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Six years ago, Dr. James Heilman was working a night shift in the ER when he came across an error-ridden article on Wikipedia. Someone else might have used the article to dismiss the online encyclopedia, which was then less than half the size it is now. Instead, Heilman decided to improve the article. read more

It is pretty much acknowledged by now that Skype is evil. Maybe not as evil as a DRM on a brand new game, but very close. To summarize the events, Skype has been bought by Microsoft, has been spied on by the NSA, is now quitting its peer-to-peer protocol for a centralized system, and on […]Continue reading... The post What are the alternatives to Skype on Linux appeared first on Xmodulo. No related FAQ.

Open source news for your reading pleasure. June 28 - July 4, 2014 In this week's edition of our open source news roundup, we celebrate our digital independence and take a cruise with Automotive Grade Linux. Plus more! read more

Now that you have Tails installed, let's start using it.

A few columns ago, I started a series aimed at helping everyone improve their privacy and security on the Internet. The first column in this series was an updated version of a Tor column I wrote a few years ago.

At what point will we say "enough"?

A new story published on the German site Tagesschau and followed up by BoingBoing and DasErste.de has uncovered some shocking details about who the NSA targets for surveillance including visitors to Linux Journal itself.

Unix-based systems, as used worldwide by sysadmins and cloud providers alike, could be hijacked by hackers abusing a hard-coded vuln that allows them to inject arbitrary commands into shell scripts executed by high-privilege users.

The Linux Foundation announced keynote speakers for LinuxCon + CloudOpen + Embedded Linux Conference Europe, to be held Oct. 13-15 in Düsseldorf, Germany.

A detailed analysis of the NSA's XKeyscore snooping software has shown the extent of the paranoid agency's targeting of Tor users, Linux Journal readers and and anyone else interested in online privacy.

In this howto I will show, how you can use a privacyIDEA installation to add two factor authentication for many of your servers in your serverfarm.

I don't know how many readers know this, but my very first Linux Journal column ("Browse the Web without a Trace", January 2008) was about how to set up and use Tor. Anonymity and privacy on the Internet certainly take on a different meaning in the modern era of privacy-invading software and general Internet surveillance.

Merely searching the web for the privacy-enhancing software tools outlined in the XKeyscore rules causes the NSA to mark and track the IP address of the person doing the search... It also records details about visits to a popular internet journal for Linux operating system users called "the Linux Journal - the Original Magazine of the Linux Community", and calls it an "extremist forum".

At this year's Great Wide Open conference, Steve Klabnik gave a talk about Mozilla's Rust programming language. Klabnik previously authored an introductory Rust tutorial entitled Rust for Rubyists, and this talk serves a similar purpose. However, instead of being Ruby focused, this talk was aimed at programmers in general. read more

Chumby, which sold Linux-based tabletop devices that ran Flash-based apps, is back in business under Blue Octy, with an overhauled website and 1,000 apps.

In this interview, Kayser-Bril discusses why open source is the right choice for journalism organizations, how being open has benefited his clients, and why open data may not be the boon that it seems to be.

WinSystems is prepping a industrial PC with a 1.91GHz, quad-core Atom E3845, industrial temperature support, dual displays, and numerous boot options. The Linux-ready SYS-405Q is sold principally with the quad-core Atom E3845, but is also available with a 1.75GHz Atom E3827 or single-core 1.46GHz Atom E3815.

Looking for a guide to walk you through the creation, care and upkeep of your open source cloud running OpenStack? We've collected some of our favorite tutorials and technical how-tos from the past month all here in one place. Be sure to visit the official documentation for OpenStack if you need further guidance. read more

Manage Linux Containers with Docker on Ubuntu This guide explains how to install Docker and manage virtual machines effectively. Docker is a Open Source Linux virtualistaion platform for developers and system administrators to build, deploy, and execute distributed applications easily. Docker consists of the Docker Engine, a light runtime and virtualisation layer, tools to package and version virtual machines similar to a sourcecode repository and Docker Hub, a service in the cloud to share applications and automate workflow. Docker allows applications quickly assembled from components and eliminates friction between development environments, quality control and production.

By relaxing its rather constrictive membership process, The Python Software Foundation is starting to uncoil. And Nick Coghlan, Provisioning Architect in Red Hat Engineering Operations, couldn't be happier. Coghlan recently earned a seat on the Foundation's Board of Directors, where he'll help oversee the open source programming language's governing body. He assumes his position at a critical juncture for Python. Many high-profile Linux distributions are beginning to offer Python 3 by default, encouraging developers to transition to the latest version as Python 2 support dwindles. And the PSF is altering its membership structure—making joining a much more straightforward matter for developers all over the world. read more