Articles about Open Source

While Windows remains the most targeted operating system, Linux, once regarded as 'secure by default', has now emerged as the second-most infected OS, according to the 2024 Elastic Global Threat Report.

Linux's expanding use beyond servers has broadened its attack surface. Plus, its open-source nature, while great for developers, can also lead to mistakes and security holes. We spoke to Apu Pavithran, founder and CEO of Hexnode, to find out more about why Linux is being targeted and how it can be defended.

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A new report from Grafana Labs looks at the maturity and evolution of the observability landscape, from the complex challenges teams are facing to the tools and tactics they're implementing to overcome them.

The study, based on 1,255 responses, shows 75 percent of respondents are now using open source licensing for observability into software performance, with 70 percent reporting that their organizations use both Prometheus and OpenTelemetry in some capacity. Half of all organizations have increased their investments in both technologies for the second year in a row.

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deepin 25 Alpha has arrived (download here), promising an overhauled desktop experience, advanced personalization options, and improved system-level features. On the surface that sounds great, but there is a legitimate question that remains -- should users really trust an operating system developed in Communist China?

This is software coming from a Chinese developer, and while deepin is open source, not every part of its ecosystem is fully transparent. It has faced questions before about telemetry and potential data collection. For users who care about digital privacy, that’s not something to brush off. Especially when you’re dealing with an OS that touches everything on your computer.

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GNOME 48 is finally here, and as a longtime Linux user, I have to say -- it is my favorite desktop environment. I’ve tried KDE Plasma, as just one example, and while it’s packed with customization options, it always feels a little too cluttered for my taste. GNOME, on the other hand, is clean, modern, and just works. With version 48, the GNOME developers continue refining their vision with smoother performance, new features, and improved usability.

One of the best additions in this release is notification stacking. If you’ve ever been bombarded with notifications from the same app, you’ll appreciate this change. Instead of a never-ending list, notifications are grouped together, making it easier to find what’s important.

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When I suggest to someone that they switch to Linux, they often ask me the same question -- will I be able to run Adobe Photoshop? The answer, of course, is no (for the most part). However, I always follow up by suggesting the totally free (and open source) GIMP. For some people, GIMP isn’t just comparable to Photoshop -- it is superior.

And now, following an agonizing seven years of development, GIMP 3.0 has finally arrived for Windows, macOS, and Linux. This open-source program has been completely overhauled with a modernized interface, non-destructive editing, expanded file format support, and major performance improvements.

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St. Patrick’s Day is all about luck (plus corned beef and cabbage, of course), but when it comes to your Linux system, relying on luck isn’t exactly the best security strategy. Thankfully, Debian 12.10 has arrived just in time for the big Catholic holiday, bringing a fresh batch of security fixes and system updates to keep “bookworm” running smoothly.

If you’ve been keeping up with security updates from security.debian.org, you’re probably already covered on most of these fixes. But for those who haven’t, it’s time to update. Just point your package manager to a Debian mirror, and you’re good to go. New installation images will are available here if you’re starting from scratch.

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Are you ready to welcome our new machine overlords? Okay, that might be a bit drastic, but the latest report from Sysdig reveals that there are now 40,000x more machine identities than human identities.

This has led to a greatly expanded attack surface as machine IDs are 7.5 times more risky, a dangerous liability given that nearly 40 percent of breaches start with credential exploitation.

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Mozilla has long positioned itself as a champion of privacy and open-source software, but its latest move really makes me worry that the organization could be drifting away from those values. You see, Mozilla has introduced Terms of Use for Firefox for the first time ever. Additionally, there is an updated Privacy Notice. And while Mozilla frames this as a move toward transparency, the actual terms are raising some major red flags for me.

Mozilla claims these new terms are necessary due to a changing “technology landscape,” yet the fine print tells a far different story. One of the most troubling aspects is that users must grant Mozilla all rights necessary to operate Firefox, including a “nonexclusive, royalty-free, worldwide license” to use information entered through the browser. Mozilla insists this is meant to help users navigate the web, but the vague wording leaves a dangerous amount of room for interpretation. Could this include personal data, saved passwords, or browsing history? Mozilla simply fails to say.

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Analysis of 965 commercial codebases across 16 industries during 2024 by Black Duck Software finds 86 percent contain open source software vulnerabilities and 81 percent high- or critical-risk vulnerabilities.

Black Duck's Open Source Security and Risk Analysis (OSSRA) report also shows that the number of open source files in an average application has tripled from around 5,300 in 2020 to more than 16,000 in 2024.

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More than ever enterprises are turning to Linux solutions. But while the open source OS has a good reputation for security that doesn't mean that it’s invulnerable and it's important to stay on top of updates and patching.

Seal Security is launching Seal OS, a holistic solution designed to automatically fix vulnerabilities in both Linux operating systems and application code.

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The integration of Fedora into Microsoft’s Windows Subsystem for Linux (WSL) is on the brink of completion, and the Fedora crew is rallying the community for assistance. A testing event is pegged for Monday, February 17, 2025, offering enthusiasts an opportunity to experiment with Fedora under WSL prior to its formal release. If you’re equipped with either Windows 10 or 11 and have some free time, here’s your moment to make a contribution.

This Fedora testing event is essentially a community-organized quest for bugs. It welcomes all -- whether you’re a die-hard Fedora supporter or simply intrigued by the idea of Linux within Windows. Requirements include an x86 or AArch64 setup with virtualization capabilities, a readiness to adhere to guidelines, and the capacity to handle downloading large test images.

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Elon Musk is not happy with the direction he sees OpenAI heading -- so much so that he wants to buy back the artificial intelligence firm he co-founded. The billionaire walked away from OpenAI more than five years ago, but he does not like the way CEO Sam Altman is handling things.

Musk being Musk, deep pockets and all, has teamed up with other investors to buy “all assets” of OpenAI. The consortium has put a bid of $97.4 billion on the table, and Musk has stated that he will ensure that (assuming he is able to make the purchase he so desperately wants) “OpenAI [...] return[s] to the open-source, safety-focused force for good it once was”.

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CachyOS fans, get ready -- this first release of 2025 (download ISO here) was definitely worth the wait. The team held off until NVIDIA’s latest driver was available to make sure users with Blackwell-based 50xx series GPUs had a seamless experience. Now, with the 570 driver in place, Blackwell support is fully integrated.

For those unfamiliar, CachyOS is an Arch Linux-based distribution that focuses on performance and optimization. It builds on the power of Arch while adding aggressive compiler optimizations, a user-friendly setup, and custom tweaks designed to get the most out of modern hardware.

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In an unexpected yet exciting move, Google has released the source code for the Pebble smartwatch operating system on GitHub. This release is a big deal for the Pebble faithful, especially the Rebble community, which has worked tirelessly to keep these iconic wearables functional since Pebble closed up shop back in 2016.

Pebble’s story is one of innovation and community. The brand shot to fame through its record-breaking Kickstarter campaigns, with its first project becoming the most-funded on the platform at the time. Its follow-up, Pebble Time, also smashed records and still holds the spot as the second-most-funded Kickstarter project ever.

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Exabeam's cloud-native, New-Scale Security Operations Platform has become the first security operations platform compatible with the Open-API Standard (OAS).

This gives SOC teams the power to quickly create automations and playbooks with their best-of-breed portfolios and ditch disjointed, monolithic systems that provide merely 'good enough' security.

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