https://thenextweb.com/hardfork/2019/11/25/bitcoin-ryuk-ransomware-cryptocurrency-blockchain-nursing-care-facilities-vcpi/
origin - https://www.pipiscrew.com/?p=15995 hackers-demand-14m-in-bitcoin-to-unlock-systems-for-110-nursing-homes-across-us
https://thenextweb.com/hardfork/2019/11/25/bitcoin-ryuk-ransomware-cryptocurrency-blockchain-nursing-care-facilities-vcpi/
origin - https://www.pipiscrew.com/?p=15995 hackers-demand-14m-in-bitcoin-to-unlock-systems-for-110-nursing-homes-across-us