Zero Trust Meets WireGuard: Rethinking Network Security Protocol Design
In my decade of designing secure networks, I've seen countless protocols fail because they trusted too much. Zero Trust architecture, with its 'never trust, always verify' mantra, demands a fundamental rethink of how we build network protocols. WireGuard, a modern VPN protocol, offers a unique opportunity to embed Zero Trust principles directly into its design. This article draws on my experience implementing WireGuard in Zero Trust environments for clients across finance, healthcare, and tech.