TCP - 헤이든의 전산실 (Hayden's Server Room)

When building network applications, developers inevitably face a critical decision: should I use TCP or UDP? While these protocols might […]

Recent Posts

Oracle Solaris EOS/EOL Schedule Complete Guide

Oracle Solaris has been a cornerstone of enterprise computing for decades, powering mission-critical systems across industries. Understanding the end-of-support (EOS) and end-of-life (EOL) schedules… Read more

IBM AIX: Guide to EOS/EOL Support Schedules

In enterprise IT environments, operating system lifecycle management is critical for maintaining system stability and security. For IBM AIX, which is widely deployed in… Read more

Check Point Firewall Equipment EOS/EOL Timeline

If you’re managing Check Point firewalls, 2025 requires special attention. Many Check Point appliances and software versions are approaching end-of-support dates, and without proper… Read more

Palo Alto Networks(Device, PAN-OS) EOS/EOL Timeline

Every network security administrator has wondered at some point: “How long will our Palo Alto firewalls be supported?” This concern is completely natural. Understanding… Read more

Apache Tomcat Version EOS and Vulnerability Guide(2025)

If you’re running Apache Tomcat in production, you’ve probably wondered: “Is my current version still supported?” Today, we’ll provide a comprehensive overview of Apache… Read more

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