How secure is it to implement most of the applications functionality using WASM on the client side/ in the browser?

I understand that nothing is perfectly secured.
If we have a web app where most of the functionality is done inside the browser using WASM, can someone get the binary of that WASM and use most of its functionality?
What do we need to pay a… Continue reading How secure is it to implement most of the applications functionality using WASM on the client side/ in the browser?