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From a free demo to downloadable practice files, browser-based testing, and checkout supported by McAfee security services, Actual4dump brings the key Secure-Software-Design preparation tools together in one place. Candidates for WGUSecure Software Design (KEO1) can use the 118 practice questions to plan, test, and revisit their knowledge in 2026.

WGU Secure-Software-Design Exam Overview:

Certification Vendor:Western Governors University (WGU)
Exam Name:Secure Software Design (KEO1) Objective Assessment
Exam Number:KEO1
Passing Score:Competency-based (no fixed percentage score; must meet course competency requirements)
Exam Format:Objective Assessment (Proctored Online), Multiple Choice, Multiple Select
Certificate Validity Period:Not applicable (course credit within degree program)
Exam Duration:120 minutes
Real Exam Qty:Approximately 50–70 (varies; objective assessment)
Available Languages:English
Exam Price:Included in WGU tuition (no separate exam fee)
Related Certifications:Secure Software Development
Software Engineering Foundations
Application Security Fundamentals
Recommended Training:WGU Course Material (Secure Software Design KEO1)
OWASP Foundation (Secure Coding Guidelines)
Exam Registration:WGU Student Portal
Sample Questions: DOWNLOAD DEMO
Exam Way:Online proctored Objective Assessment (remote, monitored exam environment)
Pre Condition:No formal prerequisites; enrollment in WGU Software Engineering program required
Official Syllabus URL:https://www.wgu.edu/online-degree-programs/bachelors/software-engineering.html

WGU Secure-Software-Design Exam Syllabus Topics:

SectionObjectives
Topic 1: Cryptography Fundamentals- Secure communications
  • 1. Key management basics
    • 2. TLS/SSL concepts
      - Encryption methods
      • 1. Symmetric vs asymmetric encryption
        • 2. Hashing and integrity checks
          Topic 2: Secure Coding Practices- Common vulnerabilities
          • 1. Injection and XSS prevention
            • 2. OWASP Top 10 overview
              - Input validation and sanitization
              • 1. Secure data handling
                • 2. Error handling and logging security
                  Topic 3: Authentication and Authorization- Identity management
                  • 1. Authentication mechanisms (passwords, MFA)
                    • 2. Session management
                      - Access control
                      • 1. Authorization best practices
                        • 2. RBAC and ABAC models
                          Topic 4: Secure Software Development Lifecycle (SSDLC)- Security requirements and planning
                          • 1. Security controls in SDLC phases
                            • 2. Security requirements gathering and analysis
                              - Secure design principles
                              • 1. Least privilege and defense in depth
                                • 2. Secure architecture patterns
                                  Topic 5: Threat Modeling and Risk Analysis- Risk mitigation strategies
                                  • 1. Risk assessment and prioritization
                                    • 2. Security controls selection
                                      - Threat identification techniques
                                      • 1. Attack surface analysis
                                        • 2. STRIDE model basics

                                          Common Questions About WGUSecure Software Design (KEO1)

                                          The Secure-Software-Design exam, WGUSecure Software Design (KEO1) Exam, assesses whether a candidate can apply WGU knowledge to the skills measured by this credential. It is associated with the Bachelor of Science in Software Engineering (Course Assessment) certification. The certification is positioned at the University Course Assessment level. Related credentials include Secure Software Development, Software Engineering Foundations, Application Security Fundamentals.

                                          The Secure-Software-Design exam includes Approximately 50–70 (varies; objective assessment) questions and allows 120 minutes. Plan your pacing before exam day rather than calculating it under pressure. Timed sessions with Actual4dump practice tests can help you decide when to flag a difficult item, keep moving, and reserve enough time for a final review.

                                          The published passing score for WGUSecure Software Design (KEO1) is Competency-based (no fixed percentage score; must meet course competency requirements), and the official exam fee is Included in WGU tuition (no separate exam fee). A retake requires budgeting for the full official fee again, so it is sensible to complete several timed practice tests before scheduling. Consistent results across the 118 practice questions can give you a clearer picture of your readiness.

                                          The stated prerequisite information for WGUSecure Software Design (KEO1) is: No formal prerequisites; enrollment in WGU Software Engineering program required Before registering, review the eligibility details on the official exam page to confirm the requirements.

                                          You can register for WGUSecure Software Design (KEO1) through the following channels:

                                          The available exam delivery format is Online proctored Objective Assessment (remote, monitored exam environment).

                                          The following official training resources are recommended for WGUSecure Software Design (KEO1):

                                          After reviewing these training options, you can reinforce each topic with 118 practice questions from Actual4dump.

                                          Yes. Actual4dump provides a free PDF demo so you can review the format and quality of the WGUSecure Software Design (KEO1) practice questions before placing an order. Your purchase includes 365 days of free updates, and you can extend the update service after expiration at a 50% discount.

                                          If you take the corresponding Secure-Software-Design exam within 60 days of purchase and do not pass, you may apply for a full refund under the 100% Money Back Guarantee. Claims based on an exam taken within 3 days of purchase are not eligible; free materials, expired orders, and downloaded products that were not used before sitting for the exam are also excluded. The candidate name must match the payer name.

                                          To apply, submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam. Eligible requests are processed within 7 days. If you prefer an alternative, you may receive two free products of equal value and keep the update service for your original purchase.

                                          Delivery is instant after payment. Your download is also sent to your email within one minute; if it has not arrived within 2 hours, contact customer service. There is no limit on the number of computers on which the material can be installed.

                                          The published WGUSecure Software Design (KEO1) outline contains 5 major domains. The opening domains include:

                                          • Threat Modeling and Risk Analysis (official weight not provided)
                                          • Secure Coding Practices (official weight not provided)
                                          • Cryptography Fundamentals (official weight not provided)

                                          Review the complete Exam Topics section above for every domain and subtopic before planning your study time.

                                          WGUSecure Software Design (KEO1) Sample Questions:

                                          Question 1

                                          The software security team prepared a report of necessary coding and architecture changes identified during the security assessment.
                                          Which design and development deliverable did the team prepare?

                                          A. Security test plans
                                          B. Updated threat modeling artifacts
                                          C. Privacy implementation assessment results
                                          D. Design security review


                                          Question 2

                                          Due to positive publicity from the release of the new software product, leadership has decided that it is in the best interests of the company to become ISO 27001 compliant. ISO 27001 is the leading international standard focused on information security.
                                          Which security development life cycle deliverable is being described?

                                          A. Post-release certifications
                                          B. Third-party security review
                                          C. Security strategy for M&A products
                                          D. External vulnerability disclosure response process


                                          Question 3

                                          Which secure coding best practice ensures sensitive information is not disclosed in any responses to users, authorized or unauthorized?

                                          A. System configuration
                                          B. Authentication and password management
                                          C. Error handling and logging
                                          D. Input validation


                                          Question 4

                                          Which type of security analysis is performed by injecting malformed data into open interfaces of an executable or running application and is most commonly executed during the testing or deployment phases of the SDLC?

                                          A. Dynamic Analysis
                                          B. Static Analysis
                                          C. Manual Code Review
                                          D. Fuzz Testing


                                          Question 5

                                          What is the protection of information and information systems from unauthorized access, use, disclosure, disruption, modification, or distribution to provide confidentiality, integrity, and availability?

                                          A. Availability
                                          B. Confidentiality
                                          C. Information Security
                                          D. Integrity


                                          Solutions:

                                          Question 1
                                          Answer: B
                                          Question 2
                                          Answer: A
                                          Question 3
                                          Answer: C
                                          Question 4
                                          Answer: D
                                          Question 5
                                          Answer: C

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