Blockchain Security - a low budget security work

£2-5 GBP / hour

Closed

Posted

over 5 years ago

£2-5 GBP / hour

!! READ the REQUIREMENTS before you knock !! 1. You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. 2. You will need to figure out a security issue in the blockchain network. We can help you with that. Some issues can be 51% attack, Sybil attack, BGP Hijacking, Eclipse attack, Smart Contract vulnerability. 3. Then You will have to solve one of the issues. You can pick an easy issue if you wish to But the motive of this project is to find an issue and solve the issue. 4. You will be provided with any online books/Journals/articles that you will ask for regardless of how expensive they are. 5. You are expected to work 20 hours per week and about 80 hours per month. And the work will continue on a monthly basis until the problem is solved. However, we aim you to solve it within 3-4 month.

Project ID: 18536034

About the project

5 proposals

Remote project

Active 5 yrs ago

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5 freelancers are bidding on average £7 GBP/hour for this job

@magadhmindslx

Hello Sir, we have read your requirement and interested taking it up. We have enough Blockchain, Cryptography, Ethereum, Internet Security, Java expertise, and we can complete it fast, but We were wondering if you can send me a document in prior or some more information. and the price is negotiable for this project Best Regards,

£3 GBP in 40 days

5.0

(46 reviews)

4.6

@bandiachorwadi

Hi there, thank for your project. I have checked your project description i would able to do this project as i have more than 5+ years of experienced in crypto currencies as well as trader too. I m doing trading in most popular exchange and trading site like poloniex, yobit, livecoin, binance etc. I m developer in blockchain technologies to help you out for ICO, Exchange / Trading / POS / POW or even consult you for trading. let chat more on this project waiting for your response thank you Nitin B

£10 GBP in 30 days

4.4

(3 reviews)

3.6

@TechnoDerivation

Hello sir Thanks for posting job...!! We have vast experience on block chain development like token and smart contract development using solidity, Coin Development, ICO Development, exchange and trading platform development..etc. Here I would like to share Crypto Coin development steps are as- Key Features for the Coin Development: Master node setup Setup coin entities Compile code for the coin generation generate block hash Pool mining setup Implement POW and POS Algo's Block Explorer Web wallet Development Admin Wallet Development Smart contract Exchange Connectivity API Skill We have for the project are as- • Nodejs, C, Typescript, Java • Blockchain o Tangle and IOTA o Forking and working with Consensus o POW schemes - asic resistant pow such as hashcash • Cryptography o Scrypt/SHA-256/SHA-3/keccak256 • Signature schemes o DSA/ECDSA/RSA o Schnorr/Lamport/Winternitz/BLS • Defensive Programming • Unit-Testing Framework, like Mocha. • Git / Github • Management - Jira Please message me so I can explain you each step of development by showing you demo about the project. Awaiting for your response. Thanks and Regards Akshay yadav

£11 GBP in 40 days