WGU D487 PRE-ASSESSMENT:
SECURE SOFTWARE DESIGN (KEO1)
(PKEO) Complete Exam Study Guide
2026 | 130+ Questions & Answers with
Detailed Explanations | Guaranteed Pass
Exam Prep
Description
This complete exam study guide contains 130+ carefully structured
questions and answers designed to help students master the most
important exam topics and achieve outstanding results. Each question is
accompanied by a clear and detailed explanation, making it easier to
understand key concepts and strengthen exam preparation.
The guide is organized in a simple and student-friendly format,
allowing learners to review essential material quickly while practicing
realistic exam-style questions. By working through these 130+ Q&A,
students can reinforce their knowledge, identify important topics, and
improve their confidence before taking the exam.
This resource is ideal for final exam revision, self-testing, and
comprehensive exam preparation, making it a valuable tool for
students who want a reliable study guide and a higher chance of
passing their exam successfully.
What is a study of real-world software security initiatives organized so companies can
measure their initiatives and understand how to evolve them over time?, -answer
✅✅✅Building Security In Maturity Model (BSIMM)
,What is the analysis of computer software that is performed without executing
programs? -answer ✅✅✅Static analysis
Which International Organization for Standardization (ISO) standard is the benchmark
for information security today? -answer ✅✅✅ISO/IEC 27001.
What is the analysis of computer software that is performed by executing programs on a
real or virtual processor in real time?, -answer ✅✅✅Dynamic analysis
Which person is responsible for designing, planning, and implementing secure coding
practices and security testing methodologies? -answer ✅✅✅Software security
architect
A company is preparing to add a new feature to its flagship software product. The new
feature is similar to features that have been added in previous years, and the
requirements are well-documented. The project is expected to last three to four months,
at which time the new feature will be released to customers. Project team members will
focus solely on the new feature until the project ends. Which software development
methodology is being used? -answer ✅✅✅Waterfall
A new product will require an administration section for a small number of users. Normal
users will be able to view limited customer information and should not see admin
functionality within the application. Which concept is being used? -answer
✅✅✅Principle of least privilege
The scrum team is attending their morning meeting, which is scheduled at the beginning
of the work day. Each team member reports what they accomplished yesterday, what
they plan to accomplish today, and if they have any impediments that may cause them
to miss their delivery deadline. Which scrum ceremony is the team participating in? -
answer ✅✅✅Daily Scrum
What is a list of information security vulnerabilities that aims to provide names for
publicly known problems? -answer ✅✅✅Common computer vulnerabilities and
exposures (CVE)
Which secure coding best practice uses well-tested, publicly available algorithms to hide
product data from unauthorized access? -answer ✅✅✅Cryptographic practices
Which secure coding best practice uses well-tested, publicly available algorithms to hide
product data from unauthorized access? -answer ✅✅✅Cryptographic practices
Which secure coding best practice ensures servers, frameworks, and system
components are all running the latest approved versions? -answer ✅✅✅System
configuration
, Which secure coding best practice says to use parameterized queries, encrypted
connection strings stored in separate configuration files, and strong passwords or multi-
factor authentication? -answer ✅✅✅Database security
Which secure coding best practice says that all information passed to other systems
should be encrypted? -answer ✅✅✅Communication security
eam members are being introduced during sprint zero in the project kickoff meeting.
The person being introduced is a member of the scrum team, responsible for writing
feature logic and attending sprint ceremonies. Which role is the team member playing? -
answer ✅✅✅Software developer
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
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 ✅✅✅Service accounts have no administration
capabilities.
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
SECURE SOFTWARE DESIGN (KEO1)
(PKEO) Complete Exam Study Guide
2026 | 130+ Questions & Answers with
Detailed Explanations | Guaranteed Pass
Exam Prep
Description
This complete exam study guide contains 130+ carefully structured
questions and answers designed to help students master the most
important exam topics and achieve outstanding results. Each question is
accompanied by a clear and detailed explanation, making it easier to
understand key concepts and strengthen exam preparation.
The guide is organized in a simple and student-friendly format,
allowing learners to review essential material quickly while practicing
realistic exam-style questions. By working through these 130+ Q&A,
students can reinforce their knowledge, identify important topics, and
improve their confidence before taking the exam.
This resource is ideal for final exam revision, self-testing, and
comprehensive exam preparation, making it a valuable tool for
students who want a reliable study guide and a higher chance of
passing their exam successfully.
What is a study of real-world software security initiatives organized so companies can
measure their initiatives and understand how to evolve them over time?, -answer
✅✅✅Building Security In Maturity Model (BSIMM)
,What is the analysis of computer software that is performed without executing
programs? -answer ✅✅✅Static analysis
Which International Organization for Standardization (ISO) standard is the benchmark
for information security today? -answer ✅✅✅ISO/IEC 27001.
What is the analysis of computer software that is performed by executing programs on a
real or virtual processor in real time?, -answer ✅✅✅Dynamic analysis
Which person is responsible for designing, planning, and implementing secure coding
practices and security testing methodologies? -answer ✅✅✅Software security
architect
A company is preparing to add a new feature to its flagship software product. The new
feature is similar to features that have been added in previous years, and the
requirements are well-documented. The project is expected to last three to four months,
at which time the new feature will be released to customers. Project team members will
focus solely on the new feature until the project ends. Which software development
methodology is being used? -answer ✅✅✅Waterfall
A new product will require an administration section for a small number of users. Normal
users will be able to view limited customer information and should not see admin
functionality within the application. Which concept is being used? -answer
✅✅✅Principle of least privilege
The scrum team is attending their morning meeting, which is scheduled at the beginning
of the work day. Each team member reports what they accomplished yesterday, what
they plan to accomplish today, and if they have any impediments that may cause them
to miss their delivery deadline. Which scrum ceremony is the team participating in? -
answer ✅✅✅Daily Scrum
What is a list of information security vulnerabilities that aims to provide names for
publicly known problems? -answer ✅✅✅Common computer vulnerabilities and
exposures (CVE)
Which secure coding best practice uses well-tested, publicly available algorithms to hide
product data from unauthorized access? -answer ✅✅✅Cryptographic practices
Which secure coding best practice uses well-tested, publicly available algorithms to hide
product data from unauthorized access? -answer ✅✅✅Cryptographic practices
Which secure coding best practice ensures servers, frameworks, and system
components are all running the latest approved versions? -answer ✅✅✅System
configuration
, Which secure coding best practice says to use parameterized queries, encrypted
connection strings stored in separate configuration files, and strong passwords or multi-
factor authentication? -answer ✅✅✅Database security
Which secure coding best practice says that all information passed to other systems
should be encrypted? -answer ✅✅✅Communication security
eam members are being introduced during sprint zero in the project kickoff meeting.
The person being introduced is a member of the scrum team, responsible for writing
feature logic and attending sprint ceremonies. Which role is the team member playing? -
answer ✅✅✅Software developer
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
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 ✅✅✅Service accounts have no administration
capabilities.
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
