Next.js 16 • Neon PostgreSQL • Cloudflare Turnstile

Enterprise Authentication Built for the Modern Web

Production-hardened identity and user management for scalable SaaS applications. Dual-engine JWT & Google OAuth, Cloudflare bot deterrence, Resend email verification, and universal session revocation.

authshield-cluster.internal
All Systems Operational
Session Integrity

HTTP-Only JWT Cookie

Signed with HMAC SHA-256 • 7-day sliding expiry

Bot Defense

Cloudflare Turnstile

Non-intrusive CAPTCHA challenge on every auth route

Database Engine

Neon Serverless Postgres

Prisma ORM 6.19 with atomic token versioning

Technology Stack

Engineered with Modern Industry Standards

Powered by a tightly integrated stack built for security, low latency, and zero downtime.

Next.js 16

App Router & Turbopack

Neon PostgreSQL

Serverless connection pooling

Cloudinary Media

Secure avatar uploads & CDN

Resend Email

High-deliverability verification

Complete Feature Suite

Everything Your Application Needs

Built to provide developers and users a frictionless, rock-solid authentication experience.

Hybrid Authentication

Log in via email and bcrypt-hashed password or one-click Google OAuth with automatic account linking.

Cloudflare CAPTCHA

Native Cloudflare Turnstile verification guards registration, logins, and password resets against automated bots.

Email Verification

Secure tokenized email verification flows powered by Resend with dedicated activation pages and resend capabilities.

Hashed Password Recovery

Password reset tokens are SHA-256 hashed in database with 30-minute expiry and defense against email enumeration.

Avatar Upload System

Seamless profile editing with direct Cloudinary uploads, automatic facial centering, and responsive avatars.

Universal Revocation

Atomic token versioning allows users to revoke all active browser sessions across all devices instantly.

Security Guarantee

Built Around OWASP Best Practices

Salted Bcrypt Hashing

Passwords are salted and hashed using 12 rounds of bcrypt. Plaintext passwords are never stored or logged anywhere.

Sliding-Window IP Rate Limiting

Authentication routes are guarded by sliding-window rate limiters to shut down credential-stuffing and brute-force bots.

Cookie Hardening & CSRF Guard

JWT cookies are flagged HttpOnly, Secure, and SameSite=Lax. Strict origin and referer validation blocks cross-site attacks.

Ready to Experience Next-Gen Security?

Create an account in seconds, verify your email, and explore the protected dashboard and user settings.