1675
But the window to this sort of hijacking is far wider than originally thought because a researcher in Israel has uncovered 40 unknown vulnerabilities , or zero - days , that would allow someone to remotely hack millions of newer Samsung smart TVs , smart watches , and mobile phones already on the market , as well as ones slated for future release , without needing physical access to them .
 discover vulnerability: has uncovered
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: has uncovered