CB Defense: Slowness when transferring files using SMAFTAgent.exe
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CB Defense: Slowness when transferring files using SMAFTAgent.exe

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Article ID: 289823

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Updated On:

Products

Carbon Black Cloud Endpoint Standard (formerly Cb Defense)

Issue/Introduction

  • 3.3 sensors have extreme slowness when transferring files with SMAFTAgent
  • File transfers work in Bypass mode

Environment

  • CB Defense Console: .43.x
  • CB Defense Sensor: 3.3.x

Cause

Hashing files in the 3.3.x sensor is slower - DSEN-2733. The way SMAFTAgent transfer files causes several hashes to be generated from the file.

Resolution

Upgrade to 3.4.0.1016 or higher