Requirement Details Notes
Carbon Black Definition Server

Uses HTTP Port 80

This connection is used to update local scanner definition files. This is only required if local scanning is enabled for the sensor. This can be configured to update from a locally hosted server. If you mirror the definition server to an internal server, you can use port 80 or other HTTP port.

Local Scan Settings are not supported by macOS or Linux sensors.

For large enterprises, we recommend the following best practices: