jwt-security | Example API backend secured with Json web tokens | REST library
kandi X-RAY | jwt-security Summary
kandi X-RAY | jwt-security Summary
Example API backend secured with Json web tokens
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Top functions reviewed by kandi - BETA
- Configure the authentication
- The password encoder
- Apply filters to HttpSecurity
- The password encoder
- Update the security context
- Get the authentication token from the request
- Saves the authentication token
- Attempt authentication
- The CORS configuration source
- Launch the Spring Security JWT example
jwt-security Key Features
jwt-security Examples and Code Snippets
Community Discussions
Trending Discussions on jwt-security
QUESTION
From this page: https://www.pingidentity.com/en/company/blog/posts/2019/jwt-security-nobody-talks-about.html:
The fourth security-relevant reserved claim is "iss." This claim indicates the identity > of the party that issued the JWT. The claim holds a simple string, of which the value is > at the discretion of the issuer. The consumer of a JWT should always check that the > "iss" claim matches the expected issuer (e.g., sso.example.com).
As an example, in Kubernetes when I configure the kubernetes auth like this for using a JWT for a vault service account (from helm), I no longer get an ISS error when accessing the vault:
...ANSWER
Answered 2021-Aug-17 at 15:29JWT token issuer - is the party that "created" the token and signed it with its private key.
Anyone can create tokens, make sure that the tokens you receive is created by a party that you trust.
QUESTION
A penetration test has recommended that we change our JWT implementation to use asymmetric signing instead of symmetric signing, which is working well.
The current (perfectly working) code to Create the symmetric token is below: (inspiration originally taken from How to encrypt JWT security token?)
...ANSWER
Answered 2021-Feb-23 at 16:21Found the solution, to convert the above into Assymmetric encryption, swap:
QUESTION
I m using a Google Cloud Scheduler to call an external application. Google Cloud Scheduler uses OIDC authentication and uses a service account. I could get only the service account's private key from Google Service Accounts UI Console page. How do I get the public of that user managed service account?
I found the public key of this service account by pasting the Bearer token here : https://jwt.io/
But , is this the only way to get it public key of a service account? Is there any other way to get this ? (like libraries, etc) ? Is there any way to get this from Google utils or gcloud or Google console?
In one of the sites it was mentioned that "The public key can be widely distributed, so every consumer of the token can verify its integrity." .So, where is this Google service account's public key distributed to ? is there a server/place where all Google service account public keys are stored?
Also, there is an option to embed the public key as part of the jwt token. If I get a bearer token from google cloud scheduler, how do I know if it has embedded public key or not? or is it distributed public key ?
Thanks in advance for any support!
Regards
P.S: I read through these but not very helpful:
1.Get developer keys for Google Cloud Service Accounts 2. https://www.pingidentity.com/fr/company/blog/posts/2019/the-hard-parts-of-jwt-security-nobody-talks-about.html
...ANSWER
Answered 2020-Jan-29 at 12:20According to the official documentation:
Creating and managing service account keys
Google ensures that all public keys for all service accounts are publicly accessible by anyone and available to verify signatures that are created with the private key. The public key is publicly accessible at the following URLs:
1.x.509 certificate: https://www.googleapis.com/service_accounts/v1/metadata/x509/[SA-NAME]@[PROJECT-ID].iam.gserviceaccount.com
2.JSON web key (JWK): https://www.googleapis.com/service_accounts/v1/jwk/[SA-NAME]@[PROJECT-ID].iam.gserviceaccount.com
3.Raw endpoint: https://www.googleapis.com/service_accounts/v1/metadata/raw/[SA-NAME]@[PROJECT-ID].iam.gserviceaccount.com
I used curl to access the URLs:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install jwt-security
You can use jwt-security like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the jwt-security component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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