What are the differences between XML signatures and JSON signatures?

What are the differences between XML signatures and JSON signatures?

XML signatures are used to secure XML documents, while JSON signatures are designed for JSON data. XML signatures are more complex due to the structure of XML, whereas JSON signatures are simpler and more lightweight.

Can you explain how each signature works?

Sure! XML signatures use a combination of cryptographic algorithms to ensure data integrity and authenticity, often involving XML-specific elements. JSON signatures typically use algorithms like HMAC or RSA to sign the JSON data, making it easier to implement in web applications.

Which one is more secure?

Both can be secure if implemented correctly, but XML signatures have more features for complex data structures. JSON signatures are easier to use in modern web applications.

Are there any performance differences?

Yes, JSON signatures generally have better performance due to their lightweight nature, while XML signatures can be slower because of the overhead of XML parsing.