Articles
Docker and Podman environments on Windows and Mac machines
Develop container applications on a Windows or Mac system with Docker Desktop or Podman.
Hardening network services with DNS
The Domain Name System, in addition to assigning IP addresses, lets you protect the network communication of servers in a domain. DNS offers further hardening of network protocols – in particular, SSH fingerprinting and CAA records.
Bpytop command-line monitoring tool
The bpytop command-line monitoring tool provides a variety of information via a fancy user interface and supports network monitoring and mouse- or keyboard-based control.
Multicloud management with Ansible
Remain independent of your cloud provider by automatically rolling out virtual machines and applications with Ansible neutral inventory files.
QUMBU backup and maintenance tool for Microsoft SQL Server
QUMBU lets database administrators – even those with less experience – perform straightforward SQL Server backups and maintenance checks.
Zero-Ops Kubernetes with MicroK8s
A zero-ops installation of Kubernetes with MicroK8s operates on almost no compute capacity and roughly 700MB of RAM.
Security boundaries in Windows
We look at Microsoft security boundaries and protection goals and their interpretation of the different security areas of Windows operating systems and components.
OPA and Gatekeeper enforce policy defaults in Kubernetes
Enforce container compliance in Kubernetes in one of two ways: with Open Policy Agent or Gatekeeper.
Ergonomics and security of graphical email clients
We look at the ease of finding a way around current graphical email clients by investigating ergonomics, security, and extensibility.
Automate complex IT infrastructures with StackStorm
StackStorm is an open source, event-based platform for runbook automation.
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