I am glad to announce about “Introduction to JAAS” new course available for free at www.abelski.com. The JavaTM Authentication and Authorization Service (JAAS) is used to authenticate the user (reliably and securely determine who is currently using the code) and to authorize him (ensure the user has the required permission). This course overviews the authorization and the authentication possibilities this API provides.

The XtremeJ Xperts Panel: The AI Revolution in Coding – Tools, Trends, and Tomorrow
The landscape of server-side Java development is evolving rapidly. With agentic IDEs now driving the AI-powered transformation of backend engineering, the real question becomes: what comes next?







