Boot-Security on unixawy.com | Security Blog /tags/boot-security/ Recent content in Boot-Security on unixawy.com | Security Blog Hugo en-us Mon, 17 Aug 2015 03:42:42 +0000 Hardening Linux Boot: Securing GRUB, Single-User Mode, and Console Hotkeys /protect-bootsingle-user-mode/ Mon, 17 Aug 2015 03:42:42 +0000 /protect-bootsingle-user-mode/ How to prevent unauthorized local console takeovers on Linux by password-protecting GRUB, enforcing sulogin on single-user recovery mode, and disabling console reboot interrupts.