Application defense

Web Security

Learn web application security fundamentals including injection flaws, XSS, and API security best practices.

Application defense

Web Security

Understand common web application risks and defensive coding practices.

Intermediate

Web Application Security Basics

Foundational concepts for building safer web apps.

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Intermediate

SQL Injection Explained

How unsanitized input can compromise a database.

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Intermediate

XSS Explained

How untrusted input can execute in a victim's browser.

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Intermediate

API Security Basics

Protecting the interfaces that power modern applications.

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