February 2020
Intermediate to advanced
666 pages
15h 45m
English
Content preview from Mastering Linux Security and Hardening - Second Edition
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Disk encryption during operating system installation
When you install Red Hat Enterprise Linux 7/8 or one of their offspring, you have the option of encrypting the drive. All you click:
Other than that, I just let the installer create the default partitioning scheme, which means that the / filesystem and the swap partition will both be encrypted logical volumes. (I'll cover that in a moment.)
Before the installation can continue, I have to create a passphrase to mount the encrypted disk:
Now, whenever I reboot the system, I need to enter ...