Free Splunk SPLK-5003 Exam Dumps Questions & Answers

An organization is redesigning its enterprise network to adopt a Zero Trust Architecture. As a security architect, which of the following design principles best supports building a scalable and defensible Zero Trust blueprint?

• A.  Use identity-based segmentation and enforce least privilege access to applications and data regardless of network location.
• B.  Allow internal east-west traffic to flow unrestricted once initial authentication has occurred, to reduce overhead.
• C.  Consolidate all user access through a single VPN gateway and use static access control lists to control traffic between application tiers.
• D.  Establish a perimeter firewall that blocks all external traffic while allowing unrestricted access within the corporate local network.

A security architect is tasked with implementing new security controls in a cloud environment. To minimize operational risk, the architect decides to use a phase-based rollout strategy.
The approach involves the following steps:
- Deploy the controls in "monitoring-only" mode on a canary system to observe for any unexpected behavior.
- Expand the monitoring deployment to a small subset of production systems.
- After validating the results and ensuring minimal impact, gradually enable the controls in blocking/enforcement mode, first on the canary, then the subset, and finally on all systems.
Which of the following best describes the main advantage of this phased, monitoring-first deployment strategy?

• A.  It eliminates the need to communicate changes to system owners and users.
• B.  It will identify issues early and allow time to resolve in a controlled manner.
• C.  It reduces the need for ongoing monitoring after deployment.
• D.  It immediately enables preventative security policies across portions of the environment.

A member of the detection engineering team is collecting data points pertaining to true positive and false positive rates of detections. Which of the following practices will help refine detections?

• A.  Continuous Process Improvement
• B.  Iterative Process Improvement
• C.  Continuous Process Reengineering
• D.  Iterative Process Reengineering

Which of the following best explains how quantifying the financial impact of a cybersecurity incident can help justify and secure additional budget for the cybersecurity team? (Choose all that apply.)

• A.  It shows that cybersecurity incidents are unavoidable, so additional budget is necessary.
• B.  It indicates that only technical improvements matter, not financial considerations.
• C.  It demonstrates the potential cost savings by preventing incidents, making a strong business case for increased funding.
• D.  It highlights that cybersecurity spending should be reduced to save costs.

Britney is an architect designing a network security pattern for deployment across an organization. This will include major sites such as the corporate headquarters in New York and London, as well as smaller sites distributed across the globe. She is considering the requirements for firewalls, intrusion prevention systems, and content filtering systems. What factors does Britney need to address during the design phase to ensure scalability and repeatability across all sites? (Choose all that apply.)

• A.  Topological placement of device
• B.  Vendor of device
• C.  Model of device
• D.  Function of device