Tech notes

Building Isolated UI Components for Browser Extensions

By Olha Stefanishyna -

Cover image for Chrome Browser Extensions article

Building Browser Extensions: Essentials

By Olha Stefanishyna -

Cover image: a heavy metal chain with a central fiber-optic link.

Technology

DNSSEC:
Build a Chain of Trust to Stop DNS Attacks

By Olha Stefanishyna -

A minimalist illustration of a container wrapped in a shield, representing hardened image.

Technology

Minimal Size, Maximum Safety:
Hardening Docker Images

By Olha Stefanishyna -

Cover image - a stylized padlock centered over a digital network, symbolizing HTTPS

HSTS: Close Your Site's Security Gap

By Olha Stefanishyna -

Cover image: Conceptual illustration of web caching layers. Generated by Gemini.

Web Performance:
Understanding Caching Layers

By Olha Stefanishyna -

WebGL Fluid Simulation: Pressure Solving

By Olha Stefanishyna -

A cover image showing dye being advected in a vortex, demonstrating the fluid simulation concept.

Fluid Simulation in WebGL: The Advection Step

By Olha Stefanishyna -

Abstract illustration representing digital identity fragility and platform dependency

You Don't Own Your Online Presence

By Olha Stefanishyna -

A cover image showing the initial state of the fade effect implemented in the practical example for this article.

Stateful Rendering with the Ping-Pong Technique

By Olha Stefanishyna -

Cover image for security models overview. AI-generated.

Building Fortress: The Power of Positive Security Models

By Olha Stefanishyna -

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

Rendering to Textures with Framebuffers

By Olha Stefanishyna -

Timing Attacks: Why Your Code Might Be Leaking Secrets

By Olha Stefanishyna -

UV coordinate visualization from the full-screen quad fragment shader output

WebGL 2 Basics: Drawing a Full-Screen Quad

By Olha Stefanishyna -

Backend Rate Limiting: Architectural Layers in Web Applications

By Olha Stefanishyna -

Getting Started with WebGL 2: Conceptual foundation

By Olha Stefanishyna -

Tech notes

Building Isolated UI Components for Browser Extensions

Building Browser Extensions: Essentials

DNSSEC:Build a Chain of Trust to Stop DNS Attacks

Minimal Size, Maximum Safety:Hardening Docker Images

HSTS: Close Your Site's Security Gap

Web Performance:Understanding Caching Layers

WebGL Fluid Simulation: Pressure Solving

Fluid Simulation in WebGL: The Advection Step

You Don't Own Your Online Presence

Stateful Rendering with the Ping-Pong Technique

Building Fortress: The Power of Positive Security Models

Rendering to Textures with Framebuffers

Timing Attacks: Why Your Code Might Be Leaking Secrets

WebGL 2 Basics: Drawing a Full-Screen Quad

Backend Rate Limiting: Architectural Layers in Web Applications

Getting Started with WebGL 2: Conceptual foundation

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DNSSEC:
Build a Chain of Trust to Stop DNS Attacks

Minimal Size, Maximum Safety:
Hardening Docker Images

Web Performance:
Understanding Caching Layers