Podcast
Questions and Answers
Which action should be taken to harden an operating system?
Which action should be taken to harden an operating system?
What is the purpose of default accounts in an operating system?
What is the purpose of default accounts in an operating system?
Why should unessential services be removed or disabled?
Why should unessential services be removed or disabled?
Study Notes
Operating System Hardening
- To harden an operating system, various actions should be taken, including removing unnecessary software, closing unused ports, and disabling unnecessary services.
Default Accounts
- Default accounts in an operating system provide a means for the system to perform certain tasks and allow initial access to the system for configuration and setup.
- They are created during the installation process and are often assigned with elevated privileges.
Unessential Services
- Unessential services should be removed or disabled to reduce the attack surface of the operating system, as they can provide a potential entry point for attackers.
- Removing or disabling unessential services also helps to conserve system resources and improve overall system performance.
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Description
Learn how to remove unnecessary software from your operating system to improve security and reduce attack surface. Discover the steps to identify and eliminate software that is not essential for your system's functionality. Take control of your operating system and harden it against potential threats.
