The Ubuntu developers have corrected a small issue with GTK+, which would allow users to bypass the lock screen in certain conditions. It might be a trivial matter, but it had to be fixed nonetheless.
According to the security notice, "Clemens Fries discovered that GTK+ allowed bypassing certain screen locks by using the menu key. An attacker with physical access could possibly use this flaw to gain access to a locked session."
Juju first debuted in Ubuntu 11.10, the "Oneiric Ocelot," back in October of 2011. The word "juju" is a word meaning magic in the African language from which the name Ubuntu itself was derived. Ubuntu Linux Server The promise of Juju is easier application and service deployment, which is enabled by way of a number of Juju components.
I predicted it would fail. Honestly, I didn't want it to -- I was fairly sure the Ubuntu Phone would be just the mobile interface we really needed, but it just seemed Canonical and the Ubuntu Phone were both on a collision course with vaporware-dom. However, like that little train in that adorable children's story, the Ubuntu Phone seemed to keep moving forward. In a few weeks, thanks to bq, the Ubuntu Phone will finally be given a chance on the marketplace... at least in Europe.
There isn’t much time left in 2014 so we suppose it comes as no surprise that Canonical, the parent company behind Ubuntu, recently confirmed that the first Ubuntu-powered smartphones have been delayed until “early” next year. The first Ubuntu-powered devices were originally scheduled to launch sometime in 2014.
“Canonical continues to work closely with its first selected hardware partners, Meizu and bq, to bring Ubuntu phones to market in Europe and China,” Canonical’s vice president of mobile Cristian Parrino recently told PCWorld, without discussing rollouts to other markets such as the United States. The phones are expected to cost somewhere between $200 and $400 when they do launch.