Episode 44 — Design Wired and Wireless Network Security Without Creating Hidden Trust Paths
This episode explains how to design wired and wireless network security so trust is explicit, enforced, and observable, which is central to ISSAP scenarios that test segmentation intent versus what traffic can actually do. You’ll learn how to define trust boundaries across switch ports, wireless SSIDs, authentication methods, and routing paths, then choose controls that prevent “it works, so it must be safe” assumptions from becoming hidden attack paths. We’ll cover practical patterns like 802.1X for wired access, WPA3 enterprise for wireless, separate guest and corporate networks, and consistent enforcement through centralized policy so users and devices do not inherit trust by accident. Examples include preventing rogue AP and evil-twin risks, ensuring wireless networks do not bypass segmentation, and using monitoring to validate that access decisions match identity and device posture. Troubleshooting considerations include misconfigured VLAN assignments, fallback authentication that silently weakens controls, and inconsistent policy between wired and wireless that lets attackers pivot through the easiest edge. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.
