524
The company no longer provides regular software updates to Windows XP , a version first released in 2001 , unless customers pay for “ custom support , ” a practice some observers believe has put users at risk .
 patch vulnerability: provides
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: phishing, data breach, ransom, discover vulnerability, patch vulnerability 
Text: {0} 
Answer:
 patch vulnerability: provides