Language Selection

English French German Italian Portuguese Spanish

Qubes 1.0 Review – Absolute Security

Filed under
Linux

After nearly three years of development, Invisible Things Labs has finally released Qubes 1.0, a Fedora 17-based Linux distribution that tries to be as secure as possible by isolating various applications in their own virtual machines using Xen. If one of the applications is compromised, the damage is isolated to the domain it’s running in.

While Qubes is based on Fedora, the fact that it runs the Xen hypervisor and creates a couple of virtual machines means that it inevitably uses more resources. Indeed, Qubes requires a 64-bit processor, and the developers recommend 4GB of RAM, 20GB of disk space and a fast SSD. If your processor features Intel VT-d or AMD IOMMU technology, driver domains such as those for the network and USB devices are isolated, which makes for an even greater level of security.

Rest here




More in Tux Machines

Mozilla and Add-ons

  • Firefox 40.0.3 Brings Bug-Fixes Only
  • Reactions to Mozilla’s announcement about upcoming Firefox add-on changes
  • Mixed Feelings Greet Mozilla's Add-ons Overhaul
    Also new is a requirement for add-ons to be reviewed and signed by Mozilla before their deployment. Back in April, Mozilla's security lead Daniel Veditz published The Case for Extension Signing, addressing the volume of feedback their announcement had generated from the developer community. Veditz said the internet browsing experience for tens of thousands of people was being shaped by "third party add-ons in ways they did not choose and that benefit third parties, not the user."
  • Please, God, Don't Let Mozilla Ruin Firefox
    A week ago, Mozilla shed some light on its future, laying out a plan on how the browser is going to dramatically change in the upcoming months. While most of us understood "Chrome extensions were coming to Firefox," it is not as simple as we all thought.
  • The future of Firefox Add-ons - Nope
    Once in a while, I must give my sermons, to help you figure out how things work. Why this is not going to be good for us, the users, and why we must duly prepare, in advance. As it happens, Mozilla does not fully understand the market. It truly does not. When you make decisions based on incorrect data, you are bound to make a disastrous choice. Let's try to amend this, if possible.

Leftovers: Ubuntu

today's howtos

Leftovers: Gaming