Syllabus point: Defensive data input handling

Design, develop and implement code using defensive data input handling practices.

Module: Secure software architecture
Section: Developing secure code

Includes

input validation
sanitisation
error handling

Questions

Search Type Source Sort

Question Type Marks Source Year
Account registration interface and username validation
Multipart 6 Official 2025

user interface input validation Python secure input
Cross-site scripting vulnerability and mitigation
Multipart 3 Official 2025

XSS vulnerabilities input validation output encoding