Security Emerges as Key Driver of Trust in Mexican E-Commerce

Security has become the foundational pillar for trust and growth in the Mexican e-commerce ecosystem, reveals PayPal’s “Digital Payments Landscape in SMEs 2025” study. The analysis underscores that for both companies and consumers, data protection and fraud prevention are decisive factors that enable the adoption of new technologies and digital payment methods.

“Security has solidified as the most determinant factor to drive security and trust among consumers... when selling and buying online,” says Mayrén Martínez, Head of SMEs, PayPal Mexico and Hispanic America.

According to the report, 97% of businesses consider security in transactions to be a high-importance factor. In parallel, 94% of digital shoppers establish it as a priority when making an online purchase. This convergence demonstrates that security is not an optional component but the central enabler of digital trust.

The growth of e-commerce responds to clear and complementary motivations. For companies, 79% adopted online sales with the main objective to increase revenue and scale their business, while 48% did so to offer greater convenience to their customers. Consumers, in turn, value the digital channel for access to products not available in physical stores (93%), the ease of the process (59%) and access to exclusive promotions (51%).

However, this landscape coexists with significant trust barriers. Digital insecurity is a relevant detractor for e-commerce. Three of every four online shoppers (75%) express fear of being victims of fraud, and 66% express concern about the theft of their personal data. This distrust directly impacts purchasing behavior and the adoption of certain payment methods. For example, 30% of consumers indicated feeling insecure when using payment links, perceiving them as unreliable.

“Three out of four shoppers say they fear being a victim of fraud... security and trust are as relevant as the products and services sold in those transactions,” says Martínez. For that reason, he urges companies to “invest in creating secure digital environments to build lasting relationships with their customers.”

In response to these concerns, companies are implementing a range of technical measures to protect their operations and customer information. A total of 52% have implemented encryption certificates to secure sensitive information, such as card data and passwords, reports PayPal. Another 48% conduct real-time transaction monitoring to detect unusual behavior, and 46% have integrated identity validation through a second step, such as multi-factor authentication.

Confidence in security technologies varies by business size and sector. Biometrics, such as fingerprint or facial recognition, is the technology that generates the most trust among businesses, with a 59% preference. However, when segmenting by company size, medium-sized businesses prioritize multi-factor authentication (51%), while micro-enterprises trust end-to-end encryption (48%). By sector, biometrics is preferred in Entertainment (77%), and multi-factor authentication leads in the Technology sector (60%).

From the consumer's perspective, the most valued security solutions are fraud prevention tools, selected by 59% of respondents, and reliable and personalized shipping options at 53%. This indicates that the perception of security covers the entire purchase process, from payment to product receipt.

This focus on security has driven the adoption of payment methods that integrate these features, such as digital wallets. Already, 81% of companies offer this payment method. Businesses value their speed (57%) and the elimination of the need to carry cash or physical cards (53%), says PayPal. For 49% of merchants, the main value of digital wallets is the reduction of risk from physical money loss or theft.

Payment platforms like PayPal play a key role as facilitators in this environment. The study shows 74% of the surveyed companies use PayPal. Of those that sell internationally, 88% consider that the platform facilitates their cross-border sales. The main reason for companies to integrate PayPal is its ease of use (55%) and the simplification of operations (46%). When choosing a payment platform, the most important criterion for 63% of businesses is the timely detection of potential fraud. This confirms that agility and operational efficiency are a direct result of a robust security foundation, allowing companies to focus on growing their business.