Most computers come with a browser already installed. You should check to see that it incorporates SSL technology. You can also download more secure browser versions from the internet at no cost. Look at the merchant's Web site address, referred to as the uniform resource locator, or 'URL,' to see whether the site is secure. In addition, review the security disclosures of the sites you visit, along with their privacy policies regarding the collection and use of your personal information.
Some disclosures are easier to locate than others.
Look at the bottom of the site's 'home page,' on the transaction page, or in the 'About' or 'Frequently Asked Questions' section of a site. If you cannot locate these disclosures, or the site doesn't allow you to opt out of having your personal information gathered for marketing or other purposes, consider moving to another site. Use digital signatures to help authenticate the identity of senders and recipients on the net. In some countries, if you pay for online purchases with a credit or charge card, your transaction may be protected by additional laws or regulations. Be careful when downloading programs particularly from an unknown source.