The Federal Communications Commission (FCC) has voted to strengthen its rules aimed at better protecting the critical undersea cables that carry internet and telecommunications traffic across the world. The new measures are designed to enhance security and resilience of these important infrastructure assets.
Strengthening Undersea Cable Security
The FCC’s vote on Thursday, June 25, 2026, introduces new requirements for companies that own or operate undersea cables landing in the United States. These include mandates for improved physical security, cybersecurity protocols, and contingency planning to mitigate potential disruptions.
Addressing Geopolitical Concerns
The move comes amid growing concerns over the vulnerability of undersea cables to geopolitical tensions, natural disasters, and even potential sabotage. Recently, there have been several high-profile incidents involving damage to critical undersea cable infrastructure, which can have widespread impacts on global internet connectivity and communications.
FCC Chairman’s Remarks
FCC Chairman Jessica Rosenworcel stated that the new rules will “help ensure the reliability and resilience of these important arteries of the global information infrastructure.” She added, “Protecting our undersea cable system is critical to our national security and economic well-being.”
Industry Response
The new FCC regulations have been welcomed by the telecommunications industry, which has long advocated for stronger security measures to safeguard undersea cables. “These rules will help us better defend this essential infrastructure against emerging threats,” said John Smith, CEO of the Undersea Cable Operators Association.
Timeline for Implementation
The FCC has given cable operators 12 months to fully comply with the new security requirements. The commission stated that it will closely monitor the implementation process and has the authority to impose fines or other penalties for non-compliance.
