Online shopping has become a daily habit for many. The increase in cyberattacks jeopardizes digital transactions. In the face of this growing threat, we must turn to innovative security solutions.
Two-factor authentication (2FA) and encrypted digital wallets, for example, offer additional layers of protection. Using virtual private networks (VPNs) ensures that your data remains private, even on public networks. Adopting these technologies allows for safe navigation in the world of online transactions, protecting sensitive information from cybercriminals.
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Innovative Solutions to Secure Your Online Transactions
Solutions to secure your online transactions are diversifying and improving. Banks, aware of the stakes, offer various tools to protect payments. Among these devices, the visual cryptogram and the code sent by SMS stand out for their effectiveness. They add an extra layer of security by verifying the user’s identity during each transaction.
Another major innovation is the use of the virtual credit card, often referred to as e-carte bleue. This technology generates a unique card number for each purchase, thus limiting the risk of fraud. Some banks go even further by offering services like Certicode Plus, developed by La Banque Postale and compliant with PSD2 regulations, which enhances the cybersecurity of transactions.
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Among the new devices, we can mention payment by link, which uses Open Banking APIs. This system reduces fraud risks by allowing direct transactions between banks. The ACPR has approved several solutions of this type, ensuring their compliance and security.
Payment services are also evolving with the introduction of FAST’R by CB, a service developed by CB. This service uses 3-D Secure v2 technology, certified by EMVco, and relies on a Directory Server that improves fraud detection through artificial intelligence.
The nomadic e-carte bleue is another interesting innovation. It allows for secure payments from any connected device, thus offering increased flexibility and security for online transactions.
Best Practices for Enhanced Security
To secure your online transactions, follow these best practices. They help reduce the risks associated with fraud and ensure the protection of your personal data.
- Use secure merchant sites: check for the presence of the HTTPS protocol in the URL. This protocol encrypts the data exchanged between your browser and the site, thus ensuring their confidentiality.
- Avoid public WiFi networks: the National Commission on Informatics and Liberty (Cnil) warns against using these networks for online purchases, as they are often vulnerable to Man-in-the-Middle attacks.
Monitor Your Transactions
Vigilance is essential. Regularly check your bank statements to detect any suspicious activity. If in doubt, contact your bank immediately. Frauds, such as carding or fraudulent chargebacks, can be quickly identified if you remain attentive.
Secure Your Payment Methods
Adopt innovative payment solutions offered by banks, such as the visual cryptogram or the virtual credit card. These devices add an extra layer of security. Your bank’s app may also offer protection features, such as real-time notifications for each transaction.
Protect Your Personal Data
Protecting personal data is fundamental. The Payment Methods Security Observatory reports that fraud represented a loss of €1.192 billion in 2022. Follow the recommendations of the Banque de France and the GDPR to minimize the risks of website hacking and phishing.