OpenConnect VPN Server (ocserv)
6.1#34 in virtual private network softwareFree planFree planLinuxSelf-hosted
Visit
| Fact | OpenConnect VPN Server (ocserv) | OPNsense |
|---|---|---|
| Authentication | Authentication options include PAM, RADIUS, password files, HOTP/TOTP, OpenID Connect, smart cards, certificates, and Kerberos with GSSAPI/SPNEGO. | The product documents one-time-password authentication and supports LDAP, Active Directory, RADIUS, captive portal authentication, and 802.1X through plugins. |
You want what its maker publishes above — check its page for the details.
OPNsense suits people and organizations seeking a self-hosted firewall and routing platform with VPN, traffic monitoring, and intrusion-prevention capabilities. Its Business Edition is intended for companies, enterprises, and professionals seeking commercial features and a selective upgrade path.