Walled garden (technology)

A walled garden in technology is like a walled garden in a real garden. It is a place where things are kept safe and there are limits on what can come in and out. In technology, a walled garden is a system that limits user access to certain aspects of the technology. For example, a company might offer their own walled garden so that only their own services, products, and other branded content can be accessed by their users. This way, they can control what users see and experience.