MICROSERVICES ADVANCED ONLINE TRAINING

Microservices Advanced Online Training

In Microservices Advanced online training: OAuth2 is both Authentication(AuthN) and Authorization(AuthZ) framework that enables third-party application (such as Redbus) to automatically login to third-party application by using Twitter or Facebook or LinkedIn or Google or GitHub credentials. i.e., the OAuth works by delegating user authentication process to Twitter or Facebook or LinkedIn or Google or GitHub and then automatic login to third-party application after authorizing third-party application.

Through OAuth login, our application obtains limited access on Twitter or Facebook or LinkedIn or Google or GitHub resources than direct login to social. Microservices architecture says decompose single project into many smaller services. But we cannot ask the end user to sign-up and sign-in to every microservice. Instead the end user prefers single sign-on irrespective of number of microservices. Different microservices will run on different embedded servers. Hence there is no common session id. That means we cannot use session id across different microservices to represent user’s identity. Instead of using session id, rather use common oauth token across all microservices to represent user’s identity. The oauth token was generated by Authorization server and validated by Resource server. Both Authorization server and Resource server together called as OAuth provider. We can use either existing OAuth providers (such as Twitter or Facebook or LinkedIn or Google or GitHub) OR implement our own OAuth Provider. Since each microservice should perform token validation hence it is advised to implement our own OAuth provider. Otherwise if we use existing OAuth providers (such as Twitter or Facebook or LinkedIn or Google or GitHub) then every microservice should perform token validation against them in internet which is expensive. Hence in microservices projects, it is recommended to implement our own OAuth provider.

Conclusion: OAuth 2.0 is a delegation protocol, a means of letting someone who controls a resource allow a software application to access that resource on their behalf without impersonating them.

What Will You Learn?

OAuth 2.0
OAuth 2.0 Client
Microservices Security with OAuth
JSON Web Token (JWT)
API Gateway using Zuul
API Gateway and OAuth
Microservices with AWS

Pre-Requisites

Spring
Spring Microservices

Curriculum

OAUTH 2.0
- Day :
  
  Introduction
- Day :
  
  Client Registration
- Day :
  
  Client Identifier
- Day :
  
  Client Password
- Day :
  
  Client Authentication
- Day :
  
  Protocol Endpoints
- Day :
  
  Authorization Endpoint
- Day :
  
  Token Endpoint
- Day :
  
  Scope
- Day :
  
  OAuth Protocol Flow
- Day :
  
  Grant Types
- Day :
  
  Authorization Code Grant Type
- Day :
  
  Implicit Grant Type
- Day :
  
  Password Grant Type
- Day :
  
  Client Credentials Grant
- Day :
  
  Refresh Token Grant Type
- Day :
  
  Redis Token Store
- Day :
  
  Database Token Store
- Day :
  
  Separating Authorization and Resource servers
- Day :
  
  Authorization Server
- Day :
  
  Resource Server
OAuth 2.0 CLIENT
- Day :
  
  Client Authorization Code
- Day :
  
  Client Password
- Day :
  
  Client Client-Credentials
- Day :
  
  Client Implicit
Microservices Security With OAuth
- Day :
  
  Fares MicroService
- Day :
  
  Search Microservice
- Day :
  
  Booking Micorservice
- Day :
  
  CheckIn Microservice
- Day :
  
  PSS Website
JSON Web Token (JWT)
- Day :
  
  Introduction
- Day :
  
  Header
- Day :
  
  Payload
- Day :
  
  Signature
- Day :
  
  Verifying JWT
- Day :
  
  Microservices with JWT
- Day :
  
  Authorization Server with Symmetric Key
- Day :
  
  Micro Services with Symmetric Key
- Day :
  
  Authorization Server with Asymmetric Key
- Day :
  
  Micro Services with Asymmetric Key
API Gateway using zuul
- Day :
  
  API Gateway using Zuul
API Gateway and OAuth
- Day :
  
  API Gateway and OAuth
Microservices with AWS
- Day :
  
  Microservices with AWS

Course Info

Hours : 19 hour
Duration : 3 weeks [6 days per week]
Slot : 6AM-7AM | 7AM-8AM | 8AM-9AM
Mode : LIVE Online Training
Join : Goto Meeting
Demo : Day-1 & Day-2
Faculty : K.Ramesh
Downloads : Materials, Workspace, etc
Re Attend : One time with in 6 months.
Price : 5,000 INR

Admin

It is very productive session with real time technical explanation by Ramesh.. Weekend session on Spring boot and Microservices.. Thanks.. Kailash

Explore Teks
9/15/2019

This is great experience to learn concepts and real time application over a weekend..!

Bezawada Nagaiah
9/15/2019

I got very good knowledge on Spring Boot and Microservices by your sesion. It is very much helpful to implements this things in real time.

kashi B
9/15/2019

I think this is the first time am clear and exactly what I am looking for in the real-time perspective , which is help full and made helpful in understanding the concepts Thank you Venu

Venu Krishna
9/15/2019

I have attended basic micro service 2 day workshop. It was very good course and learned the new concepts. Detailed explanation was given.

Madhu Sudhan
9/15/2019

Teaching micro services with real time experience and teach in a nice way to understand and get sucess in interview

Anvesh Reddy
9/15/2019

Worth for money and I suggest this work shop for a people who wanted to explore Microservices and instructor is having good depth of topics he covered.

miriyala srinivas
9/15/2019

I came here to refresh my skills and to learn new techs like spring boot data and cloud. Also microservices. It was a fantastic boost for my confidence.

chandra sekhar raj
9/15/2019

Detailed explanation on spring boot and microservices with real time projects. Compared , analysed the improvements with earlier versions or technologies with this

alekhya rupa
9/15/2019

i am happy to say learnt lot many things in 2 days session on Spring boot and micro services, it's too good...

kamalakar reddy
3/25/2019

MICROSERVICES ADVANCED ONLINE TRAINING