https://www.reuters.com/article/us-denmark-cyber-cenbank/denmarks-central-bank-exposed-in-solarwinds-hack-media-report-says-idUSKCN2E5104

Denmark's central bank was compromised in last year's global SolarWinds hacking operation, leaving a "backdoor" to its network open for seven months, IT media Version2 reported on Tuesday, citing documents related to the case.