706
Not only may it be a disincentive for end - users to patch iPhones and Macs , but Beer also points out in another bug report that the lack of public acknowledgement by Apple means he has no way of knowing whether the issue is a duplicate that another researcher may have already found .
 discover vulnerability: public acknowledgement
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: public acknowledgement