Ask what Korea is talking about.

Cyberattacks targeting supermarket refrigeration systems have spread across Europe, affecting countries including Sweden, Belgium, and Ireland. The attacks force stores to throw away food by raising freezer temperatures, and officials suspect a hybrid security threat aimed at the food supply chain. In Korea, the National Intelligence Service has ordered 2,100 public institutions to conduct emergency cybersecurity checks following data breaches at financial firms. The Financial Services Commission warned that CEOs of major financial firms will be held accountable for hacks.