The basic idea is pretty simple. Dusk uses zero knowledge proofs which allow the network to verify that a transaction is valid without exposing all the private information behind it. This is especially useful when financial transactions contain sensitive details that should not be visible to everyone.
Dusk uses a transaction model called Phoenix for confidential transfers. Instead of showing the transaction details publicly like a normal transparent transaction Phoenix uses shielded notes and zero knowledge proofs. This means the amount being transferred and other sensitive transaction information can remain private from public observers.
What I also found interesting is that privacy on Dusk does not mean hiding everything from everyone. The network supports selective disclosure so information can be shared with authorized parties when there is a legitimate reason such as compliance auditing or regulatory requirements.
So the way I understand it after reading about Dusk is that the goal is not simply to make transactions invisible. It is about giving users privacy while still allowing the network to prove that transactions are valid and giving authorized parties controlled access when necessary.
That balance between privacy verification and compliance is probably one of the most interesting parts of Dusk for regulated financial markets.#dusk $DUSK @Dusk