06
Jun
2026
CWE-1021: Preventing Clickjacking in ASP.NET Core with X-Frame-Options and CSP Headers
This blog post delves into preventing clickjacking attacks in ASP.NET Core applications by implementing X-Frame-Options and Content Security Policy (CSP) headers. Understanding these security measures is critical for safeguarding user interactions and maintaining the integrity of web applications. Before diving in, readers should have a basic understanding of web security concepts and ASP.NET Core framework.