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Together with KrebsOnSeceurity author Brian Krebs , Hermansen worked to verify whether or not the flaw was exclusive to his own bank 's installation of the platform .
 discover vulnerability: verify
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: verify