Bank fraud detection scenarios

[rhodesian]

Hi all,

I am working as a dba in a small bank and I got an assignment to develop an in-house tool for detecting fraud scenarios. I know the technical part of manipulating multiple data sources and mining data, but do you happen to know what tests/scenarios the banks use to detect fraud across all types of transactions (e.g. deposits, cards, online banking, employee fraud, wire and ACH etc). Have any of you coded such tests/scenarios? Thanks.

[pritaeas]

As you should know, such detection test are not to be discussed in public. I can't imagine anyone here would risk doing so.

[rhodesian]

Hi Pritaeas, do you think you can help me?

[pritaeas]

No, sorry. Not possible.