The bootc project lets you use a container-based workflow to create bootable operating system images. In a few simple steps, we show you how to use Podman to create ready-to-run images.
OTOBO is a user-friendly and completely free ticket system designed to handle complex service requirements that offers an alternative, easy-to-use support tool with Active Directory integration and single sign-on. We show you how to set up and configure OTOBO and how to connect it to third-party systems such as Entra ID.
Many rules for secure passwords pose major obstacles for unsuspecting users. We investigate how meaningful rigid guidelines are, restate how important passphrases and passkeys are becoming, and offer two recommendations for team-capable password management.
Many experienced administrators find that Active Directory is particularly problematic in terms of security. We reflect on the secure design, rigorous hardening, and security-conscious management of this service.
