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AII-1000-62071
Under investigationA regulator, court or police has opened a formal inquiry and reached no finding yet.Supporting sources are pending verification.

Fire at Czech AI drone factory supplying Ukraine suspected as terrorist attack

A fire broke out at a warehouse belonging to Czech defense company LPP Holding in Pardubice, which produces autonomous AI-powered drone attack systems for Ukraine. Czech authorities are investigating the incident as a suspected terrorist attack, with the interior minister confirming a probable link to terrorism, reportedly after a group protesting Israeli weapons claimed responsibility.

21 March 2026 Β· LPP Holding Β· Security and cyberattacks
21 March 2026
AII-1000-62071
Quick facts
Category
Security and cyberattacks
Country
Czechia
Date
21 March 2026
Drafted by
Raidu Incident Detection

What happened

A fire broke out at a warehouse belonging to LPP Holding in Pardubice, approximately 120 kilometers east of Prague, with flames spreading from a storage hall to a second building.

Czech Prime Minister Andrej Babis stated the fire 'is being investigated as an act of terrorism,' and Interior Minister Lubomir Metnar confirmed 'a probable link with a terrorist attack.'

A protest group claiming responsibility reportedly linked the incident to weapons manufacturing for Israel, though LPP Holding denied ever producing drones for Israel or implementing planned collaboration with Israeli firm Elbit Systems.

Reported impact

LPP Holding produces the MTS autonomous drone attack system, including the MTS40 variant with 600 km flight range and 12 kg explosive payload, which has been tested in combat on Ukrainian fronts.

Governance controls

Czech authorities are conducting a formal investigation treating the incident as a suspected terrorist attack.

Classification

Category
Security and cyberattacks
Industry
Robots, sensors and IT hardware
Country
Czechia
Harm status
Actual harm
Intent
Unknown
Timing
Post-deployment
Harm types
Economic or property
Harmed
Business
Consequences
Police investigation
AI systems
MTS drone attack system

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

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