Evrone Development Company Joins AIGA Design

AIGA is now known as the largest community of design advocates and practitioners that brings design to the world and the world to designers
06 December 2018   740

We are happy to congratulate our partners, Evrone development company, on becoming a member of the professional association for design AIGA! Two last Evrone works, Crypton trading bot and Branding for Tardis, received awards and were featured in AIGA Member Gallery.

Evrone AIGA Awards

We are constantly improving our skills to make your design even more innovative and we are delighted that one of the largest communities of design advocates featured our works in their gallery.

 

Evrone team

Evrone is an engineering company successfully delivering high-quality digital products for more than ten years. With extensive experience in a wide range of modern software technologies, Evrone focuses on the blockchain, machine learning, artificial intelligence, and financial systems development.

About AIGA

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Founded in 1914 as the American Institute of Graphic Arts, AIGA is now known as the largest community of design advocates and practitioners that brings design to the world and the world to designers. AIGA advances design as a respected craft, strategic advantage, and vital cultural force. AIGA Portfolios is an exclusive gallery to showcase work by members.

Potentional Vulnerabilities Found in ETH 2.0

Least Authority have found potentional security issues in the network P2P interaction and block proposal system
26 March 2020   1018

Technology security firm Least Authority, at the request of the Ethereum Foundation, conducted an audit of the Ethereum 2.0 specifications and identified several potential vulnerabilities at once.

Least Authority said that developers need to solve problems with vulnerabilities in the network layer of peer-to-peer (P2P) interaction, as well as in the block proposal system. At the same time, the auditor noted that the specifications are "very well thought out and competent."

However, at the moment there is no large ecosystem based on PoS and using sharding in the world, so it is impossible to accurately assess the prospects for system stability.
Also, information security experts emphasized that the specifications did not pay enough attention to the description of the P2P network level and the system of records about Ethereum nodes. Vulnerability risks are also observed in the block proposal system and the messaging system between nodes.

Experts said that in the blockchains running on PoS, the choice of a new block is simple and no one can predict who will get the new block. In PoS systems, it is the block proposal system that decides whose block will fall into the blockchain, and this leads to the risk of data leakage. To solve the problem, auditors suggested using the mechanism of "Single Secret Leader Election" (SSLE).

As for the peer-to-peer exchange system, there is a danger of spam. There is no centralized node in the system that would evaluate the actions of other nodes, so a “malicious" node can spam the entire network with various messages without any special punishment. The solution to this problem may be to use special protocols for exchanging messages between nodes.