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Following the news that a Lithuanian man had been charged over an email phishing scam attack against " two US - based internet companies " whose identities were not disclosed , it has been recently confirmed that the two companies involved were actually tech giants Google and Facebook .
 phishing: an email phishing scam attack
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:
 phishing: an email phishing scam attack