Defguard
Open-source alternative to NordVPN, Zerotier, Okta.
Enterprise-grade open source VPN solution combining WireGuard with mandatory 2FA/MFA and integrated OpenID Connect SSO for secure remote access

Enterprise-grade open source VPN solution combining WireGuard with mandatory 2FA/MFA and integrated OpenID Connect SSO for secure remote access
Some key features of Defguard:
- Open-source alternative to NordVPN, Zerotier, Okta
- Networking & Connectivity and Identity & Access Management (IAM) coverage
- GitHub stars, forks, license, last commit, and activity score synced from directory sources
- Codex course and interactive classroom previews attached to the repository detail page
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