Threat actors have stolen files from several official government agencies of #Japan by hacking into Fujitsu's software-as-a-service (SaaS) platform and gaining access to its systems. Fujitsu's « ProjectWEB » information sharing tool was used to breach offices of multiple Japanese agencies. According to the Cabinet Cyber Security Center (NISC), which is investigating the incident on behalf of the Japanese government, the intrusion was detected on Monday, May 24, 2021. It is not yet clear if this breach occurred because of a vulnerability exploit, or a targeted supply-chain attack

https://www.scmagazine.com/home/security-news/data-breach/is-the-attack-on-fujitsus-projectweb-saas-platform-the-next-big-supply-chain-attack/