Integrity As The "Guarding Against Dishonorable Data Alteration"

Integrity is characterized as the "guarding against dishonorable data alteration or on the other hand annihilation, and incorporates guaranteeing data non-disavowal and authenticity "according to NIST

IMMUTABILITY

Block chain technology can be taken as a secure technology. The blend of successive hashing and cryptography alongside its decentralized structure makes it exceptionally trying for any gathering to alter it as opposed to a standard database. This gives associations utilizing the innovation with affirmation about the honesty and honesty of the data.

TRACEABILITY

Each exchange added to an open or private blockchain is carefully marked also, timestamped, which implies that associations can follow back to a particular era for every exchange and distinguish the comparing party on the blockchain. This is the confirmation that somebody can’t copy the legitimacy of their mark on a record or the creation an exchange that they began. This out of the case usefulness of the block chain increments the unwavering quality of the framework. The innovation's review ability gives associations a level of straightforwardness and security over each collaboration. From a cyber-security point of view, this furnishes elements with an additional level of consolation that the data is bona fide and has not been messed with.

DATA QUALITY

Block chain innovation does not ensure or on the other hand enhance data quality. Private and open block chains can just assume liability for the precision and nature of the data once it has been inputted into the block chain, implying that you need to confide in the data being pulled from associations existing source frameworks is of great quality. Oracles result in untrusted data entering a trusted condition thus associations may need to think about utilizing various prophets to build the trust in the trustworthiness of the data entering the block chain from the oracle.

AVAILABILITY

No single point of failure

Block chains have no single purpose of disappointment, which exceedingly diminishes the odds of an IP-based DDoS assault upsetting the ordinary operation33. On the off chance that a hub is taken down, data is as yet available by means of other hubs inside the system, since all of them keep up a full duplicate of the record constantly. Despite the fact that a block chain arrange is considered to have no single purpose of disappointment, associations could even now confront dangers from outer occasions outside of their control. Block chain foundation clearly gives a further level in data openness, given that data is available through any of the hubs in the system, even in case of a DDoS assault upsetting a portion of the hubs.

Conclusion

No cyber defense or data system can be regarded as 100 % secure. What is deemed safe today won’t be tomorrow given the lucrative nature of cybercrime and the criminal’s ingenuity to seek new methods of attack. Although some of blockchains underlying capabilities provide data confidentiality, integrity and availability, just like other systems, cyber security controls and standards need to be adopted for organizations using blockchains within their technical infrastructure in order to protect their organizations from external attacks.