Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.

A 16-year-old Linux kernel vulnerability, dubbed Januscape, allows attackers to escape a virtual machine and execute ...

Januscape abuses KVM shadow MMU page reuse to panic x86 hosts, with Kim reporting a controlled full escape exploit behind the ...

Fix Cloudflare Tunnel Error 1033 with proven steps. Restart cloudflared, check tunnel status, verify tokens, Docker, logs, and network settings to restore your site.

June was sweltering, but the summer heat didn’t slow down open-source software developers. Last month delivered a wave of app ...

Citrix says it has returned to the mainstream server virtualization market with the release of XenServer 9. The hypervisor ...

Running Windows programs on Linux can be complicated, but pairing Bottles with Wine makes things much easier and more ...

Daisy-chaining two of Dell's Nvidia GB10 DGX Spark systems didn't just pump up my home AI lab—it fundamentally changed how I ...

The distro formerly known as Raspbian has received some modest tweaks – and a whole new kernel version. Raspberry Pi Ltd is a ...

Linux now powers much of Azure, and Microsoft maintains its own Linux distribution to support cloud infrastructure and ...