This is an in-person JUG / Java Vienna event in Vienna (in-person): [https://www.meetup.com/java-vienna/events/296033339/](https://www.meetup.com/java-vienna/events/296033339/)

How to start a cloud project? How to find a reasonable AWS cloud service to run your Java application? How to structure and architect a Java application? How to debug and test a cloud application? ...and what is actually "Cloud Native"? After answering such questions, I plan to spend as much time in live coding and deployments as possible. In this JUG session, I will create a "boring" MicroProfile application locally, debug it, then deploy it as serverless AWS Lambda, and discuss the architectural and economic choices on the go. Your questions always have the highest priority and will be immediately answered.

Registration: [https://www.meetup.com/java-vienna/events/296033339/ ](https://www.meetup.com/java-vienna/events/296033339/)

airhacks

Adam Bien

Mohamed Nouri

deepu james

Java (JUG) Vienna: Reasonable Cloud Practices with Java on AWS

**"**[AWS Cost Driven Architectures with Java](https://airhacks.live)"

=> "AWS Security, Authentication, Authorization for Java applications"

After a a short introduction to AWS basics (VPC, IAM, accounts, storage and organizations), we will cover the topics:

* Users, groups and roles with IAM
* EC2, containers and Lambda - from security perspective
* Managing secrets with Secret Manager and System Manager
* Managing certificates for Route 53 and AWS Certificate Manager
* Amazon Cognito, user management, authentication and authorization
* Authentication with 3rd party providers and Cognito
* OIDC and oauth
* Integration with MicroProfile JWT (Quarkus)
* JWT with additional scopes
* Using secrets from Java applications
* CLI authentication
* Encrypting and decrypting with AWS SDKs
* Network security
* Serverless applications from security perspective
* TBD
* ...and most popular questions, topics and approaches from [airhacks.tv](http://airhacks.tv/)

(...)
For details checkout:
[https://workshops.adam-bien.com/aws-security.htm](https://workshops.adam-bien.com/aws-security.htm)

Wojciech Oroński

Christian Frei

AWS Security, Authentication and Authorization for Java: airhacks.live

Online event

**"**[AWS Serverless Patterns and Best Practices](https://airhacks.live)"

=> "Pragmatic Serverless Patterns and Best Practices for Java"

After a a short introduction to AWS basics (VPC, IAM, accounts, storage and organizations), we will cover the topics:

* Building serverless applications with Maven
* How to create a self-provisioned serverless application with Java?
* What is the granularity of a function?
* What is the difference between a function and a microservice?
* Are synchronous functions an anti-pattern?
* How to efficiently structure Java applications' business and IaC code
* How to test serverless applications
* TBD
* ...and most popular questions, topics and approaches from [airhacks.tv](http://airhacks.tv/)

(...)
For details checkout:
https://workshops.adam-bien.com/aws-serverless-patterns.htm[https://workshops.adam-bien.com/aws-serverless-patterns.htm](https://workshops.adam-bien.com/aws-serverless-patterns.htm)

Serverless Java Patterns and Best Practices on AWS: airhacks.live

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