2643
According to CyberX security experts , attacks are mostly driven by spear - phishing emails that spread Word documents that contain malicious macros .
 ( phishing: attacks,  driven by spear - phishing emails: attack pattern, spread Word documents: purpose) 
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: attacks,  driven by spear - phishing emails: attack pattern, spread Word documents: purpose) 