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# Kongsberg opens Oslofjord test bed to protect critical maritime infrastructure
- URL: https://sovereigntymonitor.eu/news/2025-07-01-kongsberg-oslofjord-infrastructure-test-bed/
- Published: 2025-07-01T12:00:00.000Z
- Updated: 2026-10-19T16:00:17.000Z
- Description: Kongsberg opened a maritime test bed in Horten's Oslofjord on 1 July 2025, pairing underwater sensors, satellite surveillance and traffic monitoring from its own units to protect subsea cables, pipelines and ports from sabotage.
- Author: Reidar Balstad
- Tags: Compute and infrastructure, Defence and space, #news, #verified, #ai-drafted

Verified AI-drafted [Kongsberg press release, 1 July 2025](https://www.kongsberg.com/news/news-archive/2025/opens-maritime-test-bed-for-protecting-critical-infrastructure/?ref=sovereigntymonitor.eu)

**What it does not test.** It does not show that any government or operator has adopted the demonstrated technology for live cable protection duty.

**How this item counts.** This item is dated before the index starts on 1 January 2026, so it does not count in the [European Sovereignty Index](https://sovereigntymonitor.eu/sovereignty-index/).

**How this item was made.** Drafted by an AI system (Claude (Anthropic)) from the source cited above and published under the editor’s responsibility without a person reading it first. [How the record is made](https://sovereigntymonitor.eu/method/#how-the-record-is-made)