|Carbon Black Definition Server http://updates.cdc.carbonblack.io/update
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:
- Perform an initial installation of AV Signature Pack together with the sensor.
- Roll out the initial AV Signature Pack download in small batches to avoid network saturation.
- Mirror signature updates on a local server.