Software Security and Testing bridges cybersecurity and software engineering — recognizing vulnerabilities in code, then actually building and testing the fixes.
What D385 covers
The course prepares students to recognize security vulnerabilities in software, plan interventions to address them, and develop and test those interventions.
The course covers web security, permissions and identity security, debugging, log file analysis, API security, and encryption/cryptography concepts.
The D385 performance assessment
Expect a performance assessment requiring you to identify a security vulnerability in given code, develop a fix, and test the intervention.
Key topics in D385
- Web and API security vulnerabilities
- Permissions and identity security
- Debugging and log file analysis
- Encryption and cryptography
Writing tips for D385
Follow the task instructions and rubric line by line
WGU performance assessments for D385 are graded against a fixed rubric — every rubric line has to be visibly addressed, usually with a labeled heading that mirrors the rubric language. Skipping a rubric point because it seems minor is the single most common reason a competent submission comes back "Not Yet Competent" for revision.
Ground your answer in a specific organization or system, not generalities
WGU evaluators are trained to distinguish genuine IT analysis from a paraphrased summary. Anchor your submission in the specific organization, network, or system the task provides, and show the reasoning connecting your recommendation to that real configuration.
Because WGU is self-paced, don't let "no deadline pressure" become no submission
There's no weekly due date forcing progress, which means procrastination costs more at WGU than at a traditional term-based school — a stalled task can quietly eat weeks of a term. Treat your own target date for each D385 assessment as a real deadline.
Stuck on your D385 task?
Our writers know WGU's competency-based format and this course's performance assessment. Get an original, properly cited paper matched to your task instructions.
Why students seek help with D385
Students sometimes identify a vulnerability and propose a fix without actually testing that the fix works — the course specifically requires the testing step demonstrated, not just a proposed solution.
How GradeEssays helps with D385
Share your code/vulnerability scenario and rubric, and your writer will build the vulnerability analysis, the fix, and documented testing of that fix.
Get Help With D385
Share your task instructions and rubric and we match you with a writer who knows this course and WGU's evaluation standards.
Place Your Order View All ServicesPrerequisites and program context
D385 has no listed additional prerequisites and is shared across the Cybersecurity and Software Engineering bachelor's degrees.
- Bachelor of Science, Cybersecurity and Information Assurance
- Bachelor of Science, Software Engineering
- Bachelor of Science, Software Engineering (BSSWE to MSSWE)