Proxmox Virtual Environment is an open-source server virtualization platform combining KVM hypervisor, LXC containers, software-defined storage and networking — all managed through a single web interface.

HumbleBundle has released a new AI-focused bundle: the Humble Tech Book Bundle: The Claude Code Mastery Bundle by Zenva featuring (for 22,72€) 8 books in PDF and ePub format published by Zenva.

The new version 2.7.1 of the Nitrokey-app2, the graphical application to manage and use Nitrokey 3 devices, is now officially available.

The 52nd Cologne OWASP Stammtisch takes place on Thursday, May 21, 2026 at REWE Digital, Schanzenstr.

UPDATE Another small patch release (v0.56.2) is out, fixing one issue: