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MP Materials

MP Materials Vendor Cyber Rating & Cyber Score

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MP Materials (NYSE: MP) is America’s only fully-integrated rare earth producer with capabilities spanning the entire supply chain—from mining and processing to advanced metallization, magnet manufacturing and recycling. MP Materials currently operates the world’s second-largest rare earth mine in Mountain Pass, California – one of the world’s richest rare earth deposits – where it extracts, refines, and separates rare earth materials. The Company also manufactures the world’s strongest and most efficient permanent magnets at its Independence magnetics facility in Texas. MP Materials is extending its downstream capabilities through its transformational public-private partnership with the U.S. Department of War to dramatically accelerate


MP Materials A.I CyberSecurity Scoring

Incident Details
MP Materials
Company Information
Website:https://mpmaterials.com
Employees number:633
Number of followers:27,167
NAICS:30
Industry Type:Manufacturing
Homepage:mpmaterials.com
Cyber Premium EstimationGet Supply Chain
MP Materials Risk Score (AI oriented)
Between 750 and 799
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MP MaterialsManufacturing
Updated:
03/04/2026
784/1000
Fair
Baa
AaaAaABaaBaBCaaCaC
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MP Materials Global Score (TPRM)
xxxx
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MP MaterialsManufacturing
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MP Materials
MP MaterialsFair
Current Score
784Baa (FAIR)
01000
1 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JUNE 2026
788Before Incident
MAY 2026
789Before Incident
APRIL 2026
787Before Incident
MARCH 2026
787Before Incident
FEBRUARY 2026
787Before Incident
JANUARY 2026
787Before Incident
DECEMBER 2025
787Before Incident
NOVEMBER 2025
786Before Incident
OCTOBER 2025
781Before Incident
SEPTEMBER 2025
781Before Incident
AUGUST 2025
781Before Incident
JULY 2025
781Before Incident
NOVEMBER 2020
789Before Incident
Cyber Attack
01 Nov 2020 • MP Materials
MP Materials Corp.

China's Ban on Rare Earth Extraction and Separation Technologies and Its Implications for U.S. Security

767After Incident
CRITICAL-22
MP-2412824102825
China’s December 2023 ban on rare earth extraction and separation technologies directly threatens MP Materials Corp., the operator of the Mountain Pass mine—the only active rare earth extraction site in the U.S. While the company has received $155.4M in federal funding (including a $35M DoD award in 2022) to build domestic separation capacity for heavy rare earths, China’s near-monopoly (processing 99.9% of global heavy rare earths) creates severe supply chain vulnerabilities. The ban disrupts MP Materials’ ability to scale processing operations, delaying critical defense and clean energy supply chains (e.g., missiles, EVs, wind turbines). Without Chinese technology or rapid alternative sourcing, the U.S. faces prolonged dependence on adversarial supply chains, risking national security breaches in defense systems and economic instability in high-tech sectors. The company’s $1B+ market cap and strategic role in U.S. rare earth independence are now at risk, with potential long-term operational halts if processing bottlenecks persist.
INCIDENT DETAILS -
TYPE
Geopolitical RiskSupply Chain DisruptionEconomic Espionage Risk
MOTIVATION
Economic coercionStrategic resource controlGeopolitical leverageHindering U.S. defense and clean energy capabilities
IMPACT
Disruption to U.S. defense manufacturing (missiles, lasers, military communications)Delays in clean energy technology deployment (electric vehicles, wind turbines)Increased costs for rare earth-dependent industriesPotential long-term revenue declines for U.S. manufacturers due to material shortagesIncreased procurement costs for rare earthsPerception of U.S. technological vulnerabilityErosion of confidence in supply chain resilience
REFERENCES
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