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Why buying or selling on Facebook is dangerous

Buying on Facebook has risks

Facebook is a social network where we can find many pages of all kinds. There are groups with common interests and information is exchanged and it is also possible to buy and sell. Basically someone who has a product and no longer needs or wants to make money, puts it up for sale and maybe someone is interested.

The problem is that it is common to find certain scams. This occurs through Facebook but we can also extrapolate it to other similar social networks or web pages that do not have real control. We can see that something is wrong with that purchase or that sale that we have made.

Fake or defective items

The first problem and one of the most common is that what we buy is not what we really expect. On Facebook pages of something specific, such as mobile phones, someone can put a supposed model for sale and when we receive it we see that it has nothing to do with it.

It may happen that the mobile we are buying is really fakebe one imitation and we are paying for something that does not correspond. But it could also happen that they sell us that phone indicating that it works correctly and that it does not have any problem, but then we see that it has a scratched screen or any other problem. flaw.

Problems with payment or collection

Of course, there may also be problems with payment or collection. At the end of the day they are transactions between individuals. We enter a Facebook group where they offer us something we want and we agree with someone on the payment method, which can be by transfer, Bizum, PayPal… But everything between individuals.

Maybe that product we’ve paid for never arrive. The seller may tell us that he has not received the money and to send it to him again. In addition, if we are the ones who are going to sell something, they can find a way to make it difficult to collect and use some strategy to end up not paying or paying less, although in this case they will rather exploit our confidence.

phishing

It should also be mentioned that many supposed sales on Facebook are actually Phishing. For example, we can receive a message where we see a supposed sale of a very cheap product through this social network. But we’re really getting into a fake pagewhere they only seek to steal our data and passwords.

Through that link they will ask us to log in to Facebook. But of course, our data is really going to end up on a server controlled by the attackers. We are facing a classic Phishing attack to steal keys and credentials.

Tips to avoid Phishing attacks

Exposure of personal data

Something similar can happen with our personal information. This type of buying and selling pages that may be on Facebook could also be used to collect personal data. That is where common sense comes into play and not giving more information than necessary and observing very well who we are contacting.

Our personal information has great value on the Internet and there are many strategies that are constantly looking for ways to steal this data to sell it to third parties and make a profit.

In short, as you have seen, there are different scams and possible problems that we can have if we buy through Facebook. The fact of being pages that do not directly depend on the social network and are rather exchanges between individuals, means that you have to pay close attention at all times. Buying safely online is essential.

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