Count the systems controlling who can access your production infrastructure. In most environments, it's not just one. A VPN gateway handles network-level access. A bastion host brokers SSH connections. For privileged sessions, many teams rely on tools like CyberArk or BeyondTrust . For internal web applications, platforms like Cloudflare Access or Zscaler often sit in front of the app. Each tool has a valid role. The problem starts when all of them become permanent layers in the same access path. Over time, that layer gets harder to reason about. Credentials live in different places. Audit data is split across systems. Patching and ownership follow separate paths. When a security audit requires a complete access history for one engineer on a specific day, the data often exists, but not in one place. Even with centralized logging, turning those events into a reliable timeline takes quite a lot of work. That is the problem this article addresses.…