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Navantia and Telefónica Tech will install a reinforced cybersecurity system in the S-80 class submarines

Navantia and Telefónica Tech will install a reinforced cybersecurity system in the S-80 class submarines
We have begun to work on the development of a reinforced cybersecurity system for the S-80 class submarines in close collaboration with the Ministry of Defence.
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    DECEMBER 16, 2025

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