The worldwide 3D printing community is stepping up to alleviate the shortage of medical equipment needed to battle the COVID-19 pandemic. Participants include entrepreneurs and hackers, companies in the 3D printing industry, automobile makers, aircraft manufacturers, universities, and even a shipbuilder. Some are offering free 3D printer files for download and use. Others are designing equipment.

Open Source software, once the scorn of Microsoft and profit-seeking software developers, is playing an active role in efforts to combat COVID-19's spread. Several open source projects are assisting health providers and helping people mitigate some of the hardships associated with the pandemic. Often, open source accomplishments in the public health and government services fields go unreported.

COVID-19 researchers have a new source of distributed computing power: crowdsourcing. Usually crowdsourcing involves information or opinion gathering, but in this case it involves computing power. By installing the Folding@home software program, anyone with a computer, gaming console, or even some phones and compute cycles to spare can contribute to the work of coronavirus researchers.

Open source vulnerabilities rose by nearly 50 percent in 2019 over the previous year, based on a new report. Common vulnerabilities rated as high or critical severity were found in all of the most popular open source projects, according to the WhiteSource 2020 annual report, "The State of Open Source Security Vulnerabilities." The vulnerability rate is expected to continue rising.

After several years of building and testing previews, Microsoft has announced the general availability of its Azure Sphere secure IoT service. Microsoft first introduced Azure Sphere in 2018, opting to use its own version of a Linux operating system instead of Windows 10 to drive its new Azure Sphere OS to securely connect Internet of Things devices.

The open source software movement has evolved dramatically over the past two decades. Many businesses that once considered open source a threat now recognize its value. In spite of increased enthusiasm among enterprises, consumer interest by and large has not materialized. With large companies increasingly embracing open source, what does it mean to be a part of the FOSS "community"?

The Free Software Foundation wants Microsoft to keep Windows 7 alive as a free operating system. Microsoft stopped providing free security patches and support for Windows 7 earlier this month. Although the popular operating system reached its 10th birthday last fall, some 200 million PCs around the globe still run it, according to industry estimates.

Optimism about the future of open source is high among software developers worldwide. However, a growing number of devs worry that a lack of funding threatens its sustainability. That is a key takeaway from DigitalOcean's second annual open source survey. The online survey provides a snapshot of the state of open source, as well as a gauge of the inclusivity and friendliness of contributors.

When Linux first emerged from its cocoon in a frenzied Usenet thread, it is doubtful that almost anyone imagined the project would ascend to global prominence. Even more astonishingly, its dominance was driven as much, if not more, by its adoption by the private sector -- although it posed an antithesis to its business model -- as by any of its other notable traits.

GitHub wants to make sure its entire warehouse of open source code survives an apocalypse by burying it deep within an Arctic vault as one of several preservation strategies. Microsoft-owned GitHub is creating the Arctic Code Vault as a data repository for the existing Arctic World Archive. The AWA is a very-long-term archival facility about 0.16 miles deep in the permafrost of an Arctic mountain.

Two things to avoid in online discussions are politics and religion. Open source technology may be an explosive third topic that software developers should be wary of subjecting to a virtual debate. Automattic CEO Matt Mullenweg and Ruby on Rails creator and Basecamp cofounder David Heinemeier Hansson got into an all-out Twitter slugfest last week about the role of open source.

While open source enthusiasts still await the year of the Linux desktop, hardware developer Pine64 is advancing the cause of a $25 Linux-powered smartwatch, dubbed "PineTime." The Pine64 community has invited developers with an interest in smartwatches to join in its efforts to bring the product to market. Pine64 makes inexpensive Linux-based single board ARM computers that cost $15 to $20.

Drauger OS is a relatively new Linux distro for users with a penchant for games. Several design elements make this Linux gaming platform different from typical distributions that merely pack digital titles. However, it lacks a few productivity tools that otherwise would make it a daily computing driver out of the box. This is a distro targeting game players who want good desktop performance.

Getting familiar with Linux up close and personal is easy to do with a free service provided by DistroTest.net, which allows testing without ISO downloads or local installations. Are you a wandering Linux distro hopper looking for a way to streamline the selection process? Are you a Windows or macOS user who wants to try Linux? Linux has countless distributions and dozens of desktop environments.

GitHub is blocking users in Crimea, Cuba, Iran, North Korea and Syria from accessing its services to comply with U.S. trade control laws. The Microsoft-owned company disclosed the action on a support page as a courtesy, noting that GitHub users ultimately are responsible for ensuring that their use of GitHub's products and services complies with all applicable laws and regulations.

It is newly minted conventional wisdom that not a single information security conference goes by without a presentation about the abysmal state of IoT security. While this is a boon for researchers looking to make a name for themselves, this sorry state of affairs is definitely not beneficial for anyone who owns a connected device. IoT device owners aren't the only ones fed up, though.

The next big Raspberry Pi thing is now here, with lots more computing power and more options. The Raspberry Pi Foundation has announced the availability of Raspberry Pi 4, a comprehensive upgrade that touches nearly every element of the computing platform. Users have a choice of three memory capacities. The entry-level 1 GB RAM retains the signature $35 price; 2 GB costs $45; 4 GB sells for $55.

GitHub has made it easier for open source developers to garner financial support as recipients of paid sponsorships. GitHub Sponsors, launched in beta last week, is a new funding mechanism that enables open source users to make recurring payments, much like crowdfunding services such as Patreon and managed open source subscription services like Tidelift.

It would have been reasonable for those attending Josh Bressers' session at CypherCon -- myself included -- to expect a presentation by a cryptocurrency expert. It was billed as a talk about plumbing the depths of the bitcoin blockchain. When Bressers admitted that his material grew out of a hobby, I was surprised. Still, the talk was far from disappointing.

Microsoft has announced that its own full Linux kernel will power WSL2, the newest version of the Windows Subsystem for Linux. This marks the first time that Microsoft will include the Linux kernel as a component in Windows. Microsoft also introduced a Windows command line terminal that will add functionality to PowerShell and WSL. Both are intended primarily for developers.

Almost two years after the infamous Equifax breach, many organizations still struggle to identify and manage open source risk across their application portfolios. Meanwhile, the latest report tracking open source security shows a 40 percent rise in the average number of open source components detected in each codebase analyzed. The scanned software includes commercial applications.

Red Hat is the new keeper of the keys to two popular versions of the open source Java implementation, OpenJDK 8 and OpenJDK 11. The company has taken over stewardship from Oracle, which ended commercial support for Java 8 and the Oracle JDK 8 implementation of Java SE last year. Oracle left the enterprise Java business when it transitioned support and maintenance to the Eclipse Foundation.

Microsoft has released the first Dev and Canary channel builds of the next version of Microsoft Edge, based on the Chromium open source project. The company last year revealed that it was reworking its browser to be based on Chromium. Now the latest developments are ready for early testers on several versions of Windows and macOS. So far, however, no support is available for Linux.

MORE Technologies last week launched a Kickstarter campaign to raise $20,000 for development of its open source robot ecosystem. The company will fund the project if it reaches its goal by April 21. It teaches real tech skills to the next generation of innovators and problem solvers using MOREbot -- a series of open source, customizable robotics kits.

Learning to code, regardless of the path a child chooses to take, is crucial today. Research shows us that this knowledge will be important in any career. As both a female leader in technology and a mother of a 10-year old boy, I am acutely aware of its critical importance in both my professional and personal life. Coding is a necessary literacy in this technological age.

A new cryptovirus called "B0r0nt0K" has been putting Linux and possibly Windows Web servers at risk of encrypting all of the infected domain's files. The new ransomware threat and the ransom of 20 bitcoins -- about $75,000 -- first came to light last week in a forum post. A client's website had all its files encrypted and renamed with the .rontok extension appended to them, the forum user indicated.

For those who try to keep their finger on the Linux community's pulse, 2018 was a surprisingly eventful year. Spread over the last 12 months, we've seen various projects in the Linux ecosystem make great strides, as well as suffer their share of stumbles. All told, the year wrapped up leaving plenty to be optimistic about in the year to come, but there is much more on which we can only speculate.

IBM's deal to acquire Red Hat caught everyone by surprise when it was announced less than two weeks ago. While concerns spread quickly about what it would mean for the largest enterprise Linux platform, IBM and Red Hat executives assured employees and customers that Red Hat would continue to operate independently -- at least for now. Intel made a similar acquisition of Wind River in 2009.

A recent episode of a Linux news podcast I keep up with featured an interview with a journalist who had written a piece for a non-Linux audience about giving it a try. It was surprisingly widely read. The writer's experience with some of the more popular desktop distributions had been overwhelmingly positive, and he said as much in his piece and during the subsequent podcast interview.

I'd like to share some common of the most common formatting problems that I see regularly. Of course, an IT resume requires more than great formatting. It requires well-written, targeted content, and a clear story of career progression. It needs to communicate your unique brand and value proposition. Still, if the formatting is off, that can derail the rest of the document.