Fiber optic cables in Europe and the United States were cut

Industry
Sep 11, 2025

Germany suspects sabotage over severed undersea

German Defence Minister Boris Pistorius has said damage to two undersea cables in the Baltic Sea looks like an act of sabotage and a "hybrid

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Industry
Jun 25, 2026

Baltic Sea Undersea Cable Security

These small, fiber-optic cables are responsible for carrying 99% of global internet data traffic, facilitating connection and communication worldwide (Mauldin, 2023). However, these cables

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Industry
Feb 14, 2026

Submarine cables: The weakest link in Europe''s strategic

Hours later, Germany, Finland and Lithuania reported two submarine fiber optic cables had been cut. These were the BCS East-West Interlink, which connects Lithuania and Sweden, and

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Industry
Apr 14, 2026

Europe faces rising risk of underwater cable sabotage

Underwater fiber-optic cable breaks in the Baltic Sea and elsewhere are becoming more common, with many observers suspecting intentional sabotage by states including Russia and China.

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Industry
Dec 10, 2025

Seabed zero: Baltic sabotage and the global risks to undersea

On the very last day of the year, at 4:53 a.m. local time, a telecommunications company called Elisa noticed a significant disruption to data on one of its cables—a fiber optic line strung along

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Industry
Apr 15, 2026

Germany suspects sabotage over severed undersea cables in Baltic

German Defence Minister Boris Pistorius has said damage to two undersea cables in the Baltic Sea looks like an act of sabotage and a "hybrid action", without knowing who is to blame.

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Industry
Jun 16, 2026

2024 Baltic Sea submarine cable disruptions

The incidents involving both cables occurred in close proximity to each other and near-simultaneously, which prompted accusations from European government officials and NATO member states of hybrid

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Industry
Feb 09, 2026

A Chinese-Flagged Ship Cut Baltic Sea Internet Cables. This Time

Officials in the United States and Europe have expressed concern over subsea data cables built and operated by China''s Huawei Marine Networks (HMN) Tech, citing cybersecurity and

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Industry
Jul 22, 2026

Resilient Internet connectivity in Europe mitigates impact from

In addition to the submarine resilience, network providers in both countries can take advantage of terrestrial fiber connections to neighboring countries, such as those illustrated in a

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Industry
Jul 05, 2026

How vulnerable are undersea cables?

The global internet is connected by roughly 570 fiber optic cables on the seabed. Recent breaks have industry watchers questioning the resiliency and security of these subsea cables.

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Industry
Oct 13, 2025

Watch Chinese Cargo Ship Passed Over Baltic Cables, and Soon

In November 2024 two vital undersea fiber-optic cables in the Baltic Sea suddenly went offline, disrupting communications and triggering alarm across Europe.

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