Blog: Java

5 minutes

Cloud & Microservices

Patrik Duditš

14 Nov 2025

Devoxx BE 2025: It Only Starts with a Container & How Abstraction Becomes Reality 

At Devoxx Belgium 2025, I was able to talk about what happens after you build your container. In theory, […]

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5 minutes

Community

Dominika Tasarz

31 Oct 2025

The Payara Monthly Catch – October 2025

Welcome aboard the October issue of The Monthly Catch!As the leaves turn and conference season hits full stride, the […]

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2 minutes

Jakarta EE

Luqman Saeed

24 Oct 2025

The $57 Billion Problem: Why Banking’s Java Legacy Crisis Demands Immediate Action

How outdated Java systems are draining budgets and throttling innovation across financial services? Let’s dig in in this blog […]

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9 minutes

Jakarta EE

Chiara Civardi

07 Oct 2025

How to Run and Scale AI Java Applications in Production: An Overview for Developers with no Machine Learning Expertise

Organizations are increasingly interested in adopting artificial intelligence (AI) and generative AI (GenAI) to improve operations and offer next-generation […]

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4 minutes

Security

Asif Khan

29 Sep 2025

Zero Trust Security in Enterprise Java: What it is and How to Implement it

Cybersecurity isn’t just about building walls, fortresses, moats or any other external barrier anymore. Nowadays, it’s important to check […]

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3 minutes

Jakarta EE

Asif Khan

10 Sep 2025

Securing Jakarta EE Application Servers Needs Executive Attention

If your organization runs Jakarta EE applications, securing the application server they rely on is not a one-time project. […]

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11 minutes

Migration

Chiara Civardi

05 Sep 2025

Legacy Application Modernization Best Practices

Modernizing legacy applications might sound like a dry, box-ticking IT initiative, but let’s be real: for most dev teams, […]

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6 minutes

Jakarta EE

Chiara Civardi

29 Aug 2025

What Is a Java Application Server? A Short Guide

Enterprise Java applications power global commerce, healthcare, government and countless other industries. These systems must be scalable, secure and […]

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2 minutes

Security

Asif Khan

26 Aug 2025

Why Java Developers Need to Help Their CTO Prioritise Security in 2025

If you’re a Java developer, you probably feel sandwiched between frameworks nearing end-of-life, fresh Log4j headlines and endless security […]

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5 minutes

Cloud & Microservices

Chiara Civardi

13 Aug 2025

Platform Engineering vs. SRE vs. DevOps: Practical Differences for Java Teams

You’ve probably been in that hallway conversation (or Teams/Zoom meeting) where DevOps, SRE and Platform Engineering all get thrown around. Sometimes these words are […]

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3 minutes

Case Studies

Chiara Civardi

21 Jul 2025

SIFMA Foundation Scales and Modernizes Financial Literacy Platform with Payara Services

When the SIFMA Foundation needed to modernize its aging financial education platform used by thousands of students, it turned […]

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4 minutes

Cloud & Microservices

Chiara Civardi

24 Jun 2025

Jakarta EE vs. Quarkus: A Comparison of Top Enterprise Java Backend Frameworks

Enterprise Java has powered backend systems and key applications for three decades, evolving steadily alongside application architecture trends, from on-premise […]

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