From Practice

Workplaces become more remote and mobile while individuals are increasingly equipped with (private) mobile devices. In this context it is good to know about RADIUS, because private end devices require simple access to an organization’s network. At the same time you need to avoid that these devices open the doors for malware or leakage. RADIUS […]

Samba 4 has become the tool of choice for companies with diverse clients that seek a Linux-based central identity management. However, a growing number of organizations are offering work from home options and manage distributed operations like construction companies with a computer at every construction site or an insurance provider with several offices. The securing of all authentication processes […]

More than two years after the start of one of the largest projects in which Univention has been involved to date, a new mail platform with over 30 million managed end users finally went online in late 2016. UCS takes care of the identity management duties for all the user accounts. I first reported on […]

Listener modules support you in your administrative work by synchronizing and controlling all changes in the UCS’ OpenLDAP Einacross all connected services – Learn how to build and use them! You are surely using a variety of (cloud) services in your organization and, if required, these services will make changes to your directory service, either Active Directory […]

Last year I submitted my Master’s thesis titled “Secure Operation of Existing Applications in the Corporate Environment with Open Source Tools”, and successfully earned my degree in IT from Bremen University of Applied Sciences. My research focused in particular on the differences and the security-related advantages/disadvantages of server virtualization compared with operating system virtualization, which […]

As a long-term Univention partner, we at Adfinis Sygroup operate UCS environments for many of our customers. We employ Ansible for automation when running different Linux distributions as it standardizes the roll-out of UCS among other things. Up until now there weren’t any Ansible modules available for UCS-specific tasks. To remedy this, we developed modules […]

What are “Cool Solutions”? Cool Solutions is the name we use to describe Univention solutions which expand UCS with practical, advantageous functions and which we successfully employ for our customers. These solutions are regularly showcased in the Univention Wiki in the form of Cool Solutions articles. In this article I would like to introduce the […]

In the blog article series “How to integrate with LDAP”, we introduce a whole range of different options and possibilities for how the LDAP provided by UCS can be expanded or used in cooperation with other services. In the first section of this article, “Typical Configuration Options”, I will be using an example to demonstrate […]

The majority of the environments in which UCS is employed include anywhere from a couple of dozen users up to several thousand – sizes which can be directly implemented with the standard configuration of UCS. In the systems operated by the education authorities we see a leap to between 10,000 and 100,000 users – in […]

In this video we are going to explain you how to set up and manage a configuration for a domainwide directory share via the Univention Management Console.