1666
We discussed this phenomenon in our recent coverage of Google ’s “ Operation Rosehub ” , but it can be summed up by the simple idea that if the vendor in whose software a vulnerability has arisen ca n’t or wo n’t fix the issue then someone else does it for them .
 patch vulnerability: fix
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: fix