IBC compared to chainlink CCIP (Anti-Fraud Network overlay)

was looking at CCIP which seems to be chainlinks version of IBC to state it roughly.
chain dot link/cross-chain

It does have an AFN (anti fraud network) overlay. I was wondering if future IBC will incorporate something akin to this, whether it would add further security to IBC, and/or that some version of IBC AFN is already present in some form and I missed it?

Thanks : )