Linux - NewsThis forum is for original Linux News. If you'd like to write content for LQ, feel free to contact us.
All threads in the forum need to be approved before they will appear.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
Distribution: Debian, Red Hat, Slackware, Fedora, Ubuntu
Posts: 13,602
Rep:
First fully sandboxed Linux desktop app
Quote:
Its not a secret that I’ve been working on sandboxed desktop applications recently. In fact, I recently gave a talk at devconf.cz about it. However, up until now I’ve mainly been focusing on the bundling and deployment aspects of the problem. I’ve been running applications in their own environment, but having pretty open access to the system.
Now that the basics are working it’s time to start looking at how to create a real sandbox. This is going to require a lot of changes to the Linux stack. For instance, we have to use Wayland instead of X11, because X11 is impossible to secure. We also need to use kdbus to allow desktop integration that is properly filtered at the kernel level.
Recently Wayland has made some pretty big strides though, and we now have working Wayland sessions in Fedora 21. This means we can start testing real sandboxing for simple applications. To get something running I chose to focus on a game, because they require very little interaction with the system. Here is a video I made of Neverball, running in a minimal sandbox:
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.