Ghostunnel: open-source TLS proxy with mutual authentication

The article describes Ghostunnel, an open-source TLS proxy supporting mutual authentication. In server mode it validates client certificates before forwarding traffic to a backend over TCP or a UNIX socket; in client mode it accepts plaintext local connections, wraps them in TLS and presents a client certificate upstream. No CVEs, affected versions or vulnerabilities are reported.

For security analysts · Written by AI from 1 source · Wrong?