350-701 Question #366: Real Exam Question with Answer & Explanation

Question

How does a cloud access security broker function?

Options

• AIt is an authentication broker to enable single sign-on and multi-factor authentication for a
• Blt integrates with other cloud solutions via APIs and monitors and creates incidents based on
• CIt acts as a security information and event management solution and receives syslog from
• DIt scans other cloud solutions being used within the network and identifies vulnerabilities

Explanation

A Cloud Access Security Broker (CASB) functions by integrating with various cloud services, typically via APIs, to monitor user activity, enforce security policies, and identify security incidents within cloud environments.

Common mistakes.

• A. While some CASB functions might overlap with identity management, its primary role extends beyond just authentication brokering, focusing on security policy enforcement and visibility across multiple cloud applications.
• C. A CASB is not a SIEM solution; rather, it often feeds its findings and alerts into a SIEM for correlation and broader security analysis.
• D. While some CASB features might identify misconfigurations that lead to vulnerabilities, its core function is broader, focusing on monitoring activity, enforcing policy, and protecting data in the cloud, rather than simply vulnerability scanning cloud solutions.

Concept tested. Cloud Access Security Broker (CASB) functionality

Reference. https://www.cisco.com/c/en/us/products/security/cloud-access-security-broker-casb.html

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