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Harm Ledger · provisional · Safety

A consultant uses Claude to engineer Mali’s Lakana 360 mass-interception platform

Anthropic’s September 2026 threat report says a likely Bamako-based consultant working with Mali’s ANSE used Claude as the primary engineering workforce for Lakana 360, a platform designed to monitor about 25 million SIM cards across Mali’s mobile operators and generate dossiers without a court order.

10 Sep 2026Tier 3 Major HarmMethodology 0.1

Current score

−1.14

10 base · Major Harm (tier 3 of 5, 10 pts)
× 0.5000 attribution · Material acceleration
× 0.5000 evidence · External expert evaluation
× 0.6500 realization · Independently validated or deployed
× 0.7000 durability
Event-level product before credit split: 1.14

A national interception platform is major-to-historic in scale; this ledger keeps tier 3 until the 25 million SIM figure is independently confirmed. Claude was the engineering workforce, not the deployed inference stack (0.50). First-party intel (0.50). Realization is a reported built and locally deployed system Anthropic could not shut down (0.65). Durability is high if it remains in operation.

What happened

Anthropic describes call-record, SMS, and voice collection, cross-SIM voiceprint tracking, VPN/encryption flagging, geofenced watchlists, and joins to biometric registries. Claude was used to design and build the system, not as the on-premises model that later ran it; Anthropic says banning the account did not disable the deployed platform. Human Rights Watch and the U.S. State Department have separately documented Malian security-service abuses; those reports do not independently audit Lakana 360. Population-scale deployment figures remain Anthropic’s assessment.

Model attribution

Claude
Version unspecified
−1.14

Claude

Used as the primary software-engineering workforce to design Lakana 360 for Mali’s state intelligence service.

Anthropic says one Claude subscriber built the platform; a human consultant directed the work and local models later ran it.

Attribution 0.5000 · Credit share 100% · Anthropic

Claims

  • Anthropic reports that Claude was used to engineer Lakana 360, a Mali surveillance platform designed to monitor mobile operators at population scale.

    outcome · supported

  • Independent auditors have confirmed that 25 million SIM cards are currently monitored by Lakana 360.

    significance · disputed

Sources

primary sources

independent sources

Secondary domains: Public Infrastructure

Revision history

  • 13 Sep 2026 · 0.00 → 1.14

    Imported events under methodology 0.1.

A consultant uses Claude to engineer Mali’s Lakana 360 mass-interception platform · NetGoodIndex