Secure communications in the industry thanks to Blockchain? Is it a futuristic forecast or is this statement more attainable than we think? This article will answer this and other questions relating to Blockchain and its incorporation in industry 4.0
Last year ransomware became the threat most widely used by attackers to monetise their actions. This fact has also affected industrial sectors which, to a greater or lesser extent, have suffered this type of malware.
Although in industrial environments, availability is king, integrity is also a factor to be taken into account as data must be transferred in unaltered form. The use of mechanisms such as digital signatures helps with integrity, although it is not so simple to implement in all environments.