Link to Nextcloud server: https://nextcloud.opentech-auc.org/. On 22 December 2019, the presidents of the boards of directors of Dutch universities raised the alarm: “The universities have little or no influence on the way data is collected and personalized. Most providers are not located in the Netherlands and are less familiar with the public values ​​on which our education is based. Furthermore, freedom of choice is limited: the market is dominated by a few large companies.