小池酸素工業, listed on the TSE Standard market, announced on 6 October 2026 that it had recognized the possibility of a cyberattack. The company is currently investigating the scope of the impact and whether any information was leaked, and is coordinating with relevant authorities, including the police.
小池酸素工業, which handles cutting machines and welding equipment, announced on 6 October 2026 that it had recognized the possibility of a cyberattack. The announcement was dated 5 October, the previous day, and the company said it immediately launched an investigation.
At present, the method of attack and entry route, the systems and sites affected, whether business operations have been disrupted, and whether any information was leaked have not been disclosed. The company said it would promptly announce any facts that should be disclosed if the investigation reveals them. It is responding in coordination with relevant departments, external experts and relevant authorities, including the police.
Founded in 1918, the long-established company supplies cutting machines, welding equipment and gas-related products to manufacturing sites in Japan and overseas. No information has been provided at this time regarding any impact on product supply or orders and shipments.