Numerous experts criticize blockchain technology in terms of its sustainability, scalability and security. Despite these concerns, technology has captured the interest of numerous corporations. Management consultancy companies deal with the possibilities of the technology and work on the development of suitable services and applications.
A special focus is on cybersecurity because attackers are constantly looking for weak points in systems and lucrative approaches to maximize personal profit. In particular, systems that are considered secure under today’s circumstances can be outdated and old-fashioned in just a few months.
For this reason, blockchain technology must imitate other network systems and adapt cybersecurity standards and cyber insurance australia. Only when these prerequisites are in place is the technology ready for adaptation on the mass market.
Security risks of public and private blockchains
In particular, public blockchains including Bitcoin and Ethereum are accessible to anyone with a computer and an internet connection. In principle, this approach should eliminate the established middlemen in the future. However, this approach is associated with low speed and high resource consumption, so new computing power is constantly required. The basic structure of a blockchain is particularly forgery-proof.
Established blockchains like Bitcoin only managed seven transactions per second in 2018, while Ethereum can handle at least 15 to 20 transactions. There are also indications of other security-related risks. This includes, for example, the early development stage, which favours unknown errors.
Attackers can also rely on the so-called double-spend attacks. For this, transactions must be made twice with only one coin. There is a risk of incorrect account assignment. Furthermore, the responsibility for an account lies with the corresponding user. If he loses his login data, there is no way to adjust them.
Possible uses of blockchain to optimize cybersecurity and cyber insurance Australia
Distributed ledger technology is now being used and researched in numerous industrial sectors. The business models in particular are characterized by a wide range that goes beyond use as a digital means of payment. Young companies in particular have focused on using the technology. The use of encryption and the targeted use of information on a system helps every company to protect security through the use of blockchain.
Above all, continued growth and an increasing user base are helping to drive innovation forward. Eventually, more programmers will seek their way into this new market segment. In particular, the innovation of the blockchain can be used flexibly and can help determine the future of the Internet. Above all, the security of data on the Internet is one of the fundamental potential.