Olha Stefanishyna – Medium

Olha Stefanishyna

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PTSD: When Dragon Doesn’t Scare

RU translation is available in my blog https://raw-input.ostefani.dev/ru/articles/ptsd-when-dragon-does-not-scare

3d ago

PTSD: When Dragon Doesn’t Scare

3d ago

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Building Fortress: The Power of Positive Security Models

In cybersecurity, there are two fundamental approaches to protection: negative security models that block known threats, and positive…

Jul 8

Cover image for security models overview. AI-generated

Jul 8

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WebGL 2: Rendering to Textures with Framebuffers

In this article, we’ll dive into rendering to textures with framebuffers — the foundational technique for post-processing effects. The…

Jun 18

Сolorful gradient on the left and a grayscale version on the right, demonstrating a post-processing effect.

Jun 18

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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 attackers instead of breaking cryptography…

Jun 10

Cover image for timing attacks prevention overview. AI-generated.

Jun 10

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WebGL 2 Basics: Drawing a Full-Screen Quad

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

Jun 6

Cover image

Jun 6

Getting Started with WebGL 2: Conceptual foundation

Learning WebGL 2 can be challenging, but understanding its core concepts makes the journey easier. This introduction covers the essential…

Jun 4

Getting Started with WebGL 2: Conceptual foundation

Jun 4

Rate Limiting: Architectural Layers in Web Applications

Rate limiting is a critical defensive strategy for web applications, allowing you to control the flow of incoming and outgoing requests. By…

May 23

Three parallel 3D planes in purple, cyan, and orange representing architectural layers for rate limiting

May 23

This is a good attempt to describe depression symptoms, and I'd add an important point.

Depression doesn't happen to you.

Apr 7

Apr 7

Olha Stefanishyna

Olha Stefanishyna

JS engineer building MERN apps with WebGL graphics. Nature lover seeking witnesses to a serious crime. Open letter: https://ostefani.dev/seeking-justice

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