A naukri.com initiative
Nordicapis
1d
211
A Complete Guide to Access Tokens
- Access tokens play a crucial role in enabling secure access in decentralized systems and are recommended as a best practice in security workflows.
- Different types of access tokens have emerged, including bearer tokens, sender-constrained tokens, and ID tokens that prove the user's identity.
- ID tokens, issued as JWTs in Base64URL format, contain various user-associated properties configured by the authorization server.
- Access token formats include opaque tokens generated by the authorization server to prevent PII exposure and JWTs that can be inspected for an opaque token.
- Combining JWTs with opaque tokens in a phantom token pattern or using the split token pattern can maximize the benefits of each format.
- Token handlers, such as those for SPAs, offer hybrid design patterns to manage access tokens effectively and address privacy concerns with browsers.
- Best practices for dealing with access tokens include storing them in memory, using HTTPS for transmission, and managing expired tokens with refresh tokens.
- Proper encryption like AES or RSA adds a layer of security during token transmission and storage to prevent unauthorized access.
- Ensuring seamless token refreshes and managing expired tokens aids in maintaining data security while minimizing user disruption.
- Understanding access tokens is crucial in the API-driven world to enhance data security, especially with the rise of AI and potential cybersecurity threats.
Read Full Article
12 Likes
For uninterrupted reading, download the app