One of the main reasons why entrepreneurs do not decide to enter e-commerce is the The uncertainty that comes with closing a purchase with a person we have no way of seeing physically. And while online scams are becoming less frequent, we can still be scammed. victims of unethical buyers who seek to seize goods illegally, not to mention the third parties who, through illicit methodsThey try to obtain personal or financial information.
The good news is that today it's much easier and cheaper to have one online store with security protocols capable of minimizing both scams by dishonest customers and attacks by cyber pirates seeking to steal data. Currently, most of the Web servers offer SSL certificates and protocolsThat is, an electronic encryption system through which data shared between buyer and seller travels securely over the internet, reducing the risk of interception and manipulation.
Understanding fraud in e-commerce
When we talk about fraud in ecommerce, we mean any illegal activity that affects an online business or its customersThis includes the unauthorized use of credit cards, the creation of fake accounts, the use of bots to make bulk purchases, identity theft attempts, or scams through unrealistic offers. These types of actions not only cause direct economic lossesThey also damage brand reputation and erode the consumer confidence, a key factor for conversion and loyalty.
Main types of fraud and scams in ecommerce
Online scams can come through different methods and channels. Knowing them helps you detect suspicious patterns It's time to design better controls.
Credit card fraud
It is one of the threats older and more persistent in the world of e-commerce. It consists of making purchases using stolen or cloned credit card data. They are usually detected by unusual transactions: very high amounts for the average ticket, several orders in a short time, strange changes in the shipping address or discrepancies between card country, IP and delivery address.
Phishing, pharming and identity theft
Phishing uses fake emails or websites that impersonate legitimate brands to trick users into handing over passwords, bank details, or credit card information. Pharming, on the other hand, redirects users to fraudulent websites even if they type the address correctly into their browser. In both cases, the goal is steal credentials or sensitive information to then commit fraud.
Account Takeover
Criminals gain access to customer accounts using stolen credentials, brute-force attacks, or social engineering techniques. Once inside, they can modify shipping details, make fraudulent purchases, download invoices or access personal information that is then reused in other services.
Chargeback or refund fraud
It occurs when a buyer dispute a legitimate transaction claiming they didn't make the purchase, that the product never arrived, or that it arrived defective when this isn't true. Practices such as returning a different or damaged product for a full refund are also included. This type of fraud directly impacts the treasury and management costs of ecommerce.
Merchant-focused phishing
Customers aren't the only victims. There are campaigns targeting online store administrators Financial personnel: emails that pretend to be from the bank, payment gateway or a key supplier to gain access to panels, virtual POS terminals or internal systems, which can lead to the diversion of funds or theft of databases.
Bots, malicious scripts and botnets
Bots are used to buy limited products in bulk (resale), perform automated tests with thousands of stolen cards, force logins, or launch distributed denial-of-service (DDoS) attacks that render the store inoperable. In the case of botnets, networks of infected computers, the purchases appear to originate from legitimate IPs of real users, which complicates its detection.
Affiliate and advertising fraud
In affiliate programs or advertising campaigns, some dishonest actors generate fake clicks and conversionsTraffic generated through bots or simulated orders to inflate commissions or consume the advertiser's advertising budget. Without proper monitoring, this fraud can go undetected for months.
Fraudulent re-shipping and dropshipping
In reshipping, a person buys with stolen card and sends the merchandise to a third party who acts as a "mule" to reship them. In fraudulent dropshipping, a fake store charges the customer but never ships the productsor uses stolen data to buy from other stores and send directly to the victim, masking the origin of the fraud.
Internal fraud
The internal risk should not be underestimated: employees with access to systems or data may handling orders, discounts or returnsleaking credit card information or selling databases. That's why they are key. access controls and periodic audits on internal activity.
How to know if an online store is safe
Just as businesses are wary of certain customers, users also wonder if a website is trustworthy before making a payment. Understanding these criteria will help you to Gain trust and improve conversion.
Check the protocol and the security lock
A page is more trustworthy when its URL starts with https A padlock appears in the browser's address bar. This indicates a valid SSL certificate and that the data is being encrypted. While this alone doesn't guarantee the company's honesty, it does reduce the risk of fraud. third parties intercept information such as passwords or card numbers.
Analyze the legal and contact information
Any reputable online store should clearly display the Company informationCompany name, tax ID number, physical address, contact information, and site administrator. If this information is missing, unclear, or inconsistent with other sources, caution is advised. A simple search of the business name on Google It can reveal reviews, complaints, or even mentions on blacklists of fraudulent stores.
Review opinions, reviews, and online presence
Scammers can post fake testimonials on their own website, so it's advisable to search opinions on external platformssocial media and forums. When a store has deceived many users, there is usually multiple visible warnings, public complaints and even mentions in media or blogs specializing in security.
Be wary of impossible offers
A high-end television for a ridiculously low price or luxury goods at 90% off are clear signs of risk. exorbitant offers They are often accompanied by countdown timers or urgent messages to provoke impulsive purchasesreducing the user's analysis time. This psychological tactic is widely used on fraudulent websites, so it's advisable to compare prices on other sites before entering payment information.
Check blacklists and reporting mechanisms
There are websites and organizations that collect lists of stores flagged as fraudulent Following numerous complaints, consulting them before buying helps to rule out obvious risks. Furthermore, major platforms and marketplaces already have notification and action mechanisms simple ways to report misleading ads, fake products, or scams, thus improving the security of the ecosystem.
Secure payment methods and how to protect transactions
On the other hand, the only way we have to ensure that the customer will pay for the product or service What we sell is implementing a business model where shipping occurs once payment is received. Even so, we must remember that, just as we are concerned about the veracity of our customers, they have the same doubts about the storeTherefore, the best thing to do is to offer varied and reliable payment methods.
We need a robust payment gateway and electronic wallets like PayPal, which provide additional protection against fraud and chargebacksOther methods such as money orders or bank deposits can also be useful, but to a lesser extent, as it is much more difficult. track and counter scammers when you waive the typical protection of cards or payment intermediaries.
Features of a secure payment
To enhance security, it is recommended to use:
- Certified payment gatewayswith strong encryption and built-in anti-fraud tools.
- Protocols such as 3D Secure, which require extra verification (SMS, banking app, biometrics) before authorizing the charge.
- CVV and address verification (AVS) to verify that the customer physically has the card and that the address matches the bank's.
- Virtual or prepaid cards for one-off purchases, which limit the impact in case of data theft.
Practical recommendations for businesses and buyers
Commerce has evolved towards online methods that we cannot ignore. A well-managed online store significantly increases the presence of the brand and can multiply sales, provided it is accompanied by a clear security strategy.
Some basic good practices are:
- Use strong and unique passwords in all accounts related to the business and encourage the same among customers.
- Keep Software, CMS, plugins and antivirus always up to date to avoid known vulnerabilities.
- Do not click on suspicious links Nor should you download files from unknown senders, especially if they ask for financial information.
- Review periodically the bank statements and gateway reports to detect anomalous operations.
- Form the team in fraud signal detection: orders with inconsistent data, unjustified urgency, unusual address changes, etc.
E-commerce will continue to grow, and with it, the opportunities for fraud, but also the tools to combat it. Combining appropriate technology, clear procedures and education For both the team and the customers, it is the most solid way to build a profitable, resilient ecommerce platform where people feel safe buying and selling.