Posts Tagged ‘TAN’

Sparkasse’s pushTAN-app with security gaps

Most users of smartphones and tablets also have online banking through their bank’s apps by now. They use the simple means for transfers, checking the account balance and similar things. The apps which are designed to facilitate online banking are also particularly popular. An example is Sparkasse’s pushTAN-app which provides the relevant tokens for transfers. […]

Two-factor authentication in everyday life

The security of the data of users, companies and customers has become one of the biggest challenges of the digital era. For a long time this sensitive information has been a currency, and criminals also have an interest in learning as much as possible about the user in question. At the same time the significance […]