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Articles and posts from Adrian Hollister across the blog, LinkedIn and Bluesky: on digital sovereignty, cyber security, data protection, and the cost of depending on US infrastructure.

Digital Sovereignty

What a Credible European AI Layer Would Take

A European AI layer does not mean a European ChatGPT. It means a European organisation with a sensitive workload has real options: a model it can run, compute it can contract for under European law, terms it can exit. Credible means buyable, and four requirements follow from that test.

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Digital Sovereignty

Your AI Answers to a Foreign Government. Part 1: China vs America

What Washington and Beijing have already done with the power to cut off, read and steer the AI Europe depends on.

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Digital Sovereignty

Beyond ERP: What Replacing SAP and Dynamics with Odoo Actually Looks Like

ERP is the deepest vendor lock-in most organisations carry. Odoo, a Belgian open-source suite, offers a genuinely different model: modular, queryable and deployed in weeks. What a Beyond ERP migration looks like in practice, limitations included.

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Digital Sovereignty

The Last American Anchor: The Login

You can move your systems to a European cloud and still hand the keys to the old landlord. The identity provider is the one system every other system trusts, and the enterprise market for it belongs almost entirely to two American companies. Microsoft made the point better than any critic could…

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