WWPass Key Set is a set of tools that provides the most secure and convenient access to digital resources without using passwords. It consists of a physical key (for example, a smart card or USB key) and software, including the WWPass Key App mobile application. Together, these elements create a single multi-factor authentication system that significantly exceeds the level of protection of traditional login methods https://www.wwpass.com/wwpass-key-set

The physical key in the WWPass Key Set is something like your personal “passport” for entering secure services. It stores a unique encrypted identifier that cannot be forged or copied. This key does not contain passwords or logins in the usual form - instead, it cooperates with the WWPass backend, which distributes fragments of information in a secure cloud.

Together with the WWPass Key App mobile application, you get complete mobility and flexibility. For example, you can use a physical key on your computer and an app on your smartphone to quickly log in to your accounts. In the event that one of the components (for example, a device) is lost, access can easily be restored using other parts of the system — this eliminates the risk of permanent loss of access.