2147
" From this data , you can piece together organisational structures and tailor messaging to create an air of authenticity and that 's something that 's attractive to crooks and nation - state actors alike , " he said .
 ( phishing: tailor messaging,  crooks: attacker, nation - state actors: attacker, create an air of authenticity: attack pattern) 
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: tailor messaging,  crooks: attacker, nation - state actors: attacker, create an air of authenticity: attack pattern) 