Securing Linux

In this chapter, you will learn about

•   Securing the system

•   Controlling user access

•   Managing system logs

•   Enhancing group and file security

In today’s world, security is a key issue in every organization. A Linux systems administrator needs to be aware of the security threats affecting the architecture. This chapter covers how to can increase the security of the Linux system.


EXAM TIP   Computer system security is an ever-evolving topic. The security issues of last year teach those to prepare for the security incidents of tomorrow. This is reflected in your Linux+ exam. Do not be overly concerned with ...

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