Suraj Talreja
I guess the triggers are ‘Config Changes’ and ‘Periodic’. On reading AWS Docs, ‘Config Snapshot Delivery’ seems to be a way to deliver AWS Config records on-demand to the S3 bucket (https://docs.aws.amazon.com/config/latest/developerguide/view-manage-resource-cli.html).
Is my understanding correct and does the video needs to be updated?
The triggers mentioned would initiate a scan against the config rules you have enabled. Whereas the Config Snapshot Delivery is an overall record of all the resources that config can track of.