3249
The KWIC archives also included a common PHP shell named r57 , and a PHP - based DDoS tool , suggesting that the company had been hacked at some point prior to leaking their backups to the public .
 ( data breach: had been hacked,  leaking their backups to the public: purpose, the company: victim) 
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: had been hacked,  leaking their backups to the public: purpose, the company: victim) 