Is it possible to block ASNs from cloud providers automatically?

Our application never receives an actual request from cloud providers. If the request is from a cloud provider, 100% of the time it is fraudulent.

Is it possible to block ASNs from cloud providers if the request is from a cloud provider automatically (in a firewall rule, for example)?

There’s no automatic list of cloud providers (there are quite a few). But you can certainly cram your list into a firewall rule for ASN “is in” {list of numbers}

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Thanks, @sdayman!

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