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However , the ransomware does not store encryption keys either locally or through a command - and - control ( C&C ) server , which means that affected systems after reboot are unbootable , and paying the ransom is pointless .
 ransom: paying the ransom
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: phishing, data breach, ransom, discover vulnerability, patch vulnerability 
Text: {0} 
Answer:
 ransom: paying the ransom