2969
The researchers identified a core weakness commonly abused in many of the apps called the BIND_VPN_SERVICE , native platform support for VPN clients introduced by Google in 2011 in Android 4.0 .
 discover vulnerability: identified
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: identified