445
The flaw was patched this week after USPS was informed of the issue by Krebs on Security , which reports that an unnamed independent researcher reported the bug a year ago but never received a response .
 discover vulnerability: reported
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: reported