Does the OS handle PII (Personally Identifiable Information) or financial data? (No = 1 / Yes = 5)
If you run an outdated OS (e.g., for legacy proprietary software), follow these three rules: Does the OS handle PII (Personally Identifiable Information)
Disable AutoRun/AutoPlay to prevent "BadUSB" or worm-based infections. for legacy proprietary software)
Does it support modern encryption (AES-256, TLS 1.3)? (Yes = 1 / No = 3 / No idea = 5) Section 2: The "Air-Gap" Stopgap Does the OS handle PII (Personally Identifiable Information)
Rate your system from 1 (Safe) to 5 (Critical Vulnerability)
🛠️ Interactive Feature: The "Legacy System Health Check"
Run the outdated OS inside a "Sandbox" or Virtual Machine (VM) on a modern, patched host. Section 3: Priority Upgrade Path Step 1: Inventory. Map every device running the legacy OS.