Deep Freeze is not available for Linux but there are a few alternatives that runs on Linux with similar functionality. The best Linux alternative is Dafturn Ofris, which is free. If that doesn't suit you, our users have ranked more than 10 alternatives to Deep Freeze and four of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Deep Freeze are fsprotect, bilibop-lockfs and Lethe.
Dafturn Ofris, Freeze from Indonesia, is an open source application that can freeze your Linux, like Deep Freeze in Microsoft Windows operating system. So, you can lock your system by using this application.
fsprotect is a set of scripts, customized for debian systems that protect existing filesystems.
Freeze your root (/) or any other partition of your choice. all changes happens in the RAM and all gone once a reboot process is completed successfully. good but not excellent for public libraries and internet cafes.
Lethe is a Deep Freeze -like partition freezing software for Debian GNU/Linux and Lihuen GNU/Linux (May work on other Debian-based GNU/Linux distributions). Lethe makes the partitions behave like a Live CD: all changes made on the file system...
Different operating systems
Lethe is a linux sandbox app
This alternative is disputed. Lethe is a legitimate Deep Freeze alternative, but it might have issues that some users think are important.
Different platforms. Linux only