Does your business accept credit card payments? If so, it will benefit from tokenization. In its simpler form, this security technique has been around since the rise of online shopping in the mid-90s. In 2014, we saw the emergence of modern network tokenization, with card networks starting to issue tokens to protect sensitive data and reduce the risk of data breaches.

Despite how ubiquitous tokenization is today, many business owners still aren’t sure how it works. Read on to learn more about this process and why your business needs it!

What Is Network Tokenization?

Network tokenization is a security technique that replaces sensitive payment data, such as credit card information, with a unique set of characters known as a “token.” Since this process doesn’t store actual card information, it helps make transactions safer. Even if someone does manage to access a token, they wouldn’t be able to use it for making fraudulent purchases.

It’s worth noting that network tokens aren’t synonymous with payment tokens. The former is issued by card networks, whereas the latter refers to any tokens used in digital payments.

How Does Tokenization Work?

Every part of network tokenization takes place behind the scenes. The process is designed to be as frictionless as possible, and usually only takes a few seconds. Here’s how it works:

1. The customer enters their credit card details into the merchant’s system
2. The merchant requests a network token from the card network
3. The card network consults the customer’s bank to approve/deny the request
4. If approved, the card network will create a token and send it to the merchant
5. The merchant stores the network token for future use

This process makes payments more secure and seamless, which is why it’s used for everything from digital wallet payments like Apple Pay to subscription services like Netflix.

Benefits of Network Tokenization

As mentioned earlier, the key benefit of network tokenization is the enhanced security that this process offers to both merchants and customers. Tokenization reduces the risk of data breaches and minimizes the likelihood of unauthorized access. This is important because there are more and more fraudsters trying to intercept the data between merchants and banks.

Tokenization also minimizes the processing and storage of sensitive payment information, which helps businesses adhere to industry standards such as the Payment Card Industry Data Security Standard (PCI DSS). By complying with PCI DSS, you’ll maintain customer trust and avoid potentially major fines and penalties.

Finally, tokenization is a key part of creating a smoother customer experience at checkout. And since network tokens naturally lead to higher authorization rates, they’re also likely to increase customer loyalty and generate repeat purchases.