Application Security & DevSecOps
Build security into the way software ships.
From the idea to the “I get it”.
A public preview of your learning journey. The complete course is in development.
01Understand+
Build security into the way software ships.
02Investigate+
An application inserts user text into an SQL query. Which approach reduces SQL injection risk?
03Practise+
Separate data from instructions.
04Explain+
Parameterized queries keep values separate from SQL structure. Validation and least-privilege database access provide additional controls.
Layeratek learning is independent. A completion certificate, when available, is not university credit or external professional accreditation.
Separate data from instructions.
One small decision. A clearer understanding.
Why learn this?
Secure implementation reduces the chance that ordinary inputs become unintended instructions.
Understand the idea.
Build security into the way software ships.
Apply your judgment.
Separate data from instructions. Explore the evidence and explain your next step.
Connect it to practice.
Parameterized queries keep values separate from SQL structure. Validation and least-privilege database access provide additional controls.