Olha Stefanishyna

Olha Stefanishyna @olha-stefanishyna

About: JavaScript engineer building MERN apps with WebGL graphics. Outdoor enthusiast seeking witnesses to a serious crime. Details: https://ostefani.dev/seeking-justice

Joined:
Apr 6, 2025

Olha Stefanishyna
articles - 6 total

Positive Security Models: From Block-Lists to Allow-Lists

Hey DEV community! 👋 Ever wondered why your WAF lets some attacks slip through? Are you trying to...

Learn More 1 0Jul 9

Mastering Offscreen Rendering in WebGL

Hey DEV community! 👋 Want to create cool post-processing effects in your WebGL projects, like bloom...

Learn More 2 0Jun 18

Timing Attacks: Why Your Code Might Be Leaking Secrets

Have you ever heard about side-channel attacks? They are a category of security attacks where...

Learn More 2 2Jun 10

WebGL 2 Basics: Drawing a Full-Screen Quad

As mentioned in the previous article, WebGL 2 uses a programmable pipeline. This article covers...

Learn More 0 0Jun 6

Getting Started with WebGL 2: Conceptual foundation

Learning WebGL 2 can be challenging, but understanding its core concepts makes the journey easier....

Learn More 1 0Jun 4

Rate Limiting: Architectural Layers in Web Applications

Introduction Rate limiting is a critical defensive strategy for web applications, allowing...

Learn More 6 2May 23