CISA Identifies Five New Vulnerabilities Currently Being Exploited

A reflective commentary notes mentions of a “currently being exploited” Microsoft Windows vulnerability but centers on the systemic risk of running unsupported legacy operating systems in regulated, long‑lifecycle environments; it explains how certification and cost barriers impede upgrades, suggests isolation (e.g., “pull the plug”) as a pragmatic mitigation, and frames these challenges as accumulating “technical debt” that is widely ignored.