The new Vaults System feature has been designed to increase transparency between projects and whitehats, as well as to guarantee the security and swift delivery of payments.
Now, projects can deposit and withdraw funds using a secure vault on the Immunefi platform. This vault is visible to whitehats, which means they are able to see how much money your project has set aside for potential bug bounty reward payments.
Projects that have a vault with significant funds are much more likely to receive bug reports because whitehats will be confident that the project has enough money to pay for critical bugs.