I'm aware that Capital One was found guilty of not properly securing customer information when they started moving it to "the cloud" (AWS). I'm also aware that the person who orchestrated the data breach, by exploiting the bank's AWS (mis)configuration, had been hired by Amazon as a developer. Maybe the bank's IT staff created "cloud custodian" after the incident.
https://www.marketwatch.com/story/capital-one-fined-80-milli...