Alexander | February 18, 2026

What Is Input Validation?

Input validation explained for developers. How to properly validate user input to prevent injection attacks, data corruption, and application crashes.

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Alexander | February 18, 2026

What Is JWT (JSON Web Token)?

JWT explained for developers. How JSON Web Tokens work for authentication, common security mistakes, and best practices for AI-coded apps.

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Alexander | February 18, 2026

What Is Mass Assignment?

Mass assignment explained for developers. How auto-binding user input to model fields creates privilege escalation in AI-generated code.

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Alexander | February 18, 2026

What Is OAuth 2.0?

OAuth 2.0 explained for developers. How the authorization framework works, common implementation mistakes in AI-generated code, and secure patterns.

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Alexander | February 18, 2026

What Is OIDC (OpenID Connect)?

OpenID Connect explained for developers. How OIDC extends OAuth 2.0 for authentication and common AI-generated implementation mistakes.

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Alexander | February 18, 2026

What Is Path Traversal?

Path traversal explained for developers. How directory traversal attacks exploit file handling in AI-generated code and how to prevent them.

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Alexander | February 18, 2026

What Is Penetration Testing?

Penetration testing explained for developers. How pentests find real-world vulnerabilities in AI-generated applications before attackers do.

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