1. Make sure to read all the information about any product you are considering purchasing. Just looking with a picture online can be deceiving sometimes. It can make a product look bigger or smaller than it is. Make sure to read the description so that you know exactly what you are actually purchasing.
2. If you frequently shop online, make sure your antimalware is always high quality and updated. Major shopping sites are frequently targeted by hackers as well as other shady types who try to steal your personal identification or get into your accounts. Heed any warnings your security software offers you about sites and report suspicious activity to the webmaster of the shopping site.
3. Before you start your online shopping, make 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 that you simply take precautions prior to visiting any stores, no matter how reputable you feel they are.
4. Although it might appear tedious, ensure you read the contract and terms before you purchase with a website. These documents have valuable info on what you can and cannot do when you have an issue with the item that you bought. Read them thoroughly in order that you do not have an unwelcome surprise when trying to return items.
5. Ensure that you're entering your payment details on a secure site. Search for "https://" inside the URL from the site that you're attempting 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 along with your account information.