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  1. authentication - Why is 'Bearer' required before the token in ...

    Dec 21, 2015 · What exactly is the difference between following two headers: Authorization : Bearer cn389ncoiwuencr vs Authorization : cn389ncoiwuencr All the sources which I have gone through, sets...

  2. oauth - JWT-bearer grant with JWT assertion vs. client credentials ...

    Jan 14, 2025 · Note that the JWT bearer token doesn't contain the client credentials and may have to be combined with client authentication. For example, in the Microsoft On-Behalf-Of flow, the …

  3. Will "Authorization: Bearer" in request header fix CSRF attacks?

    Nov 1, 2017 · Would this approach actually work to prevent CSRF attacks? Yes. An attacker can't make a browser send a request that includes the authorization header with the correct bearer token. This is …

  4. What are the alternatives for a bearer token mechanism?

    Oct 14, 2019 · Who gets a bearer token, will have all the privileges of the actual owner of the token. Is there any tokening mechanism which is not suffering from this issue?

  5. Do I need CSRF token if I'm using Bearer JWT?

    Sep 29, 2017 · Bearer tokens, or other HTTP header based tokens that need to be added manually, would prevent you from CSRF. Of course, but sort of off-topic, if you have a XSS vulnerability, an …

  6. oauth - How is pop token more secure than bearer token?

    Jul 2, 2021 · Bearer token if lost (during transit over the wire) can give the holder of the token same privileges as the genuine owner. POP token is supposed to additional security by making sure that it …

  7. Multiple "Bearer" keywords in single Authorization header

    Nov 9, 2020 · I have recently seen a web application that, while using Authorization header, accepted multiple Bearer keywords followed by a valid JWT token. For example, all of the following headers …

  8. CORS request is not sending Authorization: Bearer <value> header

    Jan 9, 2022 · Bearer tokens are not sent automatically. They must be manually added by the client on every request. As such, any site that uses bearer tokens as its only form of session authentication is …

  9. authentication - Is an API vulnerable to BREACH if HTTP compression is ...

    Oct 16, 2024 · Nevertheless, only relying on a nice side effect of Bearer Authentication is rather fragile. For example, if you or somebody else switches to a different authentication method in the future, you …

  10. oauth - How to safely store bearer tokens on server? - Information ...

    Jul 22, 2015 · So my question is: How can you safely store bearer tokens on your server? That is, without having to generate every possible secure representation of it whenever you need to verify a …