Canonical Ltd.'s "Snappy" Ubuntu Core, a stripped-down version of Ubuntu designed for autonomous machines, devices and other internet-connected digital things, has gained significant traction in the chipset/semiconductor market recently.
Kernel live patching enables runtime correction of critical security
issues in your kernel without rebooting. It’s the best way to ensure
that machines are safe at the kernel level, while guaranteeing uptime,
especially for container hosts where a single machine may be running
thousands of different workloads.
We’re very pleased to announce that this new enterprise, commercial
service from Canonical will also be available free of charge to the
The Canonical Livepatch Service is an authenticated, encrypted, signed
stream of livepatch kernel modules for Ubuntu servers, virtual
machines and desktops.
You must set up your Apache web server to use SSL, so that your site URL is https:// and not http://. Sure, there are exceptions, such as test servers and lone LAN servers that only you and your cat use.
But any Internet-accessible web server absolutely needs SSL; there is no downside to encrypting your server traffic, and it's pretty easy to set up. For LAN servers it may not be as essential; think about who uses it, and how easy it is to sniff LAN traffic.
Linux was part of my academics. I was introduced to Linux at the Anna University Bioinformatics Lab by my Professor Gautam Pennathur. After that introduction, I became truly interested in Linux and open source when I was doing my final year project with Professor Nagasuma Chandra in the bioinformatics department, Indian Institute of Science. It was an incredible journey with the different flavors of Linux as well as the scripting and programming languages. After learning about the history of Linux and open source software movement, I become an Individual supporter of The Linux Foundation and an Annual Associate Member of the Free Software Foundation.
Judy Gichoya is a medical doctor from Kenya who became a software developer after joining the open source medical records project, OpenMRS. The open source project creates medical informatics software that helps health professionals collect and present data to improve patient care in developing countries.
After seeing how effective the open medical records system was at increasing efficiency and lowering costs for clinics in impoverished areas of Africa, she began hacking on the software herself to help improve it. Then she set up her own implementation in the slums outside Nairobi, and has done the same for dozens of clinics since.
The Fedora Project is pleased to announce the immediate availability of Fedora 25 Beta, the next big step on our journey to the exciting Fedora 25 release in November.
Download the prerelease from our Get Fedora site:
Get Fedora 25 Beta Workstation
Get Fedora 25 Beta Server
Looking for Cloud edition? Check out the section on Fedora Atomic below. Or, check out one of our popular variants:
Get Fedora 25 Beta Spins
Get Fedora 25 Beta Labs
Get Fedora 25 Beta ARM
The title is a bit of a mouthful, but the basic idea is pretty simple; Instead of schlepping around a Linux machine, you can transform an Android device into a lightweight Linux-based platform for organizing, processing, and backing up photos and RAW files when you are on the move. The key ingredient of this solution is the Termux, a small open source app that combines a terminal emulator and a lightweight Linux environment. The app comes with its own software repository that has all the tools you need to set up a simplified photographic workflow. The Linux Photography book explains exactly how to can go about it, but here are a few pointers to get started.
NVIDIA this morning is expanding the Pascal family with the announcement of the GeForce GTX 1050 and GTX 1050 Ti lower-cost graphics cards.
The annual GStreamer Conference took place last week in Berlin alongside the Linux Foundation's Embedded Linux Conference Europe. The videos from this multimedia open-source conference are now available.
The folks from Ubicast have once again done a nice job recording all of the presentations from this GStreamer event. Conference talks ranged from the "stage of the union" to the state of VA-API with GStreamer, GStreamer Video Editing, dynamic pipelines, Vulkan, and more.
When it comes to Vulkan support in GStreamer, there is work underway on vulkansink and vulkanupload elements, basic Vulkan support modeled on GStreamer's libgstgl API, and more, but much more work is needed before it will be at the level of OpenGL support.
Version 1.2.1 of the promising Solus Linux distribution is now available and also premieres a MATE edition ISO to complement its original Budgie desktop.
After the image of the New England Patriots coach slamming a Microsoft Surface tablet on the sideline in a Week 4 game against the Buffalo Bills went viral, Belichick explained Tuesday why he is fed up with the product.
You can’t go to a developer conference today and not hear about software containers: Docker, Kubernetes, Mesos and a bunch of other names with a nautical ring to them. Microsoft, Google, Amazon and everybody else seems to have jumped on this bandwagon in the last year or so, but why is everybody so excited about this stuff?
To understand why containers are such a big deal, let’s think about physical containers for a moment. The modern shipping industry only works as well as it does because we have standardized on a small set of shipping container sizes. Before the advent of this standard, shipping anything in bulk was a complicated, laborious process. Imagine what a hassle it would be to move some open pallet with smartphones off a ship and onto a truck, for example. Instead of ships that specialize in bringing smartphones from Asia, we can just put them all into containers and know that those will fit on every container ship.
Chicago-based ShuttleCloud helps developers import user contacts and email data into their applications through standard API requests. As the venture-backed startup began to acquire more customers, they needed a way to scale system monitoring to meet the terms of their service-level agreements (SLAs). They turned to Prometheus, the open source systems monitoring and alerting toolkit originally built at SoundCloud, which is now a project at the Cloud-Native Computing Foundation.
In advance of Prometheus Day, to be held Nov. 8-9 in Seattle, we talked to Ignacio Carretero, a ShuttleCloud software engineer, about why they chose Prometheus as their monitoring tool and what advice they would give to other small businesses seeking a similar solution.
VMware is the latest IT vendor to support Kubernetes, the open-source container management system that Google developed.
VMware announced on Oct. 18 at its VMworld 2016 Europe event that it is now supporting the Kubernetes container management system on the VMware Photon platform.
Kubernetes is an open-source project that was developed by Google and today benefits from the contributions of a diverse community, including Red Hat and CoreOS. The Kubernetes project became part of the Linux Foundation's Cloud Native Computing Foundation (CNCF) in July 2015. The Kubernetes 1.4 release debuted on Sept. 26 with added security features.
"We have now built a Kubernetes-as-a-service capability into Photon Platform," Jared Rosoff, chief technologist for cloud native apps at VMware, told eWEEK.
The purchase of container management vendor Redspread is the container startup's second acquisition.
CoreOS on Oct. 17 announced the acquisition of privately held container management vendor Redspread. Financial terms of the deal are not being publicly disclosed.
Redspread got its start in the Y Combinator cyber accelerator for technology startups and was officially launched in March. Coincidentally, CoreOS was also originally part of Y Combinator, graduating in 2013. To date, CoreOS has raised $48 million in funding to help fuel its container efforts. The acquisition of Redspread is the second acquisition by CoreOS and comes more than two years after CoreOS' acquisition of quay.io in 2014.
Indicator Diskman Indicator Diskman is a small panel-based indicator applet that lets you view and manage mounted drives, volumes, partitions, and disc images.
Sometimes there are apps that I want to write about but I’m uncertain of why I want to write about them. Case in point today is Synapse, a smart application launcher (and then some), a one-time mainstay on many a Linux desktop.
A few minutes ago, Oracle announced the availability of two new maintenance updates for its popular, open-source and cross-platform VirtualBox virtualization software, versions 5.1.8 and 5.0.28.
The VirtualBox 5.1.8 point release is the most advanced Oracle VM VirtualBox version you can get right now, and it promises a month's worth of bug fixes and improvements to further stabilize the application for all supported platforms, including GNU/Linux, Mac OS X, and Microsoft Windows.
Today, October 18, 2016, the Wine Staging development team announced the availability for download of a new version of their Wine Staging open-source alternative to the popular Wine software.
Based on the recently released Wine 1.9.21 development build, Wine Staging 1.9.21 promises a bunch of goodies for those interested in running the latest Windows games and applications on their GNU/Linux operating system, among which we can mention improvements to the Vulkan wrapper.
The 'SMACH Z' [Kickstarter] is a promising device and I'm quite excited to see how this all turns out, the promise of taking my Steam library easily on the go sounds fun.
They are no longer using SteamOS, but their own Linux-based "SMACH Z OS", although it will still be a mostly normal Linux distribution since it will run Linux games and Steam.
What bugs me, is that they "recommend" their Linux OS, but all their benchmarks in the video and noted on the Kickstarter were done on Windows. That tells me a lot about their confidence in showing how it will run games if people don't use Windows. As sad as that is, we know most games run a bit slower on Linux right now, so it's not really surprising. The real issue here, is that Windows support is a stretch-goal, meaning all of the benchmark/performance information is useless unless they hit that goal.
KDE Plasma developers talked this week about their plans for the new development cycle and what they want the desktop to look like moving into 2017 and further ahead into 2018.
On October 18, 2016, long time KDE software developer Sebastian Kügler published an in-depth story about what's coming to the KDE Plasma 5 desktop environment in the next couple of years.
It appears that KDE’s Plasma team had their traditional kickoff meeting on Monday, October 17, to discuss the upcoming features of the next KDE Plasma 5 release, which will be versioned 5.9 and whose release schedule has been already published, as reported earlier right here on this space.
However, the Plasma team also discussed new ways to improve the quality of the popular desktop environment, as well as make it faster, more stable and reliable than existing versions. Their aim is to bring KDE Plasma to an unprecedented level of quality that will blow the competition away.
"Our general direction points towards professional use-cases. We want Plasma to be a solid tool, a reliable work-horse that gets out of the way, allowing to get the job done quickly and elegantly. We want it to be faster and of better quality than the competition," said Sebastian Kügler in the blog announcement.
Twenty years ago, a German software developer named Matthias Ettrich kicked off a project to provide Linux users with all the desktop functionality that Windows users had at the time.
The detailed email inviting participation was sent by Ettrich on 14 October 1996. He outlined his ideas and goals and attracted plenty of interest. The K Desktop Environment project was on its way.
During the past few years, my BirdCam setup has evolved significantly. As I mention in the UpFront section of this issue, I hope to get the stream transferred to a YouTube Live stream at some point, so I can watch the feathery show on my television. And although watching the birds is the end goal, I'm constantly on a mission to improve the quality and flexibility of my setup.
Kontron’s Linux-ready Intel 6th Gen Type 6 and 5th Gen Type 7 COM Express modules integrate its new Security Solution Approtect technology.
Today, Huawei unveiled their next smartwatch branded as the Honor S1. We previously reported on the possibility that this new wearable device would run Tizen. According to a report in the JoongAng Ilbo newspaper Huawei are currently working with Samsung to deploy the Tizen operating system in its next smartwatches. Well today the unveil happened and strangely enough there is no mention of Android Wear in any of the supporting documentation, but also there is no mention of Tizen either ! Looking at the User Interface (UI) it definitely isn’t an Android Wear device, as Google will not let OEMs alter its appearance, but more of a bespoke Operating System (OS).
More action games come rolling in as War Thunder is released on the Tizen Store for Tizen smartphones. This is a Unity game that has been released for the Tizen platform. The game is brought to you by Pham Dinh, the same person that brought you Action Strike, Zombie Reborn, Call of Duty , and Danger Run.
Blockchain enthusiasts were all too aware of how Disney is working on distributed ledger technology as well. The company has open sourced their dragon chain concept, which, in theory, makes it easier to integrate advanced blockchain features for third parties. Quite an exciting development, as integration existing systems with blockchain, has proven to be quite a challenge so far.
Dragonchain is officially labeled as a blockchain platform that encompasses everything one would need to integrate distributed ledger features. This internal blockchain platform provides a foundation to develop these features as the enterprise or user sees fit.Additionally, the project also offers a network-wide interface, an efficient data distribution model, and cryptographic capabilities.
Node.js v6 transitioned to LTS line today, so let’s talk about what this means, where other versions stand, and what to expect with Node.js v7.
Node 7, offered in beta in late September, is a "checkpoint release for the Node.js project and will focus on stability, incremental improvement over Node.js v6, and updating to the latest versions of V8, libuv, and ICU (International Components for Unicode)," said Mikeal Rogers, Foundation community manager.
State agencies can now leverage an open source tool to help ensure that individuals eligible for income-based human service benefits actually receive them.
The software is Benefit Assist, and it was first launched in 2015 by Intuit for that company’s TurboTax users. Benefit Assist sifts through tax information to help determine a person’s eligibility for benefits from programs such as the Supplemental Nutrition Assistance Program, Medicaid and Medicare.
The Open Source Initiative® (OSI), a global non-profit formed to educate about and advocate for the benefits of open source software and communities, announced today the affiliate membership of the Odoo Community Association (OCA), a nonprofit organization whose mission is to promote the widespread use of Odoo and to support the collaborative development of Odoo features.
Google Chrome has multiple release channels to test new features and insure that bugs are ironed out before they reach end users. Joining Android’s current stable, beta, and dev channel is Chrome Canary. Long available on desktop, Canary “is primarily intended to be used by developers and early adopters to test recent Chromium changes.”
Chrome Canary for Android is currently at version 56 and the only notable difference is its yellow Chrome icon. Otherwise, the UI and features are similar to current versions. While it might include new features, enhancements, and bug fixes in the future, there is a high likelihood that the app will be unstable.
The JDK 9 release schedule is indeed being pushed back by four months and now will be released in late July.
Beyond a certain scale, commercial private clouds and OpenStack distributions are cheaper than public clouds, according to the latest Cloud Price Index from 451 Research.
Commercial private cloud offerings from vendors such as VMware and Microsoft offer a lower total cost of ownership (TCO) when labor efficiency is lower than 400 virtual machines managed per engineer, according to the report, which was published today.
The great promise of a global open source software project like OpenStack is that it can bring together the best and the brightest from all around the world to together create something far greater than any one person, company, or nation could do on its own.
But with diversity can come challenges, as cultural norms and social expectations can vary greatly from place to place and group to group. If bringing in the best ideas requires diverse contributors, then bringing in diverse contributors requires building a safe space where each person can feel comfortable and welcome.
Back in April, the OpenStack Foundation released the results of its seventh official OpenStack survey, which found that sixty-five percent of OpenStack deployments were in production, 33 percent more than a year ago. Now, the foundation has released the results of the eighth official survey, which shows growing user interest in containers, and a growing focus on cost savings driven by OpenStack.
We've increasingly covered how the "internet of poorly secured things" has contributed to a rise in larger DDoS attacks than ever before. The barely-there security standards implemented by companies more interested in hype than quality meant it didn't take long before hackers were able to incorporate "smart" refrigerators, power outlets, TVs and other IoT devices in the kind of DDoS attacks that recently took down security researchers like Brian Krebs. The end result is DDoS attacks that continue to break records, first 620Gbps in the Krebs attack, then more recently a 1.1 terabits per second attack on a French web host.
But just how bad have things become? A new report by Akamai warns that hackers are using a 12-year-old vulnerability in OpenSSH to funnel malicious network traffic through IoT devices. SSH certainly can be implemented securely, but as with every other security aspect of the IoT, many hardware vendors aren't bothering to do so. Akamai's data indicates roughly 2 million devices have been compromised by this type of hack, which the firm dubs SSHowDowN.
Malware creators often borrow ideas from each other. We have historically seen clusters of malware each trying to do something in a functionally similar way. For example, the coding may change, but it's still an SQL injection attack at the heart of it.
Ubuntu 16.04 LTS’s 4.4 Linux kernel includes an important new security capability in Ubuntu -- the ability to modify the running Linux kernel code, without rebooting, through a mechanism called kernel livepatch.
The openSUSE project today announced the release of Leap 42.2 Release Candidate 1 with less than one month remaining before final. On the other side of town, Dustin Kirkland announced Ubuntu kernel hotfixes and the Hectic Geek reviewed recently released 16.10. Jack Germain said Maui 1 "is stable and easy to use" and Sebastian Kügler blogged on "Plasma's road ahead."