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Defguard WireGuard VPN Client is a commercial vpn tool by Defguard. DefGuard Server is a commercial vpn tool by Defguard. Compare features, ratings, integrations, and community reviews side by side to find the best vpn fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Startups and SMBs building zero-trust access controls without heavy infrastructure should pick Defguard WireGuard VPN Client for its native MFA support and centralized identity management baked into a lightweight WireGuard foundation. The tool covers PR.AA and DE.CM across NIST CSF 2.0, meaning you get both enforced authentication and audit trails without needing separate overlay tools. Skip this if you're enterprise-scale and need advanced threat prevention or DLP at the VPN layer; Defguard is identity and access focused, not content inspection.
SMB and mid-market teams needing a self-hosted VPN with actual device trust will find DefGuard Server's zero-touch enrollment via Active Directory and pre-logon VPN mode genuinely useful; it solves the "how do we authenticate before the user even logs in" problem that most commercial VPN vendors ignore. Native Windows and macOS clients plus WireGuard's performance backbone mean you're not fighting bloated legacy protocols. Skip this if you need vendor-managed cloud infrastructure or expect hands-off support from a large vendor; DefGuard's seven-person team means you're buying into self-sufficiency.
Open-source WireGuard VPN client for Windows, macOS, and Linux
Self-hosted WireGuard VPN control-plane with enterprise management features
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Common questions about comparing Defguard WireGuard VPN Client vs DefGuard Server for your vpn needs.
Defguard WireGuard VPN Client: Open-source WireGuard VPN client for Windows, macOS, and Linux. built by Defguard. headquartered in Poland. Core capabilities include Cross-platform support for Windows, macOS, and Linux, Import and manage standard WireGuard configuration files, Real-time connection statistics with charts..
DefGuard Server: Self-hosted WireGuard VPN control-plane with enterprise management features. built by Defguard. headquartered in Poland. Core capabilities include WireGuard VPN control-plane management, Pre-logon VPN for Active Directory, Zero-touch enrollment via MSI, App Store, and AD/Entra ID..
Both serve the VPN market but differ in approach, feature depth, and target audience.
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