strongSwan is an IPsec-based VPN solution for site-to-site and remote access tunnels.
- IKEv2 and IPsec support
- Strong authentication options
- Site-to-site and remote access
- Secure site-to-site tunnels
- Mobile and remote access VPN
- Enterprise IPsec deployments
- Open-source and self-hosted
- Documentation: https://docs.strongswan.org/
- Source Code: https://github.com/strongswan/strongswan
strongSwan Setup