Do you need to prevent unwanted boot access to your Red Hat Enterprise Linux 8 (RHEL 8) system? One of the most important security measures you can take is creating a GRUB password!
ShivBKS explains in detail how to set a password for the GRUB2 bootloader on RHEL 8 in this comprehensive tutorial. By putting this security measure in place, you stop users without the proper credentials from changing boot parameters, accessing the GRUB menu, or going into single-user (rescue) mode.
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More RHEL 8 Tutorials: • Introduction of Linux and Installation 8 ...
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