Hi Arpan,
With the IBM QRadar SOAR Plugin 4.0, we now support multiple instances of QRadar to a single Resilient standard organization. Each QRadar instance would have its own message destination in Resilient , so simultaneous interaction with multiple instances would be possible too.
The app can be downloaded from here. Also, please make sure to check the compatible versions of QRadar for the app.
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Chaitanya Challa
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