697
Beer posted a blog about several vulnerabilities in iOS 7 he found in 2014 that share commonalities with several bugs he has found in iOS 11.4.1 , some of which he 's now released exploits for .
 discover vulnerability: posted
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: posted