2494
“ Given the huge attack surface , we found nearly 50 cybersecurity vulnerabilities in our initial research alone , ranging from insecure communications and authentication issues , to weak cryptography , memory corruption , and privacy problems , just to name a few ” .
 ( discover vulnerability: found,  nearly 50 cybersecurity vulnerabilities: vulnerability, we: discoverer) 
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:
 ( discover vulnerability: found,  nearly 50 cybersecurity vulnerabilities: vulnerability, we: discoverer) 