Deutsche Börse Group to Create Blockchain Project

German trading platform for securities is working on a blockchain based platform for securities lending
27 March 2018   474

Deutsche Börse Group joined forces with HQLAx using R3’s Corda Blockchain platform to develop Blockchain-based platform for securities lending. This is reported by Finance Magnates.

Partnership aimd to create a “fully integrated front-to-back operating model” in order to “facilitate more efficient collateral management of high-quality liquid assets.”

With the creation of a neutral custody agnostic control layer, Deutsche Börse is embracing distributed ledger technology and complements it with a neutral and trusted market infrastructure role open to multiple custodians and collateral agents. This way Deutsche Börse supports market participants to deal with the global regulatory framework whilst reaping the benefits of the leading edge distributed ledger technology.
 

Philippe Seyll 

Executive Manager, Deutsche Börse Group

In early March, Credit Suisse and ING completed the first securities deal using a mechanism based on HQLAx Corda. 

Ethereum VM May Have Vulnerability

The vulnerability is reported by NettaLab Twitter account
12 November 2018   65

On November 9, a statement appeared in Netta Lab’s Twitter account that the organization discovered a vulnerability in the Ethereum virtual machine that allows to execute smart contracts endlessly without paying for gas online. The researchers also allegedly turned to the operator of the American database of vulnerabilities, where they registered the corresponding discovery.

Netta Labs discovered an Ethereum EVM vulnerability, which could be exploited by hackers. The vulnerability can cause smart contracts can be executed indefinitely without gas being paied.
 

Netta Lab's Twitter

At Netta Lab's request, Google demonstrates the site of the netto.io project, which specializes in auditing smart contracts under the Netta Lab brand, but the Twitter accounts of the projects do not match. Note that the profile that reported the vulnerability was registered in November.

Many users expressed doubts about the authenticity of the information that appeared, but then the creator of the NEO project Da Hongwei said that he spoke with the CEO of Netta Labs and asked the researchers to audit the NEO virtual machine.

Nevertheless, Vitalik Buterin wrote on Reddit that this is a vulnerability in the Python-implementation of the virtual machine, which was first reported on GitHub 9 days ago. This means that the main clients (go-ethereum; parity and cpp-ethereum) are not affected.