Hi there 👋

I'm the founder of SnapAuth, the easiest way to go passwordless with passkeys. Prevent phishing attacks and reduce sign-in friction by switching from legacy authentication to passkeys!

I also created Perkfolio, an app to organize your frequent flyer numbers and other travel info. Check it out on the App Store

I am available for consulting, primarily in the security space. You can find more about me at ericstern.com!

• 📫 How to reach me: github@ericstern.com
• 😄 Pronouns: he/him/his
• ⚡ Fun fact: 🐰

💸 Sponsorship

If you find my work valuable, I'd appreciate it if you'd consider sponsoring me. Never required, but it would mean a lot to me!

🔐 PHP Security Tools

• WebAuthn
  • Older Version: U2F (examples)
• JWT
• Utilities
  • HOTP (RFC 4226)
  • TOTP (RFC 6238)
  • Secret (hidden string masking; precursor to native #[SensitiveParameter] attribute)

▶️ Github Actions

• Multistage Docker build
• Deploy to Kubernetes
• Run checks inside Docker
• Lint PHP

📄 Template Repositories

• PHP Project
• PHP Library