There are three main ways that you can protect yourself against credit card fraud online. All are easy to do and take very little time. The first is to make sure that you have adequate security software; the second is to make sure that you only use your card on secured websites; and the third is to never enter your cards details at the request of an email. If you follow these three simple guidelines then there is no reason why your card details should fall into the wrong hands. The easiest, and most common, form of card crime still occurs offline, over the counter in shops or other payment points.
Making sure that your PC is adequately protected is vital for anyone wanting to use the Internet. For PC users, there are many risks involved with everyday Internet use, above and beyond credit card usage, such as viruses or other malicious software trying to access your computer. Some of these threats can seriously damage your PC, or even render it completely useless; others can detect your passwords and communicate them to fraudsters.
One way that criminals can gather credit card data is through software that remembers passwords, which is sometime built into the operating system or the browser. Another way is to place a piece of software onto your PC that remembers everything you type. Both of these forms of theft are extremely rare and protection software puts an end to any chance of doing this. Of course, there are many other reasons why it is sensible to have protective software that are unrelated to credit card use (viruses etc) and everyone should look at investing in the appropriate level of protection.
The third thing that you need to do is to make sure that your computer is adequately protected against viruses and unofficial access. There are two pieces of software that can help do this. The first is anti-virus software. Anti-virus software often comes with your computer or can be downloaded from the Internet itself. Some anti-virus software is free, others you need to pay for. As the name suggests this software protects against harmful software that can damage or destroy your PC, or even acquire your card details.
The other piece of software is known as a firewall and this stops programs from accessing your computer without your knowledge; it also stops applications on your computer from accessing the Internet against your will. One way that a criminal could get access to your card details is through accessing your PC while you enter your details, or by placing certain software on your computer. This is extremely rare, highly unlikely, and a firewall negates this problem completely.
The most common way of collecting card details is through the phishing scam mentioned above and it is surprising how many people fall for this type of crime. Perhaps the simplest way to look at it is to only enter your details online when you want and never when anyone else tells you. However, as mentioned above the most common form of credit card crime is still committed face-to-face in a shop, restaurant or other similar payment point. If you stick to these simple guidelines then using a credit card online is extremely safe.
