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FusionAuth

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FusionAuth is a developer-first, customizable Customer Identity and Access Management (CIAM) platform that makes outsourcing authentication feel like a first-class experience. Trusted by over 450 global organizations, FusionAuth provides customers of any size with a single-tenant VIP suite, the option to download and run anywhere, world-class support, and no hidden costs regardless of scale.

related materials
Backend-for-Frontend Auth: The Secure JS App Architecture
JSNation US 2025JSNation US 2025
Upcoming
Backend-for-Frontend Auth: The Secure JS App Architecture
Modern apps face significant security threats, especially for browser-based JavaScript apps. This short talk will help you understand how app architecture and auth security impact each other. You will learn the most secure, standards-based architecture pattern for implementing auth for JS apps.