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Photo by Pat Whelen on Unsplash

Photo by Pat Whelen on Unsplash

An open source object storage solution

We introduce the MinIO high-performance object store, its key features and applications, and some performance tips.

OpenCanary attack detection

The canary in a coal mine has made its way metaphorically into IT security with the OpenCanary honeypot for detecting attacks.
Photo by Tim Foster on Unsplash

Photo by Tim Foster on Unsplash

Detect failures and ensure high availability

Eliminate single points of failure and service downtime with the DRBD distributed replicated storage system and the Corosync and Pacemaker service.
Photo by Pedro Miranda on Unsplash

Photo by Pedro Miranda on Unsplash

Manage projects in SMEs with OpenProject

OpenProject supplies sensible, comprehensive project management for SMEs with few financial inputs.

Synchronize passwords in KeePass

Usernames and passwords play an important role in security. In this article, we show you how to set up the KeePass password manager and keep it synchronized across multiple devices.
Photo by patricia serna on Unsplash

Photo by patricia serna on Unsplash

How to query sensors for helpful metrics

Discover the sensors that already exist on your systems, learn how to query their information, and add them to your metrics dashboard.
Photo by USGS on Unsplash

Photo by USGS on Unsplash

Hacking Mutillidae II

Ethical hacking against the Mutillidae II vulnerable application can improve your security knowledge.
Photo by Kenny Eliason on Unsplash

Photo by Kenny Eliason on Unsplash

A multicluster management tool for Kubernetes

Multiple Kubernetes clusters with different distributions need a central management tool. One candidate is the open source Open Cluster Manager.
Photo by Nik on Unsplash

Photo by Nik on Unsplash

Help Desk with FreeScout

The free version of FreeScout offers all the features of a powerful and flexible help desk environment and can be adapted to your requirements with commercial add-ons.
Photo by Domenico Loia on Unsplash

Photo by Domenico Loia on Unsplash

What's new in Ceph

Ceph and its core component RADOS have recently undergone a number of technical and organizational changes. We take a closer look at the benefits that the move to containers, the new setup, and other feature improvements offer.
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