1. Make it a habit to register for price alerts. This goes even for purchases that you've recently made. Price alerts will let you know when a product has dropped to a price you like. And in case you've recently purchased at full price, you can ask for a price adjustment to meet the new deal.
2. Before you start your internet shopping, be sure that you've got up-to-date antivirus software. Shopping online is a hotbed for suspect websites. Some people build stores with the goal to infect your computer with malware. It's best which you take precautions prior to visiting any stores, no matter how reputable you feel they may be.
3. When you shop online, make sure the site you are on starts off with "https". The "S" implies that the site is secure, which entails that you can safely enter your personal information without having to worry about identity theft. In case a site does not have the "S" in it, you might like to avoid using it.
4. To protect yourself use a credit card when you shop online. The government has passed laws to protect consumers in the event of fraud. The amount the consumer is responsible for is really a mere $50.00 as compared to atm cards where the entire balance could be withdrawn by internet hackers.
5. When you're shopping online you need to be sure you are aware who you're buying from. If you're buying on an online auction site, only purchase from people that have positive feedback. On other sites look to see should they be a reputable company by searching for reviews to them online.