# Enforce kernel module signatures
GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX module.sig_enforce=1"

# Enforce kernel module signatures
# Also, set panic=10 so that unauthorized user can't access initramfs shell.
GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX module.sig_enforce=1 panic=10"

Add panic=10 initramfs parameter to grub.
Add panic=10 initramfs parameter to grub.
