8. Online Banking / E-commerce 5. Avoid using public computers (cyber cafes, railway stations or airports, etc.) to transact business. 6. Uncheck the option 'autocomplete' if accessed from a computer other than the usual or share your computer with other people. 7. Log out when finished, to keep people from accessing their last movements, change their passwords, make transfers, etc. 8. Install any anti-fraud tool to prevent access to pages fraudulent.