Are NFC Business Cards in the UK Safe to Use

NFC business cards in the UK are some of the most functional tools you can own. Nonetheless, they contain data you may not want to share with certain people, so your information must be safe. Worried? Don’t be. Near-field communication (NFC) is seen often as less secure than Bluetooth and Wi-Fi, but it’s very good at protecting your data. NFC business cards in the UK have numerous security measures in place, such as:

  • Proximity protection

The main difference between Bluetooth and NFC is that the latter can only transmit data over short distances. Despite the limitations, this is an excellent security feature. It would be near-impossible for a thief to steal your data several metres away, and you will notice when someone is standing uncomfortably close to you.

Proximity protection is an NFC card’s first level of protection, only allowing you to transfer data to an authorised user.

  • Password protection

Does your NFC business card contain personal contact information? You don’t want your phone number and email address to fall into untrustworthy hands, and luckily, you can prevent this from happening with modern NFC cards.

NXP NTAG21X series chips are some of the most advanced NFC tags available today, known for their password-protection capabilities. You can encrypt your data with a 32-bit password, preventing unauthorised individuals from reading or altering your information.

In addition, this security feature prevents hacking attempts and blocks entry after an incorrect password has been entered several times.

Due to these security features, you don’t have to worry about data breaches and losses. However, it’s best to obtain your NFC business cards in the UK from a trusted provider. This way, you can ensure that they have superior products, from the design to the chips!

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