Carbon Black Cloud: Windows Security Center Not Recognizing Sensor After OS Upgrade

Products

• Carbon Black Cloud Endpoint Standard (formerly Cb Defense)

Issue/Introduction

• After upgrading the Operating system WSC states "No active antivirus provider. Your device is vulnerable"
• Use Windows Security Center policy setting is checked
• CbRepWSC.log shows errors "0x8000000a" "0x80070002"

Environment

• Carbon Black Cloud Sensor: All Supported Versions
• Microsoft Windows: All Supported Versions

Cause

This is currently being investigated by Carbon Black

Resolution

Upgrade to sensor version 3.6.0.2076 where this has been corrected.