In some situations it can

In some situations it can make sense to allow limited access to information for remote workers without Digipass authentication. For example your organisation has an internal media server with eBooks. People want to download and read eBooks from home.Giving read-only access to the eBooks using only username and password is quite ok, since the eBooks do not contain any sensitive information about your company, and the access is readonly. It would not be such a bit issue if someone would gain access illegally.