Encrypt files and folders with TruPax 9
Wrapped

© Lead Image © Hung Ling Tie, 123RF.com
The TruPax tool specializes in encrypting small datasets to safeguard your data from prying eyes.
Cryptographic software tools are two a penny on Linux, but complete encryption of a disk or partition is hardly worthwhile for individual small datasets. On the one hand, it takes a long time to complete the operation depending on the physical size of the storage medium; on the other hand, encrypted partitions are no longer portable. One remedy is cryptographic software that bundles the data into volumes of variable sizes. In this article, I look at TruPax 9, a simple but useful application for home use.
The standard solution – the undisputed King of the Hill, at least on Linux – was TrueCrypt until the developers surprisingly stopped working on the tool under partly unexplained circumstances in May 2014 [1]. As early as 2013, VeraCrypt was created as a fork of TrueCrypt [2]; it provides the same functionality while eliminating most known bugs from TrueCrypt.
Whereas VeraCrypt is designed for encrypting large datasets, TruPax [3] is a smaller tool and a good alternative for quickly and reliably keeping small amounts of data safe from unauthorized users. The volume format is compatible with VeraCrypt, so the volumes you create can be opened and edited in either application.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
OpenMandriva Lx 6.0 Available for Installation
The latest release of OpenMandriva has arrived with a new kernel, an updated Plasma desktop, and a server edition.
-
TrueNAS 25.04 Arrives with Thousands of Changes
One of the most popular Linux-based NAS solutions has rolled out the latest edition, based on Ubuntu 25.04.
-
Fedora 42 Available with Two New Spins
The latest release from the Fedora Project includes the usual updates, a new kernel, an official KDE Plasma spin, and a new System76 spin.
-
So Long, ArcoLinux
The ArcoLinux distribution is the latest Linux distribution to shut down.
-
What Open Source Pros Look for in a Job Role
Learn what professionals in technical and non-technical roles say is most important when seeking a new position.
-
Asahi Linux Runs into Issues with M4 Support
Due to Apple Silicon changes, the Asahi Linux project is at odds with adding support for the M4 chips.
-
Plasma 6.3.4 Now Available
Although not a major release, Plasma 6.3.4 does fix some bugs and offer a subtle change for the Plasma sidebar.
-
Linux Kernel 6.15 First Release Candidate Now Available
Linux Torvalds has announced that the release candidate for the final release of the Linux 6.15 series is now available.
-
Akamai Will Host kernel.org
The organization dedicated to cloud-based solutions has agreed to host kernel.org to deliver long-term stability for the development team.
-
Linux Kernel 6.14 Released
The latest Linux kernel has arrived with extra Rust support and more.