Foreign minister Jean-Noel Barrot said Iran's Islamic Revolutionary Guard Corps was behind cyberattacks on supermarkets in the first such large-scale cyber sabotage on French territory. (EPA Images pic)PARIS: France's foreign minister said Tuesday that Paris ruled out "nothing" to respond to a major cyberattack on hundreds of supermarket fridges in October that it has blamed on Iran.

Foreign minister Jean-Noel Barrot told FranceinfoTV that Iran's ambassador would be summoned and European-level sanctions would be sought.

"I can also tell you that we rule nothing out and will take all measures – including those we may not disclose publicly – that we deem proportionate and necessary to deter any further attacks," he added.