Online credentials can be numerous as they are needed for email accounts, social networking sites, online newspapers and shopping websites. That's a lot of usernames and passwords – and it can be tempting to use the same combination for everything. But this makes it far too easy for hackers because once they have one password, they can access all your sites. Login credentials are the keys to your accounts so don't leave those keys around for anyone to find. For online banking, the key is your Personal Access Code (PAC).
When you spend time on the Internet, your browser stores information, such as the websites you visit, the images and files you view, and your personal information, including passwords and login details. This data is held on your computer's hard drive and is known as 'cache.' Even though you may have logged out and closed your browser, this information may remain accessible. You can protect your data by clearing your browsing history regularly. This can be done in a few easy steps:
Click on the 'Tools' tab (or use the 'Ctrl-Shift-Delete' shortcut)
Click on the 'History' tab (or use the 'Ctrl-Shift-Delete' shortcut)
Click on the 'History' tab
Delete all your data: