3402
Boelter later told The Guardian the “ backdoor ” gave WhatsApp the ability to read messages because of the way the company had implemented its end - to - end encryption protocol .
 discover vulnerability: told
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: told