1126
Once a bug has been discovered and a fix is being worked on , an N - day exploit indicates a time of one or more days in which user systems can be compromised until a security update is issued .
 discover vulnerability: has been discovered
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: has been discovered