. A new free online service for authentication of users with DNI was announced by the company Notarline, which aims to help companies improve the security of their websites by replacing users and passwords with more secure authentication methods.Among the methods supported by this service is the electronic DNI, digital certificates and one-time passwords sent by text messages to cell phones or email. It is planned to incorporate new authentication methods, such as biometrics, in the medium term.
According to Notarline, the rapid expansion of web services called into question the confidentiality of information on the Internet and given this panorama they decide to offer their service through their website www.opendni.com, putting this authentication technology within the reach of any company.

