TRIO-TECH INTERNATIONAL

Trio-Tech International's Singapore subsidiary had its files encrypted on March 11, and management filed the ransomware away as immaterial, a judgment made while the attacker still held a copy of the data. A week later the Gunra group began publishing that data on its leak site, and the non-material call rewrote itself. Materiality is not a verdict the victim keeps when the extortionist owns the appeal. How the intruders got into a chip-testing network, and how much walked out, the company has not yet said.