Russia
Named by 3 kept items in this workspace.
2 items name it under threat actors and 1 under classification.key entities.
Search every workspace for Russia. It matches the name as written, so it can find other things that share it.
The items that name it 3
Russian state
Referenced rhetorically by the author ('don't take my word for it, just ask Russia') in connection with CISA repeatedly adding Zimbra bugs to the Known Exploited Vulnerabilities catalog; no further detail given.
All threat actors in this workspace.