Beosin has completed the security service for Crust Network public blockchain

The Beosin Security Audit Team received a security audit service request of the Crust Network public chain from the Decentralized Cloud Foundation on July 12, 2021. The audit cycle starts from July 12 and ends on August 13. In terms of audit methods for the Crust Network public chain, Beosin mainly adopts the way of simulated attack to conduct a multi-dimensional and comprehensive black-box security audit on the module security and business logic security of public chain Crust Network.

The main contents of this audit for Crust Network public chain include: RPC security, account model, blockchain consensus and transaction security, and P2P network security, etc. Crust Network uses substrate as the underlying framework,and its newly-added related modules are the key of this audit. For this reason,our team has conducted an in-depth analysis and testing at multiple levels in terms of interface design, business implementation, function authentication and asset transfer mechanism of the newly-added modules of Crust Network public chain.In the end,the Crust Network public chain has passed all the tests and the audit result was: Pass.

About Crust

Crust is a decentralized storage application developed based on the Polkadot substrate framework and provides incentives for the IPFS storage network. Crust adopts the working mechanism of MPoW+GPoS. In November 2020, Crust opened the first phase of the incentive test network and began the layout of nodes. In February 2021, the Maxwell preview network was launched, opening up the same functions as the main network, including storage functions. The Crust mainnet will be officially launched in September this year. Currently, the node access has been officially opened on August 13th.

About Beosin

Beosin, also known as Chengdu LianAn Technology Co., Ltd., the world’s leading Blockchain security company, established in March 2018, is committed to the ecological construction of Blockchain security, and the headquarter of Beosin is in Chengdu. The core members of Beosin team are composed of professors, post-doctors, and doctors from well-known universities at home and abroad who have been engaged in information security for more than 20 years, and cyber security elites who have worked in well-known enterprises such as Ali, Huawei, and 360. Beosin has received multiple rounds of investment from well-known institutions such as Qianhai FOF, Lenovo VC, Fosun Hi-Tech, Chengdu VC, Surfilter, Milestone VC, Vangoo Capital and Fenbushi Capital.

Taking the 4 major technologies of Network Security, Formal Verification, Artificial Intelligence and Big Data Analysis as the core, company has created “Beosin One-Stop Blockchain Security Service Platform” for the entire ecological security of Blockchain, providing Blockchain enterprises with comprehensive security services and supports such as Security Audit, Virtual Assets Traceability, AML(Anti-Money Laundering System), Security Protection, Threat Intelligence, Security Consulting and Security Emergency, to realize the full-life cycle security solution “R&D→Operation→Supervision” for Blockchain system.

Beosin takes the mission of “Making the Blockchain Ecosystem More Secure” and its vision of “Becoming the World’s First Blockchain Security Company” to continuously create advanced core technologies of Blockchain security and safeguard the security of global Blockchain companies.

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