Hackers demand $6 million for files stolen from Seattle airport operator in cyberattack The Associated PressSea-Tac refuses to pay 100-bitcoin ransom after August cyberattack The Seattle TimesCantwell: Russian criminal organization requested $6 million of Bitcoin from Port of Seattle in ransomware attack KING5.comRhysida ransomware gang demands US$5.8m ransom for Seattle-Tacoma data Cyber DailySen. Maria Cantwell convenes Senate hearing to investigate airport cyberattacks KOMO News