{"id":1588,"date":"2025-05-08T11:31:46","date_gmt":"2025-05-08T10:31:46","guid":{"rendered":"https:\/\/www.data-pro.nu\/?p=1588"},"modified":"2025-05-08T15:06:18","modified_gmt":"2025-05-08T14:06:18","slug":"it-is-politiek-inzichten-van-de-nextcloud-enterprise-day-2025","status":"publish","type":"post","link":"https:\/\/www.data-pro.nu\/en\/it-is-politiek-inzichten-van-de-nextcloud-enterprise-day-2025\/","title":{"rendered":"It is political: Insights from the Nextcloud Enterprise Day 2025"},"content":{"rendered":"<h3 data-start=\"318\" data-end=\"354\"><a href=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1597 alignright\" src=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?resize=300%2C200&#038;ssl=1\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?resize=18%2C12&amp;ssl=1 18w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/ChatGPT-Image-8-mei-2025-12_21_55-4.png?w=1536&amp;ssl=1 1536w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>A day when everything came together<\/h3>\n<p data-start=\"355\" data-end=\"822\">Sometimes you visit an event that broadens your view of technology, data and society in one fell swoop. Yesterday was such a day. <strong data-start=\"490\" data-end=\"523\">Nextcloud Enterprise Day 2025<\/strong> In The Hague it became clear that open source is no longer a technical hobby, but a strategic and even political instrument. The level of the speakers, the frank discussions and the many unexpected encounters make this event unforgettable.<\/p>\n<blockquote>\n<p data-start=\"355\" data-end=\"822\"><strong data-start=\"781\" data-end=\"822\">\u2018IT is political!\u2019 \u2013 Frank Karlitschek<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"824\" data-end=\"827\" \/>\n<h3 data-start=\"829\" data-end=\"870\">European Sovereignty in the Cloud<\/h3>\n<p data-start=\"871\" data-end=\"1321\"><strong data-start=\"871\" data-end=\"892\">Frank Karlitschek<\/strong>, CEO of Nextcloud, kicked off with a sharp argument about digital autonomy. He reminded us how IT grew from hobby to power factor. His analysis of geopolitical dependence on US tech companies was razor-sharp: \u201cWe call data the new oil, but we give it away to Silicon Valley.\u201d<\/p>\n<blockquote>\n<p data-start=\"871\" data-end=\"1321\"><strong data-start=\"1204\" data-end=\"1321\">\u201cIf we have no control over our software, we have no control over our future.\u201d<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"1323\" data-end=\"1326\" \/>\n<h3 data-start=\"91\" data-end=\"145\">Municipalities are already participating \u2013 often without knowing it<\/h3>\n<p data-start=\"146\" data-end=\"799\"><strong data-start=\"146\" data-end=\"169\">Ruben van der Linde<\/strong> I managed to surprise the audience with a striking observation: Many Dutch municipalities use <strong data-start=\"266\" data-end=\"279\">Nextcloud<\/strong> al \u2013 through the initiative <strong data-start=\"304\" data-end=\"321\">Common ground<\/strong> \u2013 but they are not always fully aware of it. This is a positive surprise: the foundation for digital sovereignty is already there, often without being recognised as such. It shows how open source is making its way into the public sector unnoticed, and that there is now an opportunity to use that foundation more consciously and strategically.<\/p>\n<blockquote>\n<p data-start=\"146\" data-end=\"799\"><strong data-start=\"686\" data-end=\"799\">\u201cMany municipalities <em data-start=\"704\" data-end=\"729\">Already working with Nextcloud<\/em> \u2013 all they have to do is start to realise.\u2019\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"1792\" data-end=\"1795\" \/>\n<h3 data-start=\"1797\" data-end=\"1829\">Research as a Public Good<\/h3>\n<p data-start=\"1830\" data-end=\"2149\"><strong data-start=\"1830\" data-end=\"1848\">Hendri Hondorp<\/strong> and <strong data-start=\"1852\" data-end=\"1867\">Ard Kosters<\/strong> The University of Twente presented a model for the sustainable unlocking of research data. Their approach underlined the importance of open standards and scalable platforms such as Nextcloud.<\/p>\n<blockquote>\n<p data-start=\"1830\" data-end=\"2149\"><strong data-start=\"2067\" data-end=\"2149\">\u201cData ages, but knowledge only dies when you lock it up.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"2151\" data-end=\"2154\" \/>\n<h3 data-start=\"2156\" data-end=\"2191\">The technology under the hood<\/h3>\n<p data-start=\"2192\" data-end=\"2490\"><strong data-start=\"2192\" data-end=\"2211\">Boris Schliesse<\/strong> showed how Nextcloud can be architecturally scaled for virtually unlimited growth. His technical explanation was clear, substantiated and gave confidence in the robustness of the platform.<\/p>\n<blockquote>\n<p data-start=\"2192\" data-end=\"2490\"><strong data-start=\"2399\" data-end=\"2490\">\u201cScalability is not a luxury, it is a prerequisite for trust.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"2492\" data-end=\"2495\" \/>\n<h3 data-start=\"2497\" data-end=\"2532\">Education, data and trust<\/h3>\n<p data-start=\"2533\" data-end=\"2864\">From <strong data-start=\"2540\" data-end=\"2548\">SURF<\/strong> shared <strong data-start=\"2557\" data-end=\"2573\">Ron Trompert<\/strong> and <strong data-start=\"2577\" data-end=\"2595\">Narges Zarrabi<\/strong> how educational institutions in the Netherlands store their data via Nextcloud. A textbook example of how privacy-friendly cloud solutions work at scale in practice.<\/p>\n<blockquote>\n<p data-start=\"2533\" data-end=\"2864\"><strong data-start=\"2767\" data-end=\"2864\">\u201cEducation demands freedom, and freedom demands control over your data.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"2866\" data-end=\"2869\" \/>\n<h3 data-start=\"144\" data-end=\"174\">Take care first, then technique<\/h3>\n<p data-start=\"175\" data-end=\"600\"><strong data-start=\"175\" data-end=\"191\">Jeroen Agten<\/strong> and <strong data-start=\"195\" data-end=\"213\">Ronald Maatman<\/strong> of the <strong data-start=\"221\" data-end=\"248\">Hospital Group Twente<\/strong> gave an impressive insight into five years of experience with Nextcloud in a healthcare environment. Ronald is a former colleague of mine, which made the conversation extra valuable. What stood out was their emphasis on <strong data-start=\"450\" data-end=\"471\">user adoption<\/strong>: technology should not be \u2018deployed\u2019, but <strong data-start=\"520\" data-end=\"532\">worn<\/strong> by doctors, nurses and support staff.<\/p>\n<p data-start=\"602\" data-end=\"945\">The choices of the hospital are not primarily motivated by cost or convenience, but by <strong data-start=\"691\" data-end=\"714\">moral considerations<\/strong>: Patient data doesn't belong on Big Tech servers. Transparency, control and ownership weighed more heavily than the shortest route or the cheapest provider \u2013 even though Nextcloud turned out to be economically successful in the end.<\/p>\n<blockquote>\n<p data-start=\"947\" data-end=\"1062\"><strong data-start=\"947\" data-end=\"1062\">\u201cWe don\u2019t choose what is easiest, but what is right \u2013 and then make sure it works.\u201d \u2013 Ronald Maatman<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"3266\" data-end=\"3269\" \/>\n<h3 data-start=\"3271\" data-end=\"3302\">Functionality with vision<\/h3>\n<p data-start=\"3303\" data-end=\"3554\"><strong data-start=\"3303\" data-end=\"3321\">Fabien Germain<\/strong> gave an impressive overview of the functions of Nextcloud within large organizations. His story bridged the gap between IT and governance.<\/p>\n<blockquote>\n<p data-start=\"3303\" data-end=\"3554\"><strong data-start=\"3466\" data-end=\"3554\">\u201cFunctionality is only valuable if you know why you are using it.\u201d<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"3556\" data-end=\"3559\" \/>\n<h3 data-start=\"3561\" data-end=\"3591\">The Art of Presenting<\/h3>\n<p data-start=\"3592\" data-end=\"3869\"><strong data-start=\"3592\" data-end=\"3610\">Jos Poortvliet<\/strong> spoke about <strong data-start=\"3622\" data-end=\"3640\">Nextcloud Talk<\/strong>, Especially when it comes to how you tell a story. His presentation was one of the smoothest I've ever seen. I'm definitely going to ask him how he does that.<\/p>\n<blockquote>\n<p data-start=\"3592\" data-end=\"3869\"><strong data-start=\"3793\" data-end=\"3869\">\u201cPresenting is not a trick, it is connecting.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"3871\" data-end=\"3874\" \/>\n<h3 data-start=\"3876\" data-end=\"3903\">The Curse of Big Tech<\/h3>\n<p data-start=\"3904\" data-end=\"4196\">The end of the day, <strong data-start=\"3929\" data-end=\"3949\">Reijer Passchier<\/strong>, left no chip quite of the naive belief in big tech. His speech on lobbyism, regulation and the abuse of money and power made a deep impression.<\/p>\n<blockquote>\n<p data-start=\"3904\" data-end=\"4196\"><strong data-start=\"4104\" data-end=\"4196\">\u201cAs long as money rules prevail, we will remain hostages of big tech.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"4198\" data-end=\"4201\" \/>\n<h3 data-start=\"4203\" data-end=\"4240\"><a href=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1591 alignright\" src=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1.jpeg?resize=300%2C225&#038;ssl=1\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=1536%2C1152&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=2048%2C1536&amp;ssl=1 2048w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=16%2C12&amp;ssl=1 16w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/www.data-pro.nu\/wp-content\/uploads\/2025\/05\/signal-2025-05-07-141855_002-1-scaled.jpeg?w=2400&amp;ssl=1 2400w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Meetings that linger<\/h3>\n<p data-start=\"4241\" data-end=\"4756\">In addition to the keynotes, there were the spontaneous meetings. I walked <strong data-start=\"4302\" data-end=\"4322\">Florent Saboutin<\/strong> against the body \u2013 yes, that of <strong><a href=\"https:\/\/www.data-pro.nu\/en\/een-datamannetje-smile-en-een-rubber-ducky\/\" target=\"_blank\" rel=\"noopener\">my previous blog<\/a><\/strong> about the WebWinkel Vakdagen. Of course we took a selfie.<br data-start=\"4430\" data-end=\"4433\" \/>I also spoke with <strong data-start=\"4450\" data-end=\"4469\">Sebastiaan Veld<\/strong> (XIXO) and <strong data-start=\"4480\" data-end=\"4493\">Erik Kemp<\/strong>, councillor in Enschede. Our conversation about open source went so deep that we didn't leave the venue until 20:00 - an hour after closing. The train to Twente with Erik was long, but full of insights.<\/p>\n<blockquote>\n<p data-start=\"4241\" data-end=\"4756\"><strong data-start=\"4683\" data-end=\"4756\">\u201cSometimes the best conversations are not planned, but deserved.\u201d\u00a0<\/strong><\/p>\n<\/blockquote>\n<hr data-start=\"4758\" data-end=\"4761\" \/>\n<h3 data-start=\"4763\" data-end=\"4794\">Finally: The list is growing<\/h3>\n<p data-start=\"4795\" data-end=\"5068\">I kept a big ToDo list on this day, a large LinkedIn network (yes, ironically via Microsoft), and especially: More motivation than ever to put open source into practice.<\/p>\n<blockquote>\n<p data-start=\"4795\" data-end=\"5068\"><strong data-start=\"4998\" data-end=\"5068\">\u201cThe future is open \u2013 if we dare to build it.\u201d<\/strong><\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<p>Sometimes you visit an event that broadens your view of technology, data and society in one fell swoop. Yesterday was such a day. During the Nextcloud Enterprise Day 2025 in The Hague, it became clear that open source is no longer a technical hobby, but a strategic and even political tool. The level 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