Every bank we've worked with has excellent security infrastructure. Far fewer have translated that infrastructure into an interface that makes customers feel secure — the two are not the same thing.
Trust signals in banking UX are often bolted on at the end: a padlock icon here, a compliance badge there. The portals that actually earn customer confidence design trust into the flow itself — clear confirmation states, legible session context, and friction placed exactly where it should be, not everywhere.
We've found that reducing unnecessary friction (redundant confirmations, unclear error states) does more for perceived trust than adding more visible security theatre. Customers read clarity as competence.
None of this replaces a security team's work. It's the layer that makes their work legible to the person using the product.