When purchasing high-value goods, it’s always best if you know that the product itself is kept as secure as possible. Thankfully, this is easier than ever, thanks in large part to a few major innovations in technology which are being employed widely at present. Two such technical improvements are security seal tags and blockchain technology.
With NFC security seal tags, it is possible for companies to determine exactly where a shipment has come from, as well as its authenticity and quality. Combine this with the decentralised nature of the blockchain, and you have an airtight security system with a strong guarantee.
So how does this work?
Authentication
The first and major achievement of this kind of technology is that it provides a means of authentication of any product. So in other words, it can provide proof that the wine you are buying is genuine, that it is what it says it is on the packaging. This is achieved through complex tags, which are so difficult to replicate that counterfeiters would not find it worthwhile to do so. And with NFC tags in particular, it’s possible to ensure that this is made even more difficult.
Tracking
It is also possible to use these security seals to track shipments. In fact, a case of wine can be followed step-by-step over the entire supply chain in this manner, and in a safer way than with traditional stickers on packaging. NFC tags are often hidden within manufacturing products, to prevent them being tampered with or altered, thus increasing the security of those items even further.
Blockchain + NFC Tags: A Winning Combination
The very best way to secure products and ensure authenticity, however, is with a combination of both NFC tags and blockchain technology. Once you understand exactly how this works, it is obvious why it’s such a powerful dream team of security. Security seals and authenticity seals are used in alliance with the blockchain to ensure that tampering with shipments is more or less a thing of the past. Read more at https://authena.io/security-seals/.
This works by shipping products which have blockchain-enabled NFC tags. Those tags contain messages that change with each interaction along the supply chain, in the same way that the blockchain does for other uses such as crypto. This in turn provides a secure and up to the minute form of product authentication, and all without anyone needing to have oversight of the whole process in order for it to happen.
Not only that, but many of these tags now have anti-tamper technology whereby they irreversibly stop communicating when they detect that tampering has taken place of the hardware. What all this means is that consumers as well as businesses can check the authenticity of a case of wine, or any other products, before buying, ensuring that it has not been tampered with at all.
As you might imagine, this is set to vastly improve the kind of guarantee that you can hope to get from security seals, so it’s something that is going to be in use so much more in the near future.
