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Why sovereignty has become the new measure of cyber resilience

Global organizations and governments are prioritizing data sovereignty to regain control over critical infrastructure as geopolitical tensions and cyber threats expose the risks of relying on foreign-managed cloud services.

Key Points

  • Data sovereignty requires full legal and operational authority over information, moving beyond simple residency to ensure domestic control and oversight.
  • New regulations like the EU’s NIS2 Directive and Cyber Resilience Act are forcing companies to increase supply chain accountability and transparency.
  • Microsoft’s admission that it cannot guarantee data immunity from US government requests highlights the limitations of relying on foreign-headquartered cloud providers.
  • Cyberattacks have significant economic consequences, exemplified by the Jaguar Land Rover breach impacting UK GDP and a £136 million loss reported by M&S.
  • Experts advise organizations to demand end-to-end transparency and written disclosures regarding foreign legal obligations from all digital infrastructure providers.

Why it Matters

The shift toward data sovereignty marks a fundamental change in how businesses and governments evaluate the trade-off between low-cost cloud outsourcing and long-term operational security. By reclaiming control over digital assets, organizations can better mitigate the risks of state-backed cyber espionage and ensure the continuity of essential national services.
TechRadar Published by Warren O’Driscoll
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