Secure with an SSL connection
SSL protects all your actions from the initial connection right up until you log out. Even before you enter your user data, a certificate is displayed to confirm that you are connected securely and directly to PostFinance. Strong encryption in the background ensures that none of the data you enter is altered before reaching PostFinance – and PostFinance alone.
In all modern browsers, you can tell that the current connection is protected by an EV SSL certificate from the green font or green background in the address bar. You can double check that the certificate being used has not been altered by looking at the certificate fingerprint. A step by step guide can be found at ebas.ch