554
" Kaspersky Lab has noted about 500 new attempted WannaCry attacks across its customer base – by comparison , on 12 May ( Friday ) there were six times as many attempts during the first hour alone .
 ransom: WannaCry attacks
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: WannaCry attacks