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A massive phishing campaign took place today , but Google 's security staff was on hand and shut down the attacker 's efforts within an hour after users first reported the problem on Reddit .
 phishing: A massive phishing campaign
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: A massive phishing campaign