1154
Northrop Grumman has admitted one of its internal portals was broken into , exposing employees ' sensitive tax records to miscreants .
 data breach: exposing
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:
 data breach: exposing