1740
Managed service providers ( MSPs ) represent a particularly lucrative target for attackers , because as well as having access to their clients ' networks , they also store significant quantities of customer data , which can provide useful information or be sold for profit .
 ( data breach: having access,  attackers: attacker, networks: victim, customer data: compromised data, be sold: purpose, clients: victim, information: compromised data, Managed service providers ( MSPs ): 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:
 ( data breach: having access,  attackers: attacker, networks: victim, customer data: compromised data, be sold: purpose, clients: victim, information: compromised data, Managed service providers ( MSPs ): attacker) 