Open Secure-K OS is an operating system booting from a USB key in which you can safely create and store your personal and private data.

It is an advanced Debian Stretch Linux-based live USB operating system built for security: user and system data are saved encrypted within the USB key (AES 512bit), so the system can be used in a clean and safe environment for your on-line security-critical activities. Moreover, Open Secure-K OS does not rely on the PC hard drive, and, being a Linux derivative, it’s immune to most viruses, and it’s spyware/adware/backdoor free.

Open Secure-K OS features a unique partitioning scheme - it is liveng-compliant-, which allows complete system and kernel update with a read-only system partition. GRUB is the bootloader for BIOS and UEFI; the Linux Foundation’s preloader assures Secure Boot compliance.

Unique system features are:

native encrypted persistence;
kernel update (on an ISO9660 filesystem, which is the best option for a live operating system because of its strength against data corruption and tampering);
UEFI, with UEFI Secure Boot compatibility, with a real EFI partition;
user creation wizard upon the first boot. Live operating systems use to have the “live” user already created. Simultaneously, Open Secure-K OS pops up the Initial Setup interface to create one, together with language, keyboard, and time zone.

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