The browser will save the pages you have accessed in your computer's cache so that it can fast show the pages again that you have once downloaded.
The pages of the op.fi service too may be saved to the computer's cache. Then the pages can be found through the browser's Back button and some other user can see your information.
You must always clear your browser cache after you have completed your banking and insurance transactions.
The clearing method varies depending on the web browser you use. Check your web browser's name and version:
- The web browser's name appears from the browser's title bar.
- Select Tietoja.../About under the browser's Ohje/Help menu...
- The window that opens up shows you your browser's version.