cntlm command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

cntlm: command not found

or when using sudo you get the following error message

sudo: cntlm: command not found

Solutions to cntlm: command not found

How To Fix cntlm: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu cntlm is provided by cntlm package.

cntlm is:

Cntlm is a fast and efficient NTLM proxy, with support for TCP/IP tunneling, authenticated connection caching, ACLs, proper daemon logging and behaviour and much more. It has up to ten times faster responses than similar NTLM proxies, while using by orders or magnitude less RAM and CPU. Manual page contains detailed information.

To fix this problem, we can install more using the command below.

sudo apt-get -y install cntlm

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install cntlm.

sudo apt -y install cntlm

Or if you have aptitude installed you can use the following command.

sudo aptitude install cntlm

Summary

In this tutorial we learn how to fix cntlm command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.