System hardening involves securing a system by reducing its surface of vulnerability. This process includes removing unnecessary services, closing open ports, disabling unused accounts, and applying security patches.
Resources and Useful links:
CIS Benchmarks
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Welcome to Puppet Enterprise® 2023.7
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An Overview of Chef InSpec
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Chapters:
0:00 - Introduction
0:24 - Key takeaways
01:55 - Solutions and Tutorials
