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Tails, the secure live-boot Linux made famous by Edward Snowden, has had a major revision release to Version 1.3. The new version, released after testing since February 12, combines various security fixes with new apps and simplified install, the developers say.

In this week's edition of our open source news roundup, we take a look at Docker and the Oceanic Society, Linux kernel version 4.0, a mini-farm, and more!

Welcome to the Opensource.com Weekly Top 5! Do you want to know how the magic happens? It's not rocket science of course, but I thought you might like to know how I make the Weekly Top 5 video and article for you every week. read more

My two biggest dreams growing up were to be either a firefighter or a space explorer. Though I didn’t get to do either of those things, I satisfy the former via being a volunteer in prevention with Cal Fire, California’s state fire department, and the latter by reading everything I can get my hands on about space—both fiction and non-fiction. read more

I love Python, and I’ve been learning it for a while now. Some time ago, I wrote a Python script where I needed to resize a bunch of images while at the same time keeping the aspect ratio (the proportions) intact. So I looked around and found the PIL (Python Imaging Library). read more

The “RideOn” project for augmented reality ski goggles has won its Indiegogo funding. It runs Android on a 1.2GHz ARM CPU, and offers hands-free control. The need for high-tech, Android-based snow goggles like RideOn and Recon’s Snow2 is hard to fathom for skiers like us, who expend every last Joule of mental energy on staying […]

On January 23 this year, the Santa Clara High Tech Law Journal had their annual symposium on open source in the legal field at Santa Clara University. Prominent practitioners in the open source community spoke on topics ranging from licensing and compliance to healthcare and entertainment law. For anyone newly learning about open source licensing, this is a great look at some of the issues today. This is my account of the symposium. read more

We just accomplished something very important together. Today, the U.S. Federal Communications Commission voted for strong net neutrality protections. This happened because millions of people — including many hundreds of thousands in Mozilla’s community — joined together as citizens of … Continue reading

In recent years, there has been a trend in which data centers have been opting for commodity hardware and software over proprietary solutions. Why shouldn't they? It offers extremely low costs and the flexibility to build an ecosystem the way it is preferred. The only limitation is the extent of the administrator's imagination.

Aaeon launched a transportation-focused “NanoCOM-BT” COM Express Type 10 Mini module based on Atom E3800 SoCs, with optional industrial temperature support. The Linux-friendly NanoCOM-BT supports a variety of automation, medical, ticketing, kiosk, surveillance, and communications applications, but is primarily being promoted for use in public transportation devices. The 84 x 55mm COM Express Type 10 […]

SparkFun Electronics was founded in 2003 as a source for engineers, inventors, prototypers and DIY enthusiasts to find the gear and tools they need to make their electronics projects possible. More than a decade later, SparkFun is still a leader in the world of open source hardware. In this interview, I sat down with founder and CEO Nathan Seidle to talk a bit about what drives SparkFun’s open source hardware model. read more

Never mind the bugs... love the skin Ubuntu's in Review Elementary Linux has released the second beta of the imminent Freya release of its OS.…

Blockly is the engine running underneath many of the online tutorials used today to introduce people of all ages to programming. In this article we interviewed Neil Fraser, from the Blockly developers team, and learned about the team’s perspective and vision. read more

Is it weird to say that DNS is my favorite protocol? Because DNS is my favorite protocol. There's something about the simplicity of UDP packets combined with the power of a service that the entire Internet relies on that grabs my interest. Through the years, I've been impressed with just how few resources you need to run a modest DNS infrastructure for an internal network.

Congatec’s 100 x 70mm “Conga-IA3? Pico-ITX SBC runs Linux on an Atom E3800, and offers soldered RAM, dual mini-PCIe slots, and optional -40 to 85°C support.

The grep command, which means global regular expression print, remains amongst the most versatile commands in a Linux terminal environment. It happens to be an immensely powerful program that lends users the ability to sort input based on complex rules, thus rendering it a fairly popular link across numerous command chains. The grep command is primarily used to search text or search any given file for lines containing a match to the supplied words/strings.

Learn how to install and configure Cacti in order to watch the traffic of a Cisco ADSL router using SNMP

Do you remember what it was like when you first started out in open source? I recently asked a group of developers to recount what it was like for them and what prompted them to start contributing to open source in the first place. Each has worked professionally as a developer for a range of 3 to 17 years, and represent an interesting cross section of backgrounds. read more

Echoing the concerns many US-based technology companies have about US-led surveillance programs, Yahoo Chief Information Security Officer Alex Stamos asked the director of the National Security Agency some pointed questions concerning proposed or existing backdoors placed in encryption technologies. The responses from NSA Director Adm. Mike Rogers only underscored the growing divide.

More than one million websites that run on the WordPress content management application run the risk of being completely hijacked by attackers exploiting critical vulnerability in most versions of a plugin called WP-Slimstat.