I cannot login to my work VM machine because my pulse secure certificate has expired. When I try to start Pulse secure. is there anyway I can re-issue or renew the certificate. People say run
sudo apt ca-certificates
I am getting an error but is there an equivalent in macOS thanks
If you are talking about the hostchecker cert has expired, you have to wait for a update from Pulse.
https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44781