XWiki: The Open Source Knowledge Management Platform

XWiki Logo

XWiki is a full-featured Open Source knowledge management platform used by thousands of organizations of all sizes to collaborate and exchange information. We are excited to announce that XWiki has joined the Univention App Center.

New in EGroupware 21.1: Placeholders, and automatic generation of PDF/PNG

A new EGroupware version is available in the Univention App Center, and it offers some cool new features. For example, users can insert all data stored in EGroupware into Collabora Online directly via a new dialog, and not just via placeholders.This way, only a few clicks are necessary to include entries from the address book, […]

log4j/log4shell vulnerability: UCS and third-party app updates

UCS 5.0-0 does ship apache-log4j2 as a Debian package, but this is not in use by default. We have already made updates for this package available to our customers on 12/13/2021, as they are not included in the regular errata tracking. For more information on the update, please visit the help forum at: https://help.univention.com/t/status-of-log4j-log4shell-vulnerability-cve-2021-44228-in-ucs-and-apps/19020.

UCS 5.0-1: First Point Release

On the way to perfection. The first point release of UCS 5.0 brings further important features and tops off the major release from May. The announced Light Theme is now available as an alternative for the user interface. There were improvements in the UCS Portal and App Center, and a number of other apps are […]

UCS@school 5.0: Established System with a Fresh Look

A developer’s work is never done—after we published the fifth major release of Univention Corporate Server in May 2021, we’ve been keeping busy. Of course, we kept looking after our core product UCS, but we’ve also put in lots of hours to release UCS@school for UCS 5.0. In this blog post, I would like to […]

Support for Microsoft Teams in Microsoft 365 Connector App

Microsoft 365 Connector

The Microsoft 365 Connector app has been updated to version 4.0 with a great new key feature: the app now supports Microsoft Teams.  In a nutshell, administrators of a UCS environment can now activate and deactivate groups for Teams, add and remove individual user accounts, and determine Team owners.

Admin Diary: Logging Activities in your Domain

Admin Diary

Every day, a lot of things happen in a UCS domain, for example, users log in and out, maybe forget a password and fail to log in to the portal, admins install software or remove apps that are no longer needed, change a forgotten user password, create new user groups or delete several accounts in […]

New UCS training program

Neues Schulungskonzept 2021

The Univention Corporate Server (UCS) technical training has long been an established and essential part of our service portfolio. It ensures the successful use of our products UCS and UCS@school in organizational IT. In a two-day seminar, our customers received a detailed introduction to UCS. They learned about its administration and configuration and were able […]

How does Single Sign-on work?

OpenID Connect SAML SSO

More about Identity and Service Providers, SAML, OpenID Connect and other technical Requirements for User Authentication Single sign-on (SSO) is an authentication process which allows users to log in to many different applications with only one set of credentials. They enter their username and password once and are automatically granted access to all programs and […]

Automatically manage Samba Shares in UCS and UCS@school

UCS Samba Freigaben

Whether you want to share files, printers or other services in your network – the Open Source software suite Samba is an incredible powerful tool which brings Linux, Windows and macOS client computers together. Samba can manage shares for users and groups, and since version 4, Samba can also take on the role of an […]