Category · 125 articles

Security

Biometric authentication for Android & Kotlin developers

MODERN ANDROID & KOTLIN · DAY 056

Biometric authentication for Android & Kotlin developers

Expona Admin · Oct 27, 2026 · 7 min read

Authentication in iOS apps: patterns, pitfalls and fixes

SWIFT, SWIFTUI & IOS APPS · DAY 039

Authentication in iOS apps: patterns, pitfalls and fixes

Expona Admin · Oct 27, 2026 · 9 min read

Keychain basics: Swift & iOS best practices explained

SWIFT, SWIFTUI & IOS APPS · DAY 040

Keychain basics: Swift & iOS best practices explained

Expona Admin · Oct 27, 2026 · 8 min read

WordPress security checklist: what developers should know

WORDPRESS DEVELOPMENT & PLUGINS · DAY 032

WordPress security checklist: what developers should know

Expona Admin · Oct 27, 2026 · 8 min read

Payment authorization vs capture: lessons from production

PAYMENT ENGINEERING & STRIPE INTEGRATION · DAY 003

Payment authorization vs capture: lessons from production

Expona Admin · Oct 27, 2026 · 7 min read

Stripe webhook signature verification: a practical guide

PAYMENT ENGINEERING & STRIPE INTEGRATION · DAY 010

Stripe webhook signature verification: a practical guide

Expona Admin · Oct 27, 2026 · 9 min read

3D Secure and SCA: a practical Payments & Stripe guide

PAYMENT ENGINEERING & STRIPE INTEGRATION · DAY 027

3D Secure and SCA: a practical Payments & Stripe guide

Expona Admin · Oct 27, 2026 · 7 min read

Pre-authorization holds for Payments & Stripe developers

PAYMENT ENGINEERING & STRIPE INTEGRATION · DAY 085

Pre-authorization holds for Payments & Stripe developers

Expona Admin · Oct 27, 2026 · 7 min read

Secret key management for payments: a step-by-step guide

PAYMENT ENGINEERING & STRIPE INTEGRATION · DAY 092

Secret key management for payments: a step-by-step guide

Expona Admin · Oct 27, 2026 · 8 min read

Authentication in Nuxt: a practical guide for developers

VUE.JS & NUXT · DAY 046

Authentication in Nuxt: a practical guide for developers

Expona Admin · Oct 27, 2026 · 7 min read

Vue security checklist: a practical guide for developers

VUE.JS & NUXT · DAY 063

Vue security checklist: a practical guide for developers

Expona Admin · Oct 27, 2026 · 8 min read

Nuxt server middleware and auth: lessons from production

VUE.JS & NUXT · DAY 085

Nuxt server middleware and auth: lessons from production

Expona Admin · Oct 27, 2026 · 8 min read

Securing Elasticsearch: a practical guide for developers

ELASTICSEARCH & SEARCH ENGINEERING · DAY 059

Securing Elasticsearch: a practical guide for developers

Expona Admin · Oct 27, 2026 · 8 min read

Authentication in SvelteKit: what developers should know

SVELTE & SVELTEKIT · DAY 025

Authentication in SvelteKit: what developers should know

Expona Admin · Oct 27, 2026 · 7 min read

CSRF protection in SvelteKit: what developers should know

SVELTE & SVELTEKIT · DAY 059

CSRF protection in SvelteKit: what developers should know

Expona Admin · Oct 27, 2026 · 7 min read

Headers and security in SvelteKit in Svelte & SvelteKit

SVELTE & SVELTEKIT · DAY 094

Headers and security in SvelteKit in Svelte & SvelteKit

Expona Admin · Oct 27, 2026 · 8 min read

Authentication in Rust APIs: what developers should know

RUST PROGRAMMING · DAY 059

Authentication in Rust APIs: what developers should know

Expona Admin · Oct 27, 2026 · 8 min read

cargo audit and supply chain security: a practical guide

RUST PROGRAMMING · DAY 064

cargo audit and supply chain security: a practical guide

Expona Admin · Oct 27, 2026 · 7 min read

Rails authentication: a Ruby on Rails guide for developers

RUBY ON RAILS · DAY 023

Rails authentication: a Ruby on Rails guide for developers

Expona Admin · Oct 27, 2026 · 7 min read

Authorization in Rails: a practical guide for developers

RUBY ON RAILS · DAY 024

Authorization in Rails: a practical guide for developers

Expona Admin · Oct 27, 2026 · 14 min read