812
The perils of late patching What we did n’t know back then was that security researchers at Tenable had responsibly disclosed another bunch of Mikrotik router bugs at about the same time .
 discover vulnerability: had responsibly 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: had responsibly disclosed