Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Document preview thumbnail
Preview 4 out of 34 pages
Exam (elaborations)

WGU D487 PRE-ASSESSMENT SECURE SOFTWARE DESIGN (KEO1) (PKEO) ACTUAL EXAM PREP 2026 ALL QUESTIONS AND CORRECT DETAILED ANSWERS ALREADY A GRADED WITH EXPERT FEEDBACK |NEW AND REVISED

Document preview thumbnail
Preview 4 out of 34 pages

WGU D487 PRE-ASSESSMENT SECURE SOFTWARE DESIGN (KEO1) (PKEO) ACTUAL EXAM PREP 2026 ALL QUESTIONS AND CORRECT DETAILED ANSWERS ALREADY A GRADED WITH EXPERT FEEDBACK |NEW AND REVISED

Content preview

1|Page



WGU D487 PRE-ASSESSMENT SECURE
SOFTWARE DESIGN (KEO1) (PKEO) ACTUAL
EXAM PREP 2026 ALL QUESTIONS AND
CORRECT DETAILED ANSWERS ALREADY A
GRADED WITH EXPERT FEEDBACK |NEW AND
REVISED

A software security team member has created data flow diagrams,
chosen the STRIDE methodology to perform threat reviews, and created
the security assessment for the new product. Which category of secure
software best practices did the team member perform? - ANSWER-
Architecture analysis


Team members are being introduced during sprint zero in the project
kickoff meeting. The person being introduced will be a facilitator, will
try to remove roadblocks and ensure the team is communicating freely,
and will be responsible for facilitating all scrum ceremonies. Which role
is the team member playing? - ANSWER- Scrum master


The new product standards state that all traffic must be secure and
encrypted. What is the name for this secure coding practice? -
ANSWER- Communication security


Which DREAD category is based on how easily a threat exploit can be
repeated? - ANSWER- Reproducibility




1|Page

,2|Page


Which mitigation technique can be used to fight against a data tampering
threat? - ANSWER- Digital signatures


What is a countermeasure to the web application security frame (ASF)
configuration management threat category? - ANSWER- Compliance
requirement


Which type of requirement specifies that file formats the application
sends to financial institutions must be certified every four years? -
ANSWER- Compliance requirement


Which type of requirement specifies that credit card numbers displayed
in the application will be masked so they only show the last four digits?
- ANSWER- Privacy requirement


Which type of requirement specifies that user passwords will require a
minimum of 8 characters and must include at least one uppercase
character, one number, and one special character? - ANSWER- Security
requirement


Which type of requirement specifies that credit card numbers are
designated as highly sensitive confidential personal information? -
ANSWER- Data classification requirement


Which privacy impact statement requirement type defines how personal
information is protected on devices used by more than a single
associate? - ANSWER- Privacy control requirements

2|Page

,3|Page




In which step of the PASTA threat modeling methodology does design
flaw analysis take place? - ANSWER- Vulnerability and weakness
analysis


Which privacy impact statement requirement type defines who has
access to personal information within the product? - ANSWER- Access
requirements


Which security assessment deliverable defines milestones that will be
met during each phase of the project, merged into the product
development schedule? - ANSWER- SDL project outline


Which architecture deliverable identifies whether the product adheres to
organization security rules? - ANSWER- Policy compliance analysis


Which threat modeling process identifies threats to each individual
object in a data flow diagram? - ANSWER- STRIDE-per-element


The DREAD methodology has been used to classify an identified exploit
where:
the attacker could log in as an administrator (damage potential)
the attacker could log in at any time (reproducibility)
almost anybody could perform the attack (exploitability)
all system users could be affected (affected users)


3|Page

, 4|Page


any person who knows how to open dev tools in a browser could find
the vulnerability (discoverability)
Which rating should be assigned to the exploit after performing an
analysis using a ternary ranking scale where high risk = 3 points,
medium risk = 2 points, and low risk = 1 point? - ANSWER- High risk


What is the recommended way to mitigate a threat identified during
threat modeling? - ANSWER- Apply a standard accepted
countermeasure


The organization's testing team has created a catalog of test cases using
the source code and design documentation of the new product. Each test
case will be executed for each user role in the new product. Which type
of security testing technique is being performed? - ANSWER- White-
box


Security team members have been instructed to document which
developers and analysts will perform product testing and which tools
they will use. Which step of the security test plan is being performed? -
ANSWER- Identify internal resources


Security team members have been instructed to document how many
users will access the new product and what roles those users will play.
Which step of the security test plan is being performed? - ANSWER-
Define the user community


The project team received a SonarQube report of their most recent stage
deployment that contains 15 vulnerabilities that must be fixed before the
4|Page

Document information

Uploaded on
July 3, 2026
Number of pages
34
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
$22.99

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
impressivetutor
4.8
(1823)
Sold
681
Followers
377
Items
3690
Last sold
2 days ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions