The Samba team discovered a critical vulnerablity in the access control of Samba/AD domain controllers. Any authenticated user can change other users’ passwords over LDAP including the passwords of the administrators.
We strongly advise to install the updated Samba packages for all UCS versions currently supported (from UCS 4.1-5 and UCS 4.2-3) which we have distributed today via the usual errata update channels.
With the increased interest of schools to use tablets in classrooms, the Kreismedienzentrum Wildeshausen (media center of the district Wildeshausen) experienced a significant increase in inquiries for circulating tablets in 2015. In order to guarantee a safe operation of the equipment regardless of the location, the institution was faced with the task of organizing a reliable central tablet management.
Due to lack in personnel at the KMZA it was impossible to organize a manual device management, in which the tablets are connected to a laptop via USB cable and the subsequent MDM configuration is carried out individually.
In addition to the central tablet management, they planned to lend the devices to the schools as a so-called ‘suitcase solution’ and wanted to make remote maintenance possible.
Like any operating system manufacturer, Univention usually publishes weekly updates. As an administrator, you want to install them as soon as possible. However, in large UCS environments with many connected servers, manual updates can take a lot of time, which is not always available every week. The easiest way to reduce such a big workload is to automate the task by using policies.
In the following, I want to explain how you can set up an automated update of UCS systems by using the policy ‘maintenance settings‘.
It’s time for a new edition of our 3rd Party App Charts. Compared to the last ranking in December the following changes occurred:
It’s been a while now we have introduced a new category to the App Catalog on our website called “Vote for Apps”. Here, we present Apps that are not yet available in the App Center but for which you can cast your vote. We thus want to find out which solutions are most useful for helping you in your daily operations. Your answers not only help us to decide which Apps we will introduce next, but your answers also serve us as a valuable basis for commmunication with the respective vendors.
With the UCS module System Diagnostic you can easily analyze the system for existing or potential problems in your UCS instances. Initially, the module contained six different verification options. Today, there are already 54 available to help you ensure the smooth operation of your IT system by identifying disruptions and providing corrective solutions.
Below we give you a brief understanding of the benefits and operation of this tool. At the same time we would like to invite you to give us feedback. Our wish is to continuously optimize and extend the system diagnostic for you. So let’s get started.
Under the motto “Reclaim your Identities”, more than 320 guests discussed the secure management of digital identities and digitization in the education sector at the Univention Summit. Users from the education sector, companies and institutes also reported on the successful use of open source software in their IT organizations. Due to the high number of visitors, we even had to rent additional rooms at short notice and close the registration for the event.
Welcome Caroline! If you ask yourself every year why Tine 2.0 Major releases are code-named Elena, Egon and now Caroline, just know that these are the names of the offspring of the Tine 2.0 team.
And Caroline really has it in the bag. Our latest strike is our most comprehensive update to date. Here is a selection of the most important innovations:
Groupware has become an indispensable part of our daily office routine. Connected data and teamwork is highly important for the success of a company. But every groupware user can think of a few things that could be optimized. Sure, what software is perfect? We at DIGITEC have identified a few missing features and have worked hard to close these gaps for our customers. Now we are proud to introduce the eZ plug-ins and the Business Integration Server (B.I.S.).
In this success story, a team which had only worked together online in the past required a stable IT infrastructure of its own with classic, collaborative elements as well as a cloud workspace. Following successful realization of the project, the cooperation can now continue in a virtualized environment with UCS.
In this article, I will be explaining in more detail which hardware and software were employed in the implementation of this project.