Cyber Defense eMagazine December 2019

64
The Blockchain And Wireless Technologies
By Milica D. Djekic
A Perspective
The Blockchain by itself is any well-protected record of data that is transmitted through cryptographically
assured communications channel. It may appear that such information is well-secured, but would that be
true in practice? Basically, it’s quite challenging to the opponent to monitor such a data transfer, and the
experience would suggest that the risk in those cases could be quite maintainable. The Blockchain is not
the silver bullet that would resolve all our concerns and put all our fears at rest. It’s more like the new
technology that has its positive as well as negative sides, so it still needs a lot of effort to complete its
improvement, development and deployment. Many consumers worldwide would be satisfied with that
solution, while the hackers would find more and more lucid ways to overplay such advancement. We
might say in comparation with the Darknet products and services the Blockchain is still on its course to
full functionality.
Some experts believe that the Blockchain technology could easily apply to the Internet of Things (IoT)
security and as so it could serve within the real industrial, warfare or general population environment. On
the other hand, we would mention the wireless transmission of information and start wondering how those
technologies could be correlated with the Blockchain. The point is there are so many conveniences with