How #jwt is used for #authentication in #microservices system?

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In this video, we will learn how JWT is used for authentication and authorization purposes in a Microservice system. Also what information does JWT contain and how is it signed and verified.

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[matstark]

Amazing video and Great explanation!. One question about microservice communication: From what I understood if a microservice A wants to get a resource from microservice B, always all the communication have to pass by gateway, am I right?. Are there not other ways to do this?. I mean for instance using an apiKey which will be use only by microservices

[pawelsb]

Well explained, keep up the good work.

[prabhusamad]

where's the Oauth2 - access token and refresh token in this flow

[ManojYadav-bkuv]

Nice content and very well presentation...

[rajvinderkaur]

If I correctly understand, the API gateway calls Authorization server to verify the JWT token in header of the request using the public key.

[deepa]

very well explaination sir thanku so much, 1 query how the claims are verified using JWT? after jwt verified successfully

[vishalrao]

paaji for signing jwt we need only private key and it is kept secret while public key is shared for verfication purpose.We don't need public key for signing JWT right?

[Silu]

Can you make full implementation tutorial on this (Authentication Server(JWT) + API Gateway(Authenticate using Public key) + Other Microservices)???

[cjai]

can you please make a video on practical of jwt authentication with api gateway using for microservices

[mookayreet]

Support it with example please? Thanks

[mishukids]

Please explain like a java techie, u make thing complex,

[cpaez]

Thats arquitecture is wrong because everyone can access to the services without verify the token. In others words the routes are not protected