419
“ NSA identified a risk and communicated it to Microsoft , who put out an immediate patch , ” Mike McNerney , a former Defense Department cybersecurity official , told the Post .
 patch vulnerability: put out
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:
 patch vulnerability: put out