Block, the technology company co-founded by Jack Dorsey, has successfully completed the development of a five-nanometer (5nm) nanochip prototype that could revolutionize the Bitcoin mining industry.
Blockchain Life 2019 highlights four significant topics: Blockchain, Cryptocurrencies, StartUps, and Mining.
The American company Tesla, the manufacturer of electric vehicles and power storage solutions, became a victim of hackers: having found a vulnerability in the Tesla account on Amazon, scammers got access to the cloud infrastructure of the company and used its resources for the cryptocurrency mining. The hackers found the company specializing in cyber security company RedLock. Hackers took advantage of a vulnerability in the Kubernetes service available from the Internet due to lack of password protection, which contained information for accessing the Tesla cloud store in the Amazon Web Service.
Cyber security specialists have discovered a new type of virus, which is distributed through the Facebook Messenger application. The malicious bot uses a lot of infected computers for cryptocurrency mining at the expense of the affected users. New malicious software distributed through Facebook Messenger, called Digmine. Like many similar exploits, the bot uses infected systems to run one of Monero's most beloved hackers.
The rapid growth of the rate of cryptocurrencies makes more people engaged in mining. So, one of the members of the online community "Tesla Owner Worldwide" on Facebook offered to use electric power and built-in Tesla computer in electric vehicles for the cryptocurrency Mining. In particular, it was proposed to use a powerful computer responsible for the autopilot in the Tesla for the computing platform. However, this idea was not implemented because of security concerns.
Users of the social network Reddit discuss the recent jump in complexity in the Bitcoin network. The last major change raised the complexity by 250 billion units, or by 21.4% from a value of 1,196,792,694,099 to 1,452,839,779 146. The last time such a major leap took place in 2015. In order for the reader to better understand the scale of this change, we recall that it took almost 7 years for the complexity to rise from 1 to 250 billion. The reason for such a drastic change could only be the introduction of new large-scale mining equipment in the last two or three weeks, and the consequence was a natural growth of the network hash from 8.56 to 10.4 E / s (ex-session per second).