Passkeys: A WebAuthn Implementation Guide
Passkeys are replacing passwords in 2026. This guide covers WebAuthn Level 3, registration and authentication ceremonies, recovery, and production setup.
Security
6 posts in Security
AI Privacy Risks: What Google, OpenAI, Anthropic, DeepSeek, and Kimi Are Really Doing With Your Data
A critical, evidence-based examination of customer privacy risks across every major AI provider - American and Chinese.
AI Red-Teaming: Finding Failure Modes in Your LLM-Powered Applications Before Launch
LLM applications fail in ways traditional software does not: prompt injection, jailbreaks, data extraction, and confident wrong answers.
Local LLMs vs Cloud AI: Choosing the Right Solution for...
Compare local LLM solutions like Ollama and LM Studio against cloud AI services like ChatGPT.
Two-Factor Authentication Implementation: SMS, TOTP, and...
Full guide to implementing two-factor authentication in web applications. Covers SMS, TOTP authenticator apps, and hardware security keys with code...
Web Security for Frontend Developers: Preventing XSS, CSRF, and Clickjacking in Modern JavaScript Frameworks
A detailed guide to safeguarding frontend applications from XSS, CSRF, and clickjacking attacks, with practical tips for React, Vue, Angular, and other JS frameworks.