4Clojure Cert Invalid

[Alex-Keyes]

For some reason the cert is being declared invalid by my browser. I'm accessing 4clojure on a 2017 Macbook pro using Google Chrome. The full error message is

This server could not prove that it is www.4clojure.com; 
its security certificate is from refheap.com. 
This may be caused by a misconfiguration or an attacker intercepting your connection.

[hasufell]

Still an issue. Given that it has a password form, this is really dangerous.