Telecommunications Intelligence
Submarine Cable Systems
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FCC Tightens Subsea Cable Rules to Boost Security
FCC proposes requiring licenses for submarine cable terminal equipment operators and fast-track approvals for trusted US firms.
Read full articleArctic Subsea Cable to Link Europe-Asia via 13,000ft Under Ice
Polar Connect's $2.3B project aims to bypass vulnerable Red Sea routes by laying fiber optic cable through central Arctic Ocean.
Read full articleSEA-H2X Cable Launches with 200-Tbps Asia Connectivity
China Mobile, China Unicom and partners activate new subsea system between Hong Kong and Singapore with ultra-wideband repeaters.
Read full articleTelstra-Google Strike Reciprocal Network Deal for AI Workloads
Telstra to use Google's Pacific subsea cables while Google accesses Telstra's Australian terrestrial fiber backbone.
Read full articleFLAG Opens Second India-Singapore Subsea Route
New Chennai-Singapore cable provides route diversity and direct US connectivity via ECHO system, avoiding Middle East chokepoints.
Read full articleJapan's NICT Achieves Record 450 Tbps Fiber Transmission
Researchers demonstrate record data rate over 39km London cable using expanded spectrum bands, 4x commercial bandwidth.
Read full articleFinland Concludes Baltic Cable Sabotage Investigation
Four suspects identified in December 2025 damage to Finland-Estonia cables; case referred to prosecutors.
Read full article17 Nations Launch GUIDE Undersea Cable Security Framework
International collaboration aims to protect critical submarine telecommunications and energy cables from potential attacks.
Read full articleFCC Tightens Subsea Cable Rules to Boost Security
FCC proposes requiring licenses for submarine cable terminal equipment operators and fast-track approvals for trusted US firms.
Read full articleArctic Subsea Cable to Link Europe-Asia via 13,000ft Under Ice
Polar Connect's $2.3B project aims to bypass vulnerable Red Sea routes by laying fiber optic cable through central Arctic Ocean.
Read full articleSEA-H2X Cable Launches with 200-Tbps Asia Connectivity
China Mobile, China Unicom and partners activate new subsea system between Hong Kong and Singapore with ultra-wideband repeaters.
Read full articleTelstra-Google Strike Reciprocal Network Deal for AI Workloads
Telstra to use Google's Pacific subsea cables while Google accesses Telstra's Australian terrestrial fiber backbone.
Read full articleFLAG Opens Second India-Singapore Subsea Route
New Chennai-Singapore cable provides route diversity and direct US connectivity via ECHO system, avoiding Middle East chokepoints.
Read full articleJapan's NICT Achieves Record 450 Tbps Fiber Transmission
Researchers demonstrate record data rate over 39km London cable using expanded spectrum bands, 4x commercial bandwidth.
Read full articleFinland Concludes Baltic Cable Sabotage Investigation
Four suspects identified in December 2025 damage to Finland-Estonia cables; case referred to prosecutors.
Read full article17 Nations Launch GUIDE Undersea Cable Security Framework
International collaboration aims to protect critical submarine telecommunications and energy cables from potential attacks.
Read full articleStay ahead of Submarine Cable Systems in 3 minutes a day.
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