk-based access.
What should I do if I get this SSCP question wrong?
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related SSCP NAT questions on configuration and troubleshooting.
Are there clue words in this question I should notice?
Yes — watch for: "best". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Static NAT maps one inside address to one outside address.
About these practice questions
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Last reviewed: Jun 24, 2026
This SSCP practice question is part of Courseiva's free ISC2 certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SSCP exam.
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