pam_ssh_agent_auth VS nym

> Maybe the SSH agent on the client can re-authenticate to the server when requested?

There is a PAM module that does this: https://github.com/jbeverly/pam_ssh_agent_auth

Note that this is a bad idea from the security standpoint, as it requires SSH agent forwarding. Which means that, if the remote server is compromised, the attacker can use your SSH agent to log into other servers as you.

The Nym team is formed of world-leading experts on mixnets and anonymous communications. Harry Halpin, the CEO and co-founder of Nym Technologies was a Senior Research Scientist at MIT, where he led the standardization of the Web Cryptography API across all browsers at W3C working closely with Tim Berners-Lee, the inventor of the World Wide Web. Privacy is our top priority. With Nym, your internet traffic is encrypted and relayed through our mixnet, where mixnodes blend your traffic with others, ensuring private communications and hiding metadata like IP addresses. We're committed to bringing enhanced privacy, security, and decentralization to the Web3 space.