Full Report
In an unprecedented move, the FCC also said it plans to mandate that owners and operators of submarine line terminal equipment (SLTE) be licensed.
Analysis Summary
# Regulation/Compliance: FCC Submarine Cable Security & SLTE Licensing Mandate
## Overview
The FCC has significantly expanded its oversight of undersea telecommunications infrastructure. The new rules mandate federal licensing for Submarine Line Terminal Equipment (SLTE), ban equipment from foreign adversaries (specifically China), and create a tiered "fast-track" approval process for operators who meet rigorous security and domestic ownership standards.
## Key Details
- **Issuing Authority:** Federal Communications Commission (FCC)
- **Effective Date:** Initial bans enacted July 2025; Full licensing rules voted June 2026
- **Jurisdiction:** U.S. Territorial Waters and all operators/owners of cables landing in the U.S.
- **Status:** Final (Voted and Approved)
## Requirements
### Mandatory Requirements
1. **SLTE Licensing:** Owners and operators of Submarine Line Terminal Equipment must obtain official FCC licenses to operate.
2. **Foreign Equipment Ban:** Total prohibition on equipment from China or any country designated as a "foreign adversary."
3. **Supply Chain Integrity:** Operators must ensure no participation from previously blacklisted entities (Huawei, ZTE, China Telecom, China Mobile).
4. **Vulnerability Mitigation:** Update protections for principal equipment and third-party service providers.
### Recommended Practices
1. **Security Certification:** Self-certify to high-security standards to qualify for expedited approval.
2. **Incident-Free Operation:** Maintain a clean operational record to avoid "intensive reviews."
3. **Continuous Monitoring:** Agree to ongoing, proactive FCC oversight of terrestrial and maritime facilities.
## Affected Organizations
- **Industries:** Telecommunications providers, Global Internet Service Providers (ISPs), and "Big Tech" firms (hyperscalers) building private cable networks.
- **Organization Size:** Primarily large-scale infrastructure owners and maritime engineering firms.
- **Geographic Scope:** Any organization operating cables that connect to U.S. terrestrial facilities.
## Compliance Timeline
- **July 2025:** FCC first announced the proposed ban on Chinese tech in undersea cables.
- **June 2026:** FCC voted to finalize rules, mandate SLTE licensing, and implement fast-track approvals.
- **Immediate:** Expansion of the "covered list" to include all equipment from foreign adversaries.
## Implementation Guidance
### Assessment Phase
- **Inventory Audit:** Identify all SLTE currently in use at U.S. cable landing stations.
- **Supply Chain Review:** Audit Bill of Materials (BOM) for any components manufactured in China or by adversarial-linked firms.
### Implementation Phase
- **Rip and Replace:** Phase out any existing equipment from prohibited vendors.
- **License Application:** Prepare and submit licensing documentation for SLTE as per the new mandate.
- **Security Updates:** Implement patches and physical security measures for terrestrial-to-submarine connection points.
### Validation Phase
- **FCC Certification:** Submit certifications of high security to gain "exempt" status from intensive reviews.
- **Audit Preparedness:** Ready internal logs for "ongoing oversight" by FCC regulators.
## Technical Requirements
- **SLTE Hardening:** Improved security controls for the terminal equipment that links undersea fiber to terrestrial networks.
- **Vendor Verification:** Strict adherence to the FCC’s "Covered List" for all principal equipment and service providers.
- **Vulnerability Management:** Mandatory protections for third-party service provider access points.
## Penalties & Enforcement
- **Fines:** Significant monetary forfeitures for using prohibited equipment.
- **Other Consequences:** Denied or revoked operating licenses; exclusion from the streamlined/fast-track approval process.
- **Enforcement:** Denial of landing rights for new cable systems and intensive security reviews for non-compliant entities.
## Related Standards
- **NIST SP 800-161:** Supply Chain Risk Management (SCRM) practices.
- **EO 14017:** Executive Order on America’s Supply Chains.
- **National Security Threats:** Alignment with Department of Commerce and CISA designations of "foreign adversaries."
## Resources
- **Official Documentation:** [fcc\[.\]gov/document/fcc-aims-accelerate-secure-submarine-cable-infrastructure-buildout]
- **Related News:** [therecord\[.\]media/fcc-plans-to-ban-chinese-tech-undersea-cables]
## Practical Recommendations
- **Engage General Counsel:** Prepare for the "unprecedented" SLTE licensing process immediately to avoid operational delays.
- **Prioritize Hyperscale Compliance:** Tech firms looking to build AI-driven infrastructure should adopt the "Incident-Free" certification path to bypass months of regulatory review.
- **Review Third-Party Contracts:** Ensure service providers for cable maintenance do not have ties to prohibited jurisdictions.