Zscaler ZS-DTA Online Practice Questions and Exam Preparation

Zscaler ZS-DTA Online Questions & Answers

• Question 131:

  What is the main purpose of Sandbox functionality?

  A. Block malware that we have previously identified
  B. Build a test environment where we can evaluate the result of policies
  C. Identify Zero-Day Threats
  D. Balance thread detection across customers around the world
  C. Identify Zero-Day Threats

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  Explanation

  The primary role of Sandbox functionality is to detect and analyze zero#day and other unknown threats by executing suspicious files in an isolated environment before they reach users.

• Question 132:

  Within ZPA, the mapping relationship between Connector Groups and Server Groups can best be defined as which of the following?

  A. Server Groups are configured for Dynamic Server Discovery so that mapped Connector Groups can then DNS resolve individual application Segment Groups.
  B. Connector Groups are configured for Dynamic Server Discovery so that mapped Server Groups can DNS resolve and advertise the applications.
  C. Connector Groups are configured for Dynamic Server Discovery so that ZPA can steer traffic through the appropriate Server Group.
  D. Server Groups are configured for Dynamic Server Discovery so that mapped Connector Groups can DNS resolve and make health checks toward the application.
  D. Server Groups are configured for Dynamic Server Discovery so that mapped Connector Groups can DNS resolve and make health checks toward the application.

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  Explanation

  Server Groups in ZPA use Dynamic Server Discovery to supply Connector Groups with the application endpoints' DNS names or IPs. The Connector Groups then resolve those addresses and perform health checks to ensure the applications are reachable before steering user traffic.

• Question 133:

  A new customer just purchased Zscaler for Users.

  Which of the following Zscaler service entitlements are enabled by default?

  A. ZPA
  B. Deception
  C. ZIA
  D. ZDX
  C. ZIA

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  Explanation

  Zscaler Internet Access (ZIA) enrollment is always enabled by default for all users when you provision Zscaler for Users - other services like ZPA, ZDX, or Deception must be selectively enabled afterward.

  References:

  https://help.zscaler.com/unified/about-zscaler-service-entitlement

• Question 134:

  Can URL Filtering make use of Cloud Browser Isolation?

  A. No. Cloud Browser Isolation is a separate platform.
  B. No. Cloud Browser Isolation is only a feature of Advanced Threat Defense.
  C. Yes. After blocking access to a site, the user can manually switch on isolation.
  D. Yes. Isolate is a possible Action for URL Filtering.
  D. Yes. Isolate is a possible Action for URL Filtering.

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  Explanation

  Yes, URL Filtering can make use of Cloud Browser Isolation. Specifically, "Isolate" is an available action in URL Filtering policies that enables users to access potentially risky or untrusted websites in an isolated environment, preventing any malicious content from reaching the user's device. The study guide explains that integrating Cloud Browser Isolation into URL Filtering enhances security by isolating risky browsing activities directly from policy enforcement points.

• Question 135:

  What is Zscaler's rotation policy for intermediate certificate authority certificates?

  A. Certificates are rotated every 90 days and have a 180-day expiration.
  B. Lifetime certificates have no expiration date.
  C. Certificates are rotated every seven days and have a 14-day expiration.
  D. Certificates are issued dynamically and expire in 24 hours.
  C. Certificates are rotated every seven days and have a 14-day expiration.

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  Explanation

  Zscaler's short#lived intermediate CA certificates on the ZIA Service Edges are valid for 14 days and are automatically rotated every 7 days, minimizing the window of exposure even if a private key is compromised.

• Question 136:

  Which command-line parameter is used to activate tamper proofing during the installation of Zscaler Client Connector?

  A. --secureInstall
  B. --antiTamper
  C. --disableTampering
  D. --enableAntiTampering
  A. --secureInstall

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  Explanation

  The parameter enables tamper-proofing at install time by activating secure installation mode, which locks critical Client Connector settings from being modified or disabled by end users.

• Question 137:

  Which of the following is a valid action for a SaaS Security API Data Loss Prevention Rule?

  A. Enable AI/ML based Smart Browser Isolation
  B. Quarantine Mai ware
  C. Create Zero Trust Network Decoy
  D. Remove External Collaborators and Sharable Link
  D. Remove External Collaborators and Sharable Link

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  Explanation

  In SaaS Security API DLP policies you can choose "Remove External Collaborators and Shareable Link" as the enforcement action - Zscaler will report the incident, revoke any external collaborators on the file, and delete its external share links.

• Question 138:

  What is a ZIA Sublocation?

  A. The section of a corporate Location used to separate traffic, like traffic from employees from guest traffic
  B. The section of a corporate Location that sends traffic to a Subcloud
  C. Every one of the sections in a Corporate Location that use overlapping IP addresses
  D. A way to separate generic traffic from that coming from Client Connector
  A. The section of a corporate Location used to separate traffic, like traffic from employees from guest traffic

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  Explanation

  A ZIA Sublocation is defined as a subsection of a corporate Location that is used to separate different types of traffic, such as traffic from employees versus guest traffic. This segmentation allows granular application of policies and better control over different user groups within the same corporate location. Sublocations help in organizing and managing traffic flows for better policy enforcement and reporting.

• Question 139:

  Zscaler utilized a Zero Trust Network Architecture (ZTNA) for segmentation in an environment.

  Which of the following prevents lateral movement within an organization?

  A. Connect users to applications using Identity, device posture, and access policies
  B. Move all applications into the DMZ
  C. Turn on all host based firewalls
  D. Allow access to all resources on the network via VPN
  A. Connect users to applications using Identity, device posture, and access policies

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  Explanation

  Zero Trust segmentation is achieved by connecting users directly to specific applications based on identity, device posture, and granular access policies. This removes network-level access and prevents lateral movement because users never gain access to the broader network - only to the individual applications they are authorized to use.

• Question 140:

  An administrator successfully authenticates at the identity provider but is denied access to the Zscaler administration portal.

  What should be checked first?

  A. Whether traffic logs have reached their retention limit
  B. Whether an unrelated service has an active policy
  C. Whether all user groups have identical names
  D. Whether the administrator's identity attributes and role assignment satisfy the sign-on requirements
  D. Whether the administrator's identity attributes and role assignment satisfy the sign-on requirements

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  Explanation

  Authentication proves identity but does not by itself grant administrative authorization. The received attributes, assigned role, and sign-on conditions determine whether portal access is permitted.