Open-source News

NetBird: Securely Connect Linux Machines with a WireGuard Mesh VPN

Tecmint - Tue, 07/28/2026 - 15:29
The post NetBird: Securely Connect Linux Machines with a WireGuard Mesh VPN first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

NetBird creates an encrypted WireGuard network between your devices without requiring a traditional VPN server or manual key exchange. In

The post NetBird: Securely Connect Linux Machines with a WireGuard Mesh VPN first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Substituting IP address evaluation with hardware-rooted sovereign zero trust

Red Hat News - Tue, 07/28/2026 - 08:00
The need for trustworthy networking, reliable cloud access, and compliance with digital sovereignty requirements has increased substantially in recent years. These demands have been generally addressed by fragile, costly, and outdated models based on IP address evaluation. These requirements must also be considered within the stark geopolitical reality of data sovereignty, where national and regional laws increasingly restrict where data must reside and who can access it.We believe it is time to provide enhanced, identity-based mechanisms to satisfy these requirements and to address use cases

Red Hat Enterprise Linux CoreOS 10 is coming to Red Hat OpenShift

Red Hat News - Tue, 07/28/2026 - 08:00
Every OpenShift admin knows the calculus. A new Red Hat Enterprise Linux CoreOS ships with capabilities you want: better hardware support, updated crypto policies, kernel improvements. But adopting it has always meant adopting it everywhere. Your hardware certifications don't transfer automatically. Your internal validation pipeline needs another quarter. Your change advisory board wants a rollback plan for something that hasn't historically rolled back gracefully.The result is that teams delay platform upgrades to avoid the OS migration, missing capabilities they actually need. The OS upgrade

Mastering the AI era: Integrating frontier operations into your technology operating model

Red Hat News - Tue, 07/28/2026 - 08:00
Organizations can no longer rely on static operating models. AI capabilities expand daily, reshaping what humans and machines can do together. To capture that potential safely and at speed, companies need a new organizational capability: frontier operations. Frontier operations as an organizational differentiator and its connection with harness engineering and experiment trackingWhat is frontier operations?Frontier operations is the practice of continuously aligning evolving AI capabilities with business strategy through the adjusting of people, processes, and technology. It turns integration

AMD PMF Testing Tool Slated For Linux 7.3

Phoronix - Tue, 07/28/2026 - 05:28
Looking to be added to the Linux kernel source tree for the upcoming Linux 7.3 cycle is test_amd_pmf, a small testing application for exercising the AMD Platform Management Framework (PMF) interfaces and dumping various system data points...

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