Block applications from communicating over the internet

Products

• Carbon Black Cloud Endpoint Standard (formerly Cb Defense)

Issue/Introduction

How to block applications from communicating over the internet

Environment

• CB Defense PSC Sensor: All Versions
• CB Defense PSC Backend: All Versions

Resolution

Add a "Blocking and Isolation" Rule with a "Communicates over the network" rule for Terminate or Deny

Additional Information

• Adding this rule will also block the application from communicating over the local network.