Videos49 articles

In this article, we dive into the basics of LDAP (Lightweight Directory Access Protocol)—a powerful protocol used to manage directory information like user authentication, authorization, and centralized account management in IT systems. 🌐👨‍💻

We also explore LDAP Injection, a common security vulnerability 🛡️ where attackers manipulate LDAP queries to:
⚠️ Bypass authentication
⚠️ Access unauthorized data
⚠️ Modify directory entries

Learn how these attacks work, the risks they pose, and, most importantly, how to protect your systems with secure coding practices like input sanitization and parameterized queries. ✅💻

Whether you’re an IT professional, developer, or just curious about cybersecurity, this article is your crash course on LDAP and LDAP Injection! 🚀✨

See how FEPCOS-J relieves developers of the network programming required to implement a client-server application in Java.

With this new series of video interviews, I want to take you behind-the-scenes of some applications built using JavaFX.

I was experimenting with a Java application that can act as a web server and includes the user interface HTML-files that get modified with htmx, to replace certain parts of the HTML with other ones created in Java.

Did you know switching your Java runtime helps reduce Cloud waste?

Are you a Jakarta EE developer interested in leveraging the power of NoSQL databases for your applications?

With Spring Boot 3.1, Testcontainers support for local development was added. This video will show you how this works and how to use it.

Learn about DTrace, an innovative tool that has reshaped the landscape of debugging and system analysis.

In Spring Boot 3.1, Docker Compose support was added to simplify local development with external resources.

In this video I show how simple it can be to add drag and drop to a Vaadin application!