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The report said the main ploy used by criminals is the ‘ impersonation and deception scam ’ whereby they pretend to be from a ‘ legitimate and trusted organisation ’ such as a bank , the police , a utility company or a government department .
 ( phishing: pretend to be,  legitimate and trusted organisation: trusted entity, they: attacker, impersonation and deception scam: attack pattern, a government department: trusted entity, a utility company: trusted entity, the police: trusted entity, a bank: trusted entity, criminals: attacker) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( phishing: pretend to be,  legitimate and trusted organisation: trusted entity, they: attacker, impersonation and deception scam: attack pattern, a government department: trusted entity, a utility company: trusted entity, the police: trusted entity, a bank: trusted entity, criminals: attacker) 