Nokia 6270 User Manual

Also see for 6270: Service manual User guide

Contents

Nokia 6270 User Manual Manual pdf 102 page image

W e b102is displayed during a connection, if the data transmission betweenthe phone and the content server is encrypted.The security icon does not indicate that the data transmission between thegateway and the content server (or place where the requested resource is stored)is secure. The service provider secures the data transmission between thegateway and the content server.Digital signatureYou can make digital signatures with your phone if your SIM card has asecurity module. Using the digital signature can be the same as signingyour name to a paper bill, contract, or other document.To make a digital signature, select a link on a page, for example, the titleof the book you want to buy and its price. The text to sign, which mayinclude the amount and date, is shown.Check that the header text is Read and that the digital signature iconis shown.If the digital signature icon does not appear, there is a security breach,and you should not enter any personal data such as your signing PIN.To sign the text, read all of the text first, and select Sign.The text may not fit within a single screen. Therefore, make sure to scrollthrough and read all of the text before signing.Select the user certificate you want to use. Enter the signing PIN (see“Access codes,” p. 9), and select OK. The digital signature icondisappears, and the service may display a confirmation of your purchase.