Defguard
Defguard: A strong fit for open-source teams that need managed WireGuard access. Ranked #49 of 90 in Business VPN Software by our editors (4.2/10); pricing: Free plan; best for open-source teams needing managed WireGuard access.
At a glance
- Editor score4.2 / 10
- PricingFree plan
- Best forOpen-source teams needing managed WireGuard access
- Free planYes
- SSO / SCIMYes
- Facts checked22 Sep 2026
Where it wins
- Open-source, self-hosted WireGuard deployment with multiple VPN locations
- MFA, SSO, directory sync, ACLs, posture checks, and audit logs
- Windows, macOS, Linux, iOS, Android, and broad server platform coverage
Where it doesn't
- Self-hosted deployment places infrastructure responsibility on the organization
- Advanced capabilities are reserved for Business and Enterprise plans
- No AI features for teams seeking built-in AI workflows
Our verdict on Defguard
Defguard is a self-hosted business VPN and zero-trust access platform built around WireGuard. It is aimed at organizations that want to manage VPN locations, identities, devices, and access policies on their own infrastructure or cloud environment. Administrators work from a web interface, while clients support Windows, macOS, Linux, iOS, and Android. The product also covers Linux servers, FreeBSD, NetBSD, and OPNsense, making it suitable for open-source teams with mixed environments and a preference for deployment control.
The plan structure starts with Open Source, which includes built-in SSO with MFA, multiple VPN locations, VPN MFA, remote enrollment, and activity and audit logs. Business adds external SSO, firewall ACLs, LDAP and Active Directory synchronization, client configuration synchronization, a REST API, and SIEM log streaming. Enterprise extends the platform with active-active high availability, service VPN locations, an offline license, custom support, and device policy postures. That progression makes the product practical for teams that want to begin with core identity-aware VPN access and expand into directory integration, centralized administration, and higher availability.
Defguard’s strongest distinction is the breadth of controls around WireGuard access. Connection-level MFA, built-in OpenID Connect, external identity integrations, user-, group-, and device-based ACLs, posture checks, provisioning, webhooks, and audit exports support a hybrid access model rather than a basic tunnel-only deployment. Google Workspace, Microsoft Entra ID, Okta, JumpCloud, LDAP, Active Directory, Vector, and Logstash are supported integration points. Choose Defguard if self-hosting, open-source deployment, and policy depth matter more than a fully managed service. Teams seeking minimal infrastructure ownership or built-in AI features should consider a narrower alternative.
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Defguard pricing
All 3 Defguard plans and prices →
Defguard fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| SSO / SCIM | Yes |
| Device posture | Yes |
| Site-to-site networking | Yes |
| Admin control level | Advanced |
| Access model | Hybrid |
| Audit logs | Yes |
| Supported platforms | Windows, macOS, Linux, iOS, Android, Linux servers, FreeBSD, NetBSD, OPNsense |
| Deployment | Cloud, Self-hosted, Desktop, Mobile |
| Platforms | Web, Windows, macOS, Linux, iOS, Android |
| Compliance & security | SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS, 2FA |
| Support | Email, Tickets, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 11 integrations: Google Workspace, Microsoft Entra ID, Okta, JumpCloud, LDAP, Active Directory … |
| Pricing | Free plan (source) |
| Website | defguard.net |
| Facts checked | 22 Sep 2026 |
Defguard integrations
Defguard lists 11 integrations on its own site.
- Google Workspace
- Microsoft Entra ID
- Okta
- JumpCloud
- LDAP
- Active Directory
- OpenID Connect
- Vector
- Logstash
- REST API
- Webhooks
Alternatives to Defguard
- OpenVPN CloudConnexaA managed business VPN with zero-trust controls, posture checks, and cloud networking.9.3
- OpenVPN Access ServerA flexible self-hosted VPN for organizations needing deep access and authentication controls.9.2
- Azure VPN GatewayA strong Azure-centered VPN gateway for hybrid networks, with usage-based pricing and tiered limits.9.1
See all Defguard alternatives →
Also Ranked In
Defguard is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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