by Supertokens Team Table of Contents Introduction Custom UI, authentication that feels native Native experiences, happy users Building the next generation of authentication Introduction We’re excited to announce the ability to easily build your own customized user authentication experience with SuperTokens. While SuperTokens comes with a pre-built UI, we’ve launched the supertokens-web-js SDK for…

by Supertokens Team Table of contents Introduction Tip 1: Reduce unnecessary renders Tip 2: Lazy loading with code splitting Tip 3: Debouncing and Throttling Tip 4: Virtualize long lists Tip 5: Optimizing your images Conclusion Introduction One of the most frustrating things as a React developer is investing time and effort into building an…

by Supertokens team Table of contents Introduction AWS Cognito Hosted UI Auth0 Universal Login Firebase Authentication Keycloak SuperTokens Introduction Authentication is an important part of every application’s user journey. A poorly made auth screen can be jarring or even discourage users from signing up. …

by Supertokens Team Table of Contents What is Auth0? Auth0 Pricing Auth0 Alternative: SuperTokens What is Auth0? Auth0 is an authentication and authorization provider. It started in 2013 as an identity and access management (IAM) service to allow developers to connect their apps to enterprise and social providers easily. Over the years, they have scaled their…

by Supertokens Team Table of Contents What is AWS Cognito? AWS Cognito Pricing AWS Cognito Alternative: SuperTokens What is AWS Cognito? AWS Cognito is a service that provides authentication, authorization, and user management for web and mobile apps. …

by Supertokens Team — Table of Contents What is Okta? Okta Pricing Okta Alternative: SuperTokens What is Okta? With an emphasis on workforce identity solutions, Okta is a leader in the enterprise authentication space, offering identity products to secure employees and business resources within an organization. To bolster its position as a market leader in the Authentication space, Okta has…

Table Of Contents: Introduction CORS History CORS preflight request CORS actual request Wildcards in CORS CORS vulnerability Conclusion Introduction Cross-Origin Resource Sharing (CORS) is a mechanism that supports secure requests and data transfers from outside origins (domain, scheme, or port). For example, example.com uses a text font that's hosted on fonts.com. When visiting example.com…

Table of Contents Part 1 — Introducing user roles and understanding why authorization matters Introduction What are user roles and why are they important for user authentication? User Roles and SuperTokens Part 2 — Implementing user roles with SuperTokens Introduction Step 1. Creating the roles and permissions Step 2. Assigning roles to users…

by Supertokens Team Roles-based access control (RBAC) is a security approach that uses roles to define what a user is and isn’t allowed to do. In a RBAC system, users are assigned roles with varying permissions for different resources, including files, databases, and applications. So, when a user tries to…