509
This vulnerability was first exploited by the ETERNALBLUE malware , revealed by the ShadowBrokers leak in March , and targeted the Microsoft MS17 - 010 SMB vulnerabilities .
 discover vulnerability: revealed
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:
 discover vulnerability: revealed