Good cybersecurity starts with the cables, switches and access controls people...

https://www.stall-bookmarks.win/good-cybersecurity-starts-with-the-cables-switches-and-access-controls-people

Good cybersecurity starts with the cables, switches and access controls people rarely notice. This article shows how a bad patch lead can break VPN handshakes—and why a tidy, well-managed network makes attacks harder to spread.