The BankSign platform was launched by the Korea Federation of Banks earlier this summer to let local small-scale banks change their approach to verification and put online banking options to a Blockchain format.
By using this app clients can perform transactions through different banks. What they need for this is a certification with just one bank– this is what BankSign gives them.
The app allows getting certification in various ways, even fingerprints and graphic patterns. Samsung promises the certification obtained through this app can be used for three years.