2Fa Laravel Package

Product Decisions This Supports

• Security Compliance: Enables adherence to NIST SP 800-63B or FIDO2 standards for authentication, reducing regulatory risk (e.g., GDPR, HIPAA).
• Roadmap Acceleration: Cuts 4–6 weeks of dev time for 2FA rollouts (TOTP/HOTP/SMS/Email) by providing pre-built, audited components.
• Build vs. Buy: Avoids reinventing wheel for authentication layers (vs. custom TOTP libraries or third-party SaaS like Duo).
• Use Cases:
  • SaaS Platforms: Add 2FA to admin dashboards or user accounts without disrupting core features.
  • Legacy Systems: Integrate 2FA into older Laravel apps with minimal refactoring.
  • MVP Validation: Test 2FA as a gated feature (e.g., "Enable 2FA to unlock premium tools") to measure adoption impact.

When to Consider This Package

• Adopt if:
  • Your stack is Laravel 8+ (PHP 8.0+) and you need TOTP/HOTP/SMS/Email 2FA with minimal setup.
  • You prioritize open-source compliance (GPL-3.0) and want to avoid vendor lock-in.
  • Your team lacks crypto/auth expertise but needs battle-tested 2FA logic.
• Look elsewhere if:
  • You require hardware keys (YubiKey) or biometric auth (use Laravel Fortify + WebAuthn).
  • Your app needs enterprise-grade MFA (e.g., Okta, PingID) with SSO integration.
  • You’re using non-Laravel PHP or need multi-language support (e.g., Node.js).
  • Active maintenance is critical (package has 0 stars/dependents; vet forks or alternatives like laravel-2fa).

How to Pitch It (Stakeholders)

For Executives: "This package lets us add 2FA in days, not months*, reducing fraud risk and meeting compliance needs without hiring crypto experts. For ~$0 cost, we get TOTP/SMS backup codes—critical for protecting user accounts (and our reputation). Alternatives like Duo cost thousands/year; this is a high-leverage, low-risk play."*

For Engineering: *"DragonZap2FA gives us pre-audited 2FA with Laravel’s familiar syntax. Key perks:

• Plug-and-play: Configurable via .env (e.g., DRAGONZAP_2FA_DRIVER=totp).
• Extensible: Hook into Laravel’s Authenticatable or use middleware for forced 2FA.
• No crypto headaches: Uses paragonie/random_compat under the hood. Tradeoff: Limited community support (but the code is simple to debug). Recommend pairing with Laravel Telescope for monitoring 2FA events."*

For Security Teams: *"This package mitigates credential stuffing by enforcing 2FA without custom crypto. Key controls:

• Rate-limiting: Built-in throttling for 2FA attempts.
• Backup codes: Self-service recovery via Laravel’s HasApiTokens.
• Audit trail: Logs 2FA events to Laravel’s default log channels. Caveat: GPL-3.0 license may require open-sourcing your app if you modify it heavily."*