End-of-Life Systems Strategic Discovery Checklist

This document is a guide that outlines a strategic discovery checklist for managing end-of-life (EOL) systems within IT environments. It emphasizes the risks associated with EOL systems, which can lead to security vulnerabilities, compliance violations, and significant business disruptions. The checklist is designed to help organizations proactively identify EOL systems before they become critical issues. It includes sections on asset discovery and inventory, support status verification, EOL timeline documentation, business impact and compliance assessment, and vulnerability and risk analysis. Each section provides detailed steps and considerations to ensure comprehensive management of EOL systems. By following this checklist regularly, organizations can maintain visibility into their risk landscape, align technology upgrades with budget cycles, and mitigate potential threats associated with unsupported systems. The guide serves as a systematic approach to transitioning from reactive to proactive EOL management.