7 answers
hello,
There are 2 setup that needs to be done:
1- to use sfdx, in standalone mode, define an environment variable, with a path to your CA certificate: NODE_EXTRA_CA_CERTS
2- to use the sf plugin in visual studio code, there is a new setting that needs to be set with a path to your CA certificate : salesforcedx-vscode-core.NODE_EXTRA_CA_CERTS
cheers