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" Most of the exploits that were disclosed fall into vulnerabilities that are already patched in our supported products , " a blog post published Friday night by Microsoft reads .
 discover vulnerability: were disclosed
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: were disclosed