Prosecutors in Poland have launched a terrorism investigation into a fire at a drone factory in the city of Skarżysko-Kamienna.
In a statement, prosecutors said the fire, which broke out at a WB Electronics factory, was started deliberately "by planting an explosive device containing flammable materials."
CCTV footage had reportedly captured an unidentified person in a balaclava who allegedly entered the premises after climbing a fence. A backpack and a sweatshirt were also found near the site.
WB Electronics is the largest private arms company in Poland. Its reconnaissance and attack drones are used by the Ukrainian armed forces.
Prosecutors said in their statement that an investigation had been launched into "participation in the activities of a foreign intelligence service against the Republic of Poland and the commission of a terrorist offense, consisting of the deliberate setting of a fire on August 31, 2026, on the premises of WB Electronics S.A. in Skarżysko-Kamienna."
