See the Using an Internet Proxy page
Conduktor does work offline after your first login. We require a re-login every week or so in order to refresh your token and verify your license validity.
If your organization has its own self-signed CA and certificates, you can add trusted certificates within Conduktor from the welcome screen.
Conduktor will create its own internal truststore when starting up
You need to restart Conduktor after adding/removing certificates in order for them to be taken into account
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