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smart contracts News

Google building its own blockchain-based cloud technology

Google is developing its own blockchain-like technology to improve its cloud by adding digital ledger capabilities. Google's parent company, Alphabet, has built its own distributed ledger system which can be used to log and verify digital transactions.

Microsoft calls for 'dialogue' on blockchain security issues

Microsoft has published a whitepaper that provides policy recommendations for dealing with blockchain security. The company said that regulators and industry should engage with each other to better understand the risks and align incentives to improve.

Fujitsu builds new tech to automate finding blockchain bugs

Fujitsu has announced new technology that can find and verify risks in blockchain applications. The tech analyses smart contracts to find potential flaws, providing advance warning of vulnerabilities. The company has identified six main risks.

Millions of dollars in Ethereum could be stolen by attackers

Flaws in smart contracts could allow attackers to steal millions of dollars in Ethereum, according to security researchers. Over 34,000 smart contracts are affected by vulnerabilities that could let anyone acquire the contents of cryptocurrency wallets.

Ethereum a much more versatile competitor to Bitcoin

Ethereum involves a cryptocurrency called ether that can be transferred between accounts and used to reward participant "miners" for computations they perform and can be transferred between accounts.
 

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