How to Secure IoT Devices with Blockchain

If you try to list out the possibilities of blockchain technology and the Internet of things, don’t get amused, you are going to end up with enormous possibilities of both across various industry domains. Both IoT and blockchain remain as a frontline choice for business streams. Today, Blockchain Technology can no more be classified into the category of new technology as it is being adopted widely and intrinsically.
Blockchain innovation has seen expanding in recent times. It got valued by people for its cryptographic framework proving several advantages to the businesses. The distributed ledger framework ascertain every time that it is hard to tamper the ledger records stored in the blockchain network. It is ascertained that blockchain will never cause anything that challenges the security within blockchain conduct. The strong cryptographic hash, alongside complete decentralization, makes sure everything is tightened and placed securely. And this seems to be the alluring factor that many of the enterprises opt blockchain for their business operations.

This blog tries to gain an understanding of how to secure IoT devices with blockchain.

So without much ado lets go ahead.

The IoT security challenges

The Internet of Things revolves around real-time receiving and dissemination of data via frameworks and linkages. Therefore, for any business using IoT devices, the major concern revolves around security. They look for solutions that guarantee the assurance of security of all things considered. When the Internet of Things comes into play, the information has to stream across different kinds of integrated arrangements like devices or gadgets. Likewise, the information needs to pass different managerial limits, with each having its own policies. In that case, it is hard to ascertain the security or protected working of the IoT system especially data management. It can become that complex at times that we may not be able to figure out whether the right data has been sent or the right person has received the information. Today, many companies have made a note of this challenge and have come up with several possible protections. However, the safeguard plans or protections doesn’t seem that worth as it should be in real space.

Have a look.

IoT or in other words, the Internet of Things moreover works in a unified model,  implying different gadgets connected together and verified via cloud services. This eventually shoots up the necessity of high data storage capacity and maintenance costs.

Simply envision how a lot of costs will increment when there arrives a large number of Internet-associated objects. Eventually, the percentage of communication expands leading to issues such as monetary constraints, versatility and engineering. Subsequently, strengthening the security of IoT gadgets will be increasingly more troublesome.

How Blockchain can secure the security of IoT devices?

With regards to the Internet of Things, blockchain innovation can be applied to guarantee the effective handling of numerous exchanges, the following, and coordination of a large number of keen gadgets, and so forth. Blockchain can guarantee the correct administration of information at different levels on IoT devices.

Likewise, since blockchain technology depends on cryptography, its mix into IoT, can give extra protection and security. Moreover, blockchain innovation gets exchanges recorded efficiently and cautiously. This implies the historical backdrop of connected devices can be recorded in the most efficient manner.

Blockchain technology advantages for IoT devices

1. Easy maintenance of growing data records and transactions.

2. No tampering of data as everything gets timestamped in blocks.

3. Sequential ordering of information, thereby easy tracking. 

4. Total elimination of a central authority or a specific administrator.

5. Adieu to long and inconvenient banking processes saving much time.

6. No data distortion at any cause.

7. High-end security of IoT devices.

For more in-depth analysis, stay tuned to the second edition of Secure IoT devices with Blockchain. Coming soon...



Leave a comment