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    2,000 design cryptography project công việc được tìm thấy, giá theo USD
    Long-term v2x Security Research 6 ngày left
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    I'm seeking a v2x security expert to conduct in-depth research on threat detection within the v2x technology landsca...like USENIX and NDSS. - The ability to produce high-quality research papers and practical solutions. - Affiliation with a research institute to embody the future project - H-index, CS Ranking(Computer Security and Cryptography) Given the long-term nature of this project, I'm looking for someone who is committed, reliable, and able to work independently. The selected professional will be expected to provide regular updates on their progress and deliver results in a timely manner. This opportunity is ideal for individuals who are passionate about cybersecurity and are looking for a challenging and rewarding research project. The p...

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    Initial Cryptography Course Marketing "33$" 4 ngày left
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    At "" we have created an initial cryptography course , with no prior knowledge required to get started , after some time of testing the market of high ticket courses sales we have decided to offer the course for just 33$ with a target "sales goal" to sell at least 100k units of it , hence i need multiple sales agents to do email marketing and social media marketing across all social media platforms , hence i created a discount code for freelancers here to use "FREELANCERMARK13" for 5% off and to know that this sale is coming from you not other channels , this is a commission based project with no base pay , your compensation would be 10% "3$" of each sale , however it's a 33$ course so for an experienced marketer i think you can s...

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    Scrap PWA websites with Python or PHP 2 ngày left
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    We're looking for a programmer skilled in scraping and converting APIs into PHP or Python code (reverse engineering)! If you have the following skills, join us: 1. Proficiency in JavaScript: Ability to work with this popular programming language and fully interpret and modify codes. 2. Knowledge of Cryptography: Ability to understand and use cryptographic algorithms and methods to comprehend how data is encoded and to transform unencrypted data. 3. Familiarity with Progressive Web Apps (PWA): Deep understanding of PWA structure and methods to bypass installation on iOS. 4. Experience with network monitoring and traffic analysis software such as Fiddler: Ability to use these tools for analyzing network traffic and related information, including identifying and addressing PWA...

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    I'm searching for an experienced developer to create a crypto flash coin generation platform based on BEP20 or Binance network. Some of the key elements I want incorporated into this platform include: - Use...login. - Coin Generation Algorithm: Implement an algorithm that facilitates efficient and reliable generation of coins. - Wallet Integration: Integrate a user wallet into the platform for seamless transactions. The design of the platform should be minimalistic, clean, and user-friendly. Your knowledge in cryptography is highly desirable as the system needs to be secure and should employ cryptographic security measures to ensure the safety of transactions and user data. An appreciation for fintech and past experience in similar jobs will make you an ideal candi...

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    As the owner of a web-based platform, I've encountered a troublesome problem concerning Google Pay integration. Specifically, the issue lies within cryptography - however, the exact aspect of cryptography posing the problem remains unclear due to lack of further information. Therefore, I need an expert who possesses a deep understanding of payment processing systems, particularly Google Pay, and who is proficient with cryptographic systems on the web platform. Your tasks will include the following, depending on the discovered problem: - Debugging and resolving encryption problems - Sorting out decryption issues - Overcoming challenges related to key generation and management Despite the puzzle-like nature of the job, a meticulous and patient troubleshooter with stro...

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    As a founder of "", I'm taking on an advanced cryptography course selling project. This comprehensive course encompasses: - Symmetric Key Cryptography - Public Key Cryptography - Hash Functions and Digital Signatures I'm looking for candidates with a deep understanding of these concepts, given the course is of advanced level. Furthermore, an affiliate marketer with a knack for turning complex content into engaging, easily digestible information is ideal. This course should be marketed as moderately interactive, featuring occasional quizzes to keep learners engaged. Skills and Experience: - Advanced cryptography knowledge - Proven affiliate marketing success - Ability to simplify complex information The Course Costs 1330.33$ You wil...

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    I'm looking for a project to develop a web-based application for iot edge device that focuses on securing sensitive data and minimizing packet loss using forward error correction techniques. This project will be a great opportunity for you to apply your knowledge of cryptography and networking concepts. Key Requirements: - The main aim of the project is to secure sensitive data using ECC based elgamal. - need to integrate this with forward error correction algorithms like reed solomon, ldpc. -integrate this with web based chat application Ideal Skills and Experience: - Proficiency in cryptography and packet loss concepts of networking - Experience with web application development - Understanding of ECC and elgamal -strong in forward error correc...

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    I require a competent programmer to create a RSA (South African) drivers license decryption class library in C#. The library needs to take encoded strings (Barcode scan) as input and generate a decoded file as output. Key requirements: - Extensive experience with C# - Capability to handle encoded strings - Generate a decoded file ...required data. - The library need to work within a .NET Core 3.1 API. - A detailed explanation of how to use use this library needs to be provided. PLEASE NOTE: The focus is on creating a reliable and efficient library, hence a solid understanding of performance optimization is necessary. A strong grasp of cryptography, as well as drivers license formats would be beneficial.

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    Trophy icon T-shirt Design for "Zero-Knowledge Proof" concept Đã kết thúc left

    To win this contest you will need to have 5 selected design related to "Zero-Knowledge Proof" or "ZK Proof" concept which is a Blockchain and Cryptography and Math related topic. So feel free to be creative and not just stick to simple typography. I am willing to purchase as many as 60 designs at the same rate, so we might get multiple winners or I will deal with you after the contest ends. Capitalisation: either "Zero-Knowledge Proof" or "ZERO-KNOWLEDGE PROOF" Here are the quotes you can choose from: Zero-Knowledge Proof: Because my secrets are too good to share. I'm like a Zero-Knowledge Proof — complex, mysterious, and verifiable Trust me, I'm a Zero-Knowledge Proof expert. No further questions, please. Zero-Kno...

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    I require an experienced cryptographer skilled in C programming for a unique assignment. This role involves developing encryption, decryption, and key generation functionalities. Key Project Requirements: - Extensive knowledge and application of Cryptography - Proficiency in the C programming language - Experience in generating SHA keys The Cryptographer will perform the following tasks: 1. Encryption and Decryption: You will write code that facilitates both encryption and decryption processes using the AES (Advanced Encryption Standard) algorithm. 2. Key Generation: Involves the creation of a safe and secure key generation mechanism utilizing SHA. You should prioritize key security to guarantee the confidentiality and integrity of the encrypted contents. 3. File Suppo...

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    I'm seeking a researcher well-versed in cryptography for an advanced project targeting two specific areas: Symmetric and Asymmetric cryptography. Key responsibilities: - Detailed research into Symmetric and Asymmetric cryptography - Clearly convey advanced, complex cryptography concepts Ideal applicant: - Extensive experience with cryptography research - Ability to explain complex cryptography ideas to an advanced audience Please include your relevant experience in your application. Looking forward to potentially working together on this fascinating project.

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    Web-Based Secure OTT Chat App Đã kết thúc left

    I'm searching for a dedicated a...feature is the ability to have group video calls. This will require audio and video processing skills to achieve good call quality and connection stability. The ideal freelancer for this project should have a strong background in web app development and security, specifically cryptography. A portfolio demonstrating experience in these areas would be appreciated. Let's work together on creating a chat app that prioritizes user security and functionality! - Delete message from both size - Login using gmail and create account We have a related source code which you can check and confrim To start the project, you need to specify - What is backing using (we prefer nodejs) - Database and media storage technoly - Docker compose ...

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    ...Experience: 10 to 12 years Job Type: Full Time number of Positions: 1 Location : Pune Job Description About job:- Lead Engineer to oversee and guide the delivery of Safe AGILE programs. We are seeking a candidate with extensive and up-to-date hands-on experience in full-stack technical development encompassing Java, Cloud, Web, UI, and mobile technologies, as well as exposure to Domain-Driven Design, Event-Based Architecture, API, and microservices architecture. The ideal candidate should possess a strong enthusiasm for emerging technologies and demonstrate a proficient understanding of various technologies spanning Cloud, UI, Application, Security, and Data architecture domains. Roles and Responsibilities:- • Your role will involve joining Fiserv's Global ...

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    ...cybersecurity professional for mentoring and guiding a student through various cybersecurity courses and projects. Requirements: - Experienced cybersecurity professional with preferable certifications such as Security+, CISSP, GSEC, SSCP, etc. - Outstanding communication skills and proficiency in English. - Strong teaching and mentoring experience. - Advanced knowledge in Network Security, Cryptography, and Ethical Hacking - Cybersecurity certification as mentioned below. - Outstanding communication abilities. - Teaching or training experience preferred but not essential - Ability to break down complex cyber security concepts. Experience: Minimum of 10 years' practical experience in cybersecurity, preferably with recognized companies. Pro...

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    I need a professional programmer to help me fix a specifi...the document authentication process, specifically with reading the chip data of ID cards. The ideal candidate should have: - Proficiency in Java and experience with the jmrtd program - Prior experience dealing with document authentication, especially with ID cards - Strong problem-solving skills and ability to troubleshoot complex issues - Good understanding of cryptography and secure communication The main tasks in this project include: - Diagnosing the root cause of the issue when reading the chip data - Implementing a solution that ensures successful document authentication for ID cards - Testing the updated program to ensure it works as expected Your expertise and efficiency in resolving this issue will be hi...

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    I am seeking knowledgeable developers to construct a centralized cryptocurrency exchange with a comprehensive inclusion of Bitcoin, Ethereum, and Ripple. Key requirements for the task are: - Efficient Development: You should have a strong background in creatin...you'll need to harness your end-to-end cryptographic knowledge to ensure top-notch security measures. - Engaging User Interface: The ability to build an intuitive, easily navigable and engaging user interface is crucial. Proven experience designing user-friendly platforms is advantageous. The ideal candidate will have a blend of technical versatility in blockchain technology, cryptography, and platform interface design. A comprehensive understanding of commonly traded cryptocurrencies Bitcoin, Ethereum, and Ri...

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    ...Bitcoin Transactions** **Project Overview:** We are seeking a skilled freelancer to build a Crypto Host platform specifically designed to handle Bitcoin (BTC) transactions. The platform will facilitate the secure storage, management, and distribution of BTC funds, allowing users to connect their wallets, initiate automatic payments, and convert funds into USDT or other cryptocurrencies. **Project Details:** - Develop a Crypto Host platform with robust support for Bitcoin (BTC) transactions, including wallet integration, automatic payment setup, and currency conversion functionalities. - Implement advanced security measures to protect users' BTC funds and personal information, ensuring compliance with industry best practices and regulatory requirements. - Design...

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    ...Processes - Handling Unix signals, processes, and threads management (fork, exec). Virtual Memory - Concepts, page tables, and memory management techniques. Caches - Understanding caching, memory hierarchy, and cache-related strategies. Synchronization and Deadlocks - Locks, mutexes, barriers, and deadlock prevention. Networking - IP, TCP, DNS, and secure channel foundations. Secure Channels and Cryptography - Fundamentals of secure communications, public key infrastructure. Pipelining and Processors - CPU pipelining, hazards, out-of-order execution. Out-of-Order Execution and Side Channels - Advanced CPU architecture features and security implications. Meltdown/Spectre - Discussing speculative execution vulnerabilities. Past final exam has been attached with this proposal. Plea...

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    ...for a skilled researcher in the field of cryptography, specifically focused on Oblivious Transfer (OT). Find all OT extension implementations and compare them for efficiency and security (sometimes the security assumptions are different hence the security levels are also different. Efficiency can be compared in terms of average memory usage and average time required to complete one OT/OTe of same size in different libraries). Key Requirements: - Strong background in cryptography - Proven experience in conducting research within this field - Ability to evaluate security and efficiency of cryptographic libraries - Familiarity with the implementation of OT in different environments, particularly within OT libraries. The primary goal of this project is to provide an ...

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    Bitcoin and Python Backend job Đã kết thúc left

    ...must be correctly formatted in the manner described above. - Code Quality: Your code should be well-organized, commented, and follow best practices. - Efficiency: Your solution should process transactions and mine the block efficiently. - Document your work Apart from the code, you must also publish a file explaining your solution in the following format: Design Approach: - Describe the approach you took to design your block construction program, explain all the key concepts of creating a valid block. - Implementation Details: Provide pseudo code of your implementation, including sequence of logic, algorithms and variables used etc. - Results and Performance: Present the results of your solution, and analyze the efficiency of your solution. - Conclusion: Discuss any insi...

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    Cryptogrphy expert Đã kết thúc left

    More details: What specific expertise in cryptography are you looking for? Cryptanalysis techniques What is the primary goal of the cryptanalysis project? Questions that include groups, algorithms, attack. not help from chatGPT or any AI Which cryptographic algorithms or protocols are you currently using or planning to use in your project? Hash functions collisions and more. There is a file with question for example, if you can answer on this question with out any AI we can proceed i will pay good for each question you answer :)

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    ...technology to create a Metamask wallet that supports the Ethereum network. This project will involve: - The core feature of sending and receiving ETH. This is a feature that is non-negotiable. Being able to smoothly send and receive Ethereum through the Metamask wallet is essential in making this project a success. - An integration with hardware wallets functionality. User security is paramount to this project. As such, the aim is to have our Metamask wallet integrate with hardware wallets, which is an advanced security measure. Successful implementation should ensure a higher level of safeguarding for Ethereum transactions. Ideal freelancer for this project should be well-versed in blockchain and cryptography, and have prior experience in creatin...

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    Casino Crypto RNG Prediction Đã kết thúc left

    ...generator, or RNG, which is used in a casino setting. I have output sequences of the RNG that can be utilized for this prediction. - Successful prediction has potential for great gambling strategies. ## What YOU Can Do: - With your knowledge and experience in RNGs and cryptography, I am hopeful you can create an algorithm or a model to predict the next sequences. ## What You Should Have: - Extensive experience with RNGs, especially those that are based in cryptography, is absolutely crucial for this project. - Experience in creating predictive algorithms or models. - Good understanding of gambling methodologies would be a plus. - Understand that the goal is not to exploit or hack, but to generate effective gambling strategies. Persons with matc...

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    I'm looking for a talented individual with proficiency in image processing and hash calculation. The primary aim of this project is to use these techniques for image modification. Ideally, I need someone adept in: - Image modification in such a way that its original concepts not changes - making image change so many time like a loop - calculating images hash The resultant processed images should be provided in JPEG, PNG, and GIF formats. A background in encryption and cryptography will be highly desirable. Your experience with these specific image processing techniques will be crucial to the success of this task.

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    I'm looking for a skilled developer who can integrate Metamask and Phantom Wallet into my existing PHP script. The main objective is the implementation of sign-in functionalities using these crypto wallets. Key Responsibilities: - Integrate Metamask wallet into the PHP script - Integrate Phantom Wallet into the PHP script - Enable signing...The ideal freelancer for this task should possess: - Expertise in Blockchain technology - Proficiency in integrating wallet systems, specifically Metamask and Phantom wallet - Proficient knowledge of PHP scripting - Experience in implementing sign-in functionalities with Blockchain wallets will be a plus. Your role will be critical for the security and functionality of the project, thus understanding of cryptography and blockchai...

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    I'm seeking an adept Rust programmer who can assist me in creating a new application. This application's central function is to handle real-time data processing, specifically focusing on cryptocurrency data. Key responsibilities: - Develop a robust and efficient application in Rust - Integrate real-time data processing capabilities - Enable swift and accurate ha...data processing, specifically focusing on cryptocurrency data. Key responsibilities: - Develop a robust and efficient application in Rust - Integrate real-time data processing capabilities - Enable swift and accurate handling of crypto data The successful candidate should have: - Profound understanding of Rust programming language - Proven experience in real-time data processing - Strong cryptography and blo...

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    ...txt file must be correctly formatted in the manner described above. Code Quality: Your code should be well-organized, commented, and follow best practices. Efficiency: Your solution should process transactions and mine the block efficiently. Document your work Apart from the code, you must also publish a file explaining your solution in the following format: Design Approach: Describe the approach you took to design your block construction program, explain all the key concepts of creating a valid block. Implementation Details: Provide pseudo code of your implementation, including sequence of logic, algorithms and variables used etc. Results and Performance: Present the results of your solution, and analyze the efficiency of your solution. Conclusion: Discuss any insights ...

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    ...blockchain development experience. Ethereum developer jobs will need smart contract programming skills (Solidity). UX design and web development. At the front end, UX tools (HTML, CSS, JavaScript) will be helpful, without too much adaptation from what you’d need in other sectors. On the backend, Node.js, Go, Python, Scala and other languages will be valuable. Data analysis. The blockchain records a wealth of information, and if you have a background in data science you may be eligible for some of the top careers in cryptocurrency. Security and Cryptography. These skills will always be useful for any technical blockchain role. Experience in blockchain development, cryptography, and smart contract programming are essential. An understanding of staking mechanism...

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    I'm urgently in need of a cyber security expert to guide me through my high-level educational assessments. Key Areas for Assistance: • Authentication • Access Control • Operating System Security • Vulnerabilities • Cryptography • Public Key Infrastructure • Threat Modelling Ideal Candidate Qualifications: • Demonstrated experience in network, information, and application security • Proven track record in dealing with the specified key areas • Ability to provide comprehensive, understandable guidance Please note that the timeline is critical and I need someone who can start immediately. Provide your experience and expertise in these areas. Looking forward to your bids.

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    ...contracts and designing AMM functionalities. Experience with token swapping mechanisms and knowledge of different Solana tokens will provide an added advantage. In-depth understanding of blockchain technology coupled with creative problem-solving skills will be crucial. Key Responsibilities: Develop automated market maker (AMM) smart contracts using Rust programming language on Solana blockchain. Design and implement efficient trading algorithms to facilitate liquidity provision and token swaps. Collaborate with our team to integrate the AMM into our existing decentralized finance (DeFi) platform. Conduct thorough testing and debugging to ensure the reliability and security of the AMM system. Optimize the performance of the AMM to achieve high throughput and low latency for tra...

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    NDA
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    Developer Required (C++/C/ASM) Đã kết thúc left

    We are currently seeking a seasoned coder proficient in C, C++, and Assembler (x64) languages to assist wit...Demonstrable capabilities in new feature development. - Familiarity with system integration and modification. - Solid background in managing medium complexity tasks. - An in-depth understanding of operating system internals, especially Windows. - Knowledge of how different network protocols. - Experience in reverse engineering and familiarity with tools like IDA Pro, Ghidra, or OllyDbg. - Knowledge of cryptography and secure data handling. - Proven track record in exploit development and vulnerability research is a huge benefit. - A bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field. Relevant certifications (e.g., CISSP, OS...

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    ...groundbreaking blockchain project. Project Overview: Our project is dedicated to revolutionizing the way digital identities are managed and secured using blockchain technology. With a focus on privacy, security, and user control, we're developing a decentralized identity management platform that empowers individuals to take ownership of their digital identities. Our goal is to provide a secure and user-friendly solution that enhances privacy, eliminates the need for third-party intermediaries, and gives users full control over their personal data. Requirements: Proficiency in Blockchain Development: We're seeking a developer with expertise in blockchain technologies, including Ethereum, smart contracts, and decentralized applications (dApps). Familiari...

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    I’m seeking a knowledgeable writer with considerable experience in cryptography, specifically in the area of symmetric key cryptography. Key Responsibilities: - Crafting a comprehensive paper on symmetric key cryptography - Ensuring content is engaging and accurate - Meeting strict deadlines ( 17/03/2024, 10 am) Ideal Candidate: - Has notable experience in symmetric key cryptography - Excellent writing skills, ability to distill complex concepts into digestible content - Previous work in this field will be advantageous. Kindly include these experiences in the application. Please, only come on board if you are confident in your ability to deliver compelling and informative content on Symmetric Key Cryptography. I'm looking forward to worki...

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    I'm looking for a talented developer who can bring my vision for a next-level messaging app to life. This isn't your basic communication application, and I want the additional features to reflect that. Key Deliverables: - A fully-functional messaging app for iOS and Android. - Full suit...calling. - Elevated security measures, such as end-to-end encryption to ensure privacy and protect user data. - Fun engagement features like a wide range of stickers and emojis. Your Experience: I'm ideally looking for someone who has experience in mobile app development, especially communication or social networking apps. Given the sensitive nature of messaging, hands-on experience with applied cryptography or related fields would really set you apart. Let's take messagi...

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    I'm in need of an expert in cryptography, specifically proficient in SHA256, to assist with a custom implementation of a decryption algorithm for data retrieval. The primary responsibilities for this role will include: - Decrypting the SHA256 algorithm with a specific iv and key. - Developing a capability for retrieving transactional data post decryption. - Ensuring the preservation of data integrity during the entire process. Ideal candidates should have experience in data decryption, knowledge of SHA256, and a proven history of successful implementation. The ability to handle confidential transactional data safely and comply with all data security standards is also necessary. This project demands attention to detail, precision, and robust understanding of cryptog...

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    ...- Testing and validating RNG algorithms to ensure their security and reliability - Collaborating with the development team to integrate RNG solutions into our blockchain platform - Monitoring and maintaining the performance of on-chain RNG systems - Keeping abreast of the latest developments in blockchain technology and RNG algorithms The ideal candidate will have: - A strong background in cryptography, blockchain technology, and RNG algorithms - Proficiency in programming languages such as Solidity, C++, or Python - Experience working with on-chain RNG solutions in a production environment - Excellent problem-solving skills and attention to detail - Strong communication and collaboration skills In return, we offer competitive compensation, a supportive work environment, and op...

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    I am a beginner in Capture The Flag (CTF) problem-solving, seeking expert assistance. Here are the specifics: - Challenge Categories: I'm mainly interested in understanding and solving problems related to Cryptography, Web Exploitation, and Binary Exploitation. - Programming Languages: The languages I am currently proficient in are Python and C++. Hence, any guidance needs to be provided considering these languages. It is essential for the freelancer to have substantial experience in CTF problem-solving across the specified categories along with proficiency in both Python and C++. Please make use of simple and easy-to-grasp terminologies, given my beginner status. Looking forward to broadening my knowledge base in this fascinating realm. i will give you the problem and you...

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    The purpose of this project is to evaluate the cryptographic algorithms of a set of generated numbers from a specific MATLAB software using the NIST SP 800-22 Diehard test. The key objective is to scrutinize the randomness of data produced by the software, in order to assess its reliability and encryption standards. Ideal Skills and Experience: - Strong experience in conducting NIST SP 800-22 Diehard tests. - An in-depth understanding of cryptographic algorithms. - Expertise in using MATLAB software for data generation. - Proficiency in statistical analysis to interpret test results effectively. Your job will involve: - Processing a given set of numbers generated from MATLAB software. - Conducting Diehard tests to evaluate the cryptographic algorithms implemented. - Reporting fin...

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    I need a talented web and mobile app developer with expertise in both front-end and back-end development. My project is to build an informational website and a corresponding application for both android and iOS. Key responsibilities include: - Developing the website architecture. - Creating appropriate user interface and experience. - Establishing and guiding the website's structure. - Ensuring high-level performance and availability of the website and apps. - Addressing technical issues related to the site/app. - Integrating data from various back-end services and databases if necessary. Ideal candidate should possess the following skills: - Proven experience in both web and mobile app development. - Strong proficiency in HTML5, CSS3, JavaScript for front-end development. ...

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    I'm in urgent need of a highly skilled crypto expert who is well-versed with integration of blockchain technology into existing systems. The main tasks for this project will be: - Assess and understand the current structure of our finance-related system - Develop approaches to embed blockchain technology into the existing system in ERC20 - Code and help in setting up the integrated system Skills and Experience: - Proficiency in different aspects of cryptocurrency including Blockchain technology, Cryptocurrency trading, and Cryptography - Specialized in coding and ERC20 standard mastery - Proven cases of successful integration of blockchain into financial transaction based system is a huge plus The main goal of this entire engagement is a seamless implementation of...

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    Cryptography Services Required Đã kết thúc left

    Hello prospective bidders, I am in need of a crypto expert that can assist me in implementing encryption, decryption, and hashing principles to my project. About the Project: - Specific cryptographic services required include Encryption, Decryption, and Hashing. - I believe understanding the balance between security and performance is vital, as we wouldn't want to sacrifice one for the other. - The main platforms for applying these services need to run on HackerRank. Requirements: - Demonstrable knowledge on encryption, decryption and hashing principles. - Prior experience in implementing cryptographic services on web-based platforms and HackerRank. - Medium to high understanding of cyber security principles. - Good communication and problem-solving skills. - Abili...

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    I...Specifications: - The generator should be able to create QR codes satisfactorily. - The generator should also have the ability to produce cryptographic numbers as well as random numbers efficiently. - Even though the generator will primarily be used for business, it does not need to be integrated with other systems. - Should use strong cryptography algorithms such as fortuna to ensure the random Strings cannot be guessed. Ideal Candidate: - The ideal candidate for this project will have proficient skills in developing QR code generators and similar systems. - Knowledge of cryptographic numbers and random number generation is also a necessity. - Experience in creating standalone systems will be beneficial. - A solid background in developing high-functioning business to...

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    ...integration, and wallet development. Specifically, your tasks will include: - Creating and deploying smart contracts - Integrating blockchain technology into our existing systems - Developing secure cryptocurrency wallets The ideal candidate for this project should have intermediate experience in cryptocurrency development and a proven track record of delivering results. Proficiency in Solidity, C++, JavaScript, and Python is required. Besides, you should demonstrate a clear understanding of blockchain principles, protocols, and cryptography. Apart from technical skills, I value great communication, problem solving skills, and, importantly, a passion for blockchain technology. Your proactive inputs to optimize our systems and processes will be highly appreciated. Looki...

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    Trophy icon QuantumSecure Systems Logo Creation Đã kết thúc left

    I am on the lookout for a talented graphic designer to create a modern and sleek, yet bold and dynamic logo for my company, QuantumSecure Systems. My company is specialized in quantum cryptography and cybersecurity. We provide unbreakable encryption solutions, safeguarding sensitive data from even the most advanced cyber threats. With QuantumSecure, our consumers' digital assets remain secure in an increasingly interconnected and data-driven world. Key aspects I'd like to convey through the logo include: -Innovation -Professionalism -Reliability The ideal logo would incorporate: - Abstract shapes - Technology symbols - Possibly letters or initials of my company - I'm also open to any other relevant elements or symbols that match my brand identity F...

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    We are looking for a skilled developer to create a Python script for automated DKIM key generation and DNS management. As a reseller of LuxSci, we need a solution that seamlessly integrates with our LuxSci subscriptions. The script should: Generate DKIM keys for a given domain using industry-standard cryptography. Manage DNS records for DKIM, including adding and deleting records. Provide flexibility for testing by allowing the reuse of existing DKIM keys for specific domains. The successful candidate should have experience with email security protocols, such as DKIM, and be proficient in Python scripting. Familiarity with LuxSci and DNS management is a plus. Key Requirements: Generate DKIM keys programmatically for given domains. Manage DNS records for DKIM, including adding and...

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    I'm looking for a skilled CUDA programmer to develop a specialized tool designed for finding Bitcoin mnemonics. This tool is targeted at users with a strong understanding of cryptocurrency security and recovery processes. **Key Requirements:*...skills to efficiently handle the parsing and processing of data from text files. - Ability to implement robust error handling, especially for data input and processing, to ensure the tool is reliable and user-friendly for its command-line interface nature. The main goal of this project is to create an efficient, reliable tool that can assist in the recovery of Bitcoin mnemonics with minimal user interaction and maximum processing power utilizing CUDA. Your expertise in CUDA programming and knowledge in cryptography will be pivo...

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    I'm in need of a developer skilled in Java, particularly as it relates to building engaging and intermediate-level Graphical User Interfaces (GUIs). The core functionality that must be incorporated is the ability to select and display the count of encrypted and decrypted files. Key Responsibilities: - Develop...display the count of encrypted and decrypted files. Key Responsibilities: - Develop a Graphical UI for a Java application - Make use of dynamic elements to increase user engagement - Incorporate a function to select files within the application - Visually display a count of encrypted and decrypted files Ideal Skills: - Extensive experience in Java - Solid understanding and experience in GUI design and development - Previous work with encryption/decryption functional...

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    Fido Simulation Python Project Đã kết thúc left

    I'm looking for a skilled programmer to create a simulation that involves key components of a Fido (Fast IDentity Online) system using Python. This project is aimed at enhancing online security by implementing a system where users can be registered and authenticated without the traditional use of passwords after their initial registration. The core functionalities I am seeking include: - **User Registration:** Users should be able to register using their email and password. The output of this process should clearly indicate whether the registration was successful or failed. - **User Authentication:** After registration, users should be authenticated through a method that leverages signing a challenge with their private key, which the server can verify with the registered publ...

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    ...possible solutions to mitigate them. This project will serve a critical role in enhancing the security framework of smart contracts by providing a comprehensive analysis and remediation strategies. **Requirements:** - Profound knowledge of Binance Smart Chain and its architecture - Proficiency in smart contract development and security - Experience with solidity and smart contract vulnerabilities - Ability to conduct thorough security audits and penetration testing on BSC smart contracts - Strong analytical skills to write a comprehensive report that details vulnerabilities and provides actionable solutions **Ideal Skills and Experience:** - Previous experience in blockchain security and smart contract audit - Strong background in cryptography and blockchain technology...

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    I'm seeking a proficient blockchain developer to enhance the ...integrations. - Knowledge of smart contracts for enhanced security measures. - Ability to implement encryption and other data security measures using blockchain. - **Desirable Skills**: - Strong background in cryptography. - Experience in developing secure, scalable blockchain applications. - Familiarity with the latest data protection regulations and practices. - Excellent problem-solving skills and attention to detail. The ideal candidate will have a proven track record of successfully integrating blockchain solutions into web platforms, with specific expertise in Ethereum. This project is pivotal for enhancing our data security measures, so a commitment to delivering a high-quality, reliable ...

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