1. Ensure that you're entering your payment details on a secure site. Search for "https://" inside the URL of the site that you're trying to buy something from. If you don't see that or no sign of any website security, then it's probably a great idea not to trust those people together with your account information.
2. Once you enjoy the ease of frequent shopping online, it's essential to keep changing the passwords you use for every account. Every few weeks or so, make up a new password for the bank and also the shopping sites directly. Use abstract words, combined with numbers and other odd characters for the strongest passwords.
3. Do more research around the online store you are interested in before ordering a product from their store. If a store does not provide quality service or products, you will more than likely find some negative reviews published on other sites. It is best to stick to online stores having an excellent reputation.
4. If a website is not secure, do not make a purchase. Simply check out at the web address when you are shopping. If you notice an "https" as opposed to an "http," you can feel confident enough to insert your bank card information. However, if there is no "s" in the address, start working on a different site to be around the safe side.
5. Sign up for your favorite online stores' newsletters. Many times online stores will send out daily, weekly or monthly newsletters with special sales, discounts and deals. If you like to spend less, you could possibly score some terrific deals on items you were going to purchase anyway.