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Practical Linux Security Cookbook

You're reading from   Practical Linux Security Cookbook Secure your Linux machines and keep them secured with the help of exciting recipes

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Product type Paperback
Published in Apr 2016
Publisher Packt
ISBN-13 9781785286421
Length 276 pages
Edition 1st Edition
Tools
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Authors (2):
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Michael A Lindner Michael A Lindner
Author Profile Icon Michael A Lindner
Michael A Lindner
Tajinder Kalsi Tajinder Kalsi
Author Profile Icon Tajinder Kalsi
Tajinder Kalsi
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Toc

Table of Contents (12) Chapters Close

Preface 1. Linux Security Problems 2. Configuring a Secure and Optimized Kernel FREE CHAPTER 3. Local Filesystem Security 4. Local Authentication in Linux 5. Remote Authentication 6. Network Security 7. Security Tools 8. Linux Security Distros 9. Patching a Bash Vulnerability 10. Security Monitoring and Logging Index

Monitoring user activity using acct

Acct is an open source application which helps monitor user activity on a Linux system. It runs in the background and tracks all the activities of the users and also maintains a track of the resources being used.

Getting started

To use the commands of acct, we first need to install the package on our Linux system by using the following command:

apt-get install acct
Getting started

In case the above method doesn't work properly, we can download the package manually by visiting the link http://packages.ubuntu.com/precise/admin/acct.

  1. After downloading the package, we need to extract it into a directory somewhere, such as on the desktop.
    Getting started
  2. Then, move it into the directory.
    Getting started
  3. Next, run the script to configure the package.
    Getting started
  4. Once it completes, next we run the command make:
    Getting started
  5. Then, the command make install:
    Getting started
  6. Once successfully done, it will install the package on your Linux system.

How to do it?

The acct package has different commands for monitoring process activities:

  1. Based on a particular...
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