Cryptographytrabajos

Project Description: - I am looking for an expert in implementing data sharing and identity verification using zero knowledge technique and proofs.

I am looking for a skilled cryptographer for a personal project that needs to be completed within 1-2 weeks. Requirements: - The freelancer must have past experience and a proven track record in cryptography. - Detailed project proposals are required in the application. Ideal Skills and Experience: - Strong knowledge and expertise in cryptographic algorithms and protocols. - Experience in developing secure communication systems and encryption methods. - Proficiency in programming languages such as Python, C++, or Java. - Familiarity with cryptographic libraries and tools. - Ability to analyze and identify vulnerabilities in cryptographic systems. - Understanding of key management and secure key exchange protocols. Please include your past work and relevant experience in your ap...

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Project Title: NTT hardware implementation verilog I am looking for a freelancer who can help me with the implementation of ...for a freelancer who can help me with the implementation of a Radix-2 NTT hardware in Verilog. Requirements: - Strong experience in Verilog programming - Knowledge of Radix-2 NTT algorithm - Familiarity with cryptography and encryption techniques The ideal candidate should: - Have experience in FPGA or ASIC technology - Be able to suggest suitable FPGA or ASIC technology for the implementation - Understand the specific requirements of cryptography in the context of NTT implementation This project is focused on the implementation of a Radix-2 NTT hardware for the purpose of cryptography. If you have the necessary skills and experience, plea...

I am looking for someone to assist me with my Cryptography assignment. The specific area of cryptography that my assignment focuses on is Symmetric Key Cryptography. I have detailed instructions for the assignment, which I will provide to the freelancer. The deadline for the completion of this assignment is within a week. Ideal Skills and Experience: - Strong knowledge and understanding of Symmetric Key Cryptography - Experience in completing cryptography assignments - Attention to detail and ability to follow instructions accurately - Ability to meet deadlines and work efficiently

I am looking for a freelancer who can help me solve an "Server HMAC algorithm not found" error that I am encountering while using in VB.NET. Once this error is resolved, I also require that the download and upload func...error is resolved, I also require that the download and upload functions work correctly. I am attaching vb.net class file so you can review my code. Specific requirements for the project include: - Expertise in VB.NET 2015 or later - Strong understanding of and HMAC verification - Ability to troubleshoot and resolve the HMAC Verification Failed error - Familiarity with encryption and cryptography techniques This project is urgent and needs to be resolved ASAP. Please only apply if you are available immediately and have the necessary skills and exper...

I am looking for a freelancer who can help me solve an "Server HMAC algorithm not found" error that I am encountering while using in VB.NET. Once this error is resolved, I also require that the download and upload func...error is resolved, I also require that the download and upload functions work correctly. I am attaching vb.net class file so you can review my code. Specific requirements for the project include: - Expertise in VB.NET 2015 or later - Strong understanding of and HMAC verification - Ability to troubleshoot and resolve the HMAC Verification Failed error - Familiarity with encryption and cryptography techniques This project is urgent and needs to be resolved ASAP. Please only apply if you are available immediately and have the necessary skills and exper...

Axxeluss Mavens is seeking experienced trainers to join our team. If you have expertise in these areas ...approximately 15-17 days Commercials per batch: Rs. 30,000 Topics you should be able to teach are: 1. Firewall and its types 2. Inspection Techniques 3. Layers, Protocols and Ports 4. Network Level Attacks and Detection Techniques 5. Brute Force Attack 6. Security Recommendations, Countermeasures and Security Baseline 7. Network Analysis and Monitoring 8. Cryptography and Cryptanalysis 9. Understanding Digital certificates and Signatures 10. Web Server & Application Security 11. Proxy Setup 12. Secure Coding Practices 13. Web Application Vulnerability Scanning Tools 14. Burp Suite, Nikto, CMSeek, WPScan, 15. Burp Intr...

In version 1: Metamask remains connected to the site, but the site does not see the connection. The user should be able to connect a wallet, such as MetaMask. In version 2: make most things work, and then other functions can be added one by one (like other crypto and escrow functions). And make it only use the $FBT utility token and no other cryptography, and all without escrow. And you have to create tokens and integrate some blockchain platform. And integration with some blockchain platforms.

Hi Rohit SHoeb here, txt me on my uS numbuer 6192001589, need assistance on Cryptography.

...for security. Encryption Modes: Discussing the suitability of counter encryption mode for high-speed networks and how its security can be maximized. Anomaly Detection: Differentiating between point anomalies and contextual anomalies with examples. Access Control Models: Recommending and explaining an access control model to maintain data integrity in a commercial information system. LFSR and Cryptography: Analyzing a given Linear Feedback Shift Register (LFSR) for its bitstream period to determine its suitability for encryption. Hamming Distance Application: Calculating Hamming distances to identify anomalies and justify findings with a graphical representation. Scripting and Programming: Crafting a program using while, read, and awk commands to manipulate and store data. Additio...

Project Description: Cryptography I am looking for an advanced level expert in Asymmetric/Symmetric Key Cryptography to explain me how things work in real IT company. Skills and Experience Required: - Advanced level expertise in cryptography - Strong understanding of Asymmetric/Symmetric Key Cryptography - Experience with AES (Advanced Encryption Standard) algorithm - Ability to develop and implement secure encryption solutions - Familiarity with encryption/decryption protocols and standards - Data encryption - Tokenization - API integrations - Certification Management - Cryptography If you have the required expertise in advanced cryptography, specifically in Cryptography and experience with the algorithm, certification Management,...

...collisions (such as SHA-1 and MD5). Security Recommendations: It is recommended to be using safer/stronger hashing alternatives, such as SHA-256, SHA-512, SHA-3, etc. We are able to find these references in the application references but these references are related to Expo packages and can’t be changed. 2-Application uses Cipher Block Chaining (CBC) as it’s encryption mode, along with Public Key Cryptography Standards (PKCS5/PKCS7) padding. This configuration is known to be vulnerable to Padding Oracle attacks. Security Recommendations: Encryption operation mode and the padding scheme should be chosen appropriately to guarantee data confidentiality, integrity and authenticity. We tried to find out these Cipher in the application but unable to find any keywords wit...

I'm looking for a skilled professional to help me with implementation of a new chain technology using open source code , specifically related to cryptography and blockchain. The timeline for this project is within two to three weeks, so someone who is experienced with quick turnaround times would be ideal. Expertise in encryption algorithms, digital signatures, and consensus mechanisms will be necessary to complete this task. Any programming language will be accepted - the only thing that matters to me is that the job is completed to a high standard. If you think you have the skills required to complete this project, please get in touch as soon as possible.

Project Description: I am looking for a skilled professional who can decrypt a sha 256 hex code into a sentence. The sen...sentence, I would appreciate any additional clues or hints that can aid in the decryption process. I am seeking a freelancer who has expertise in cryptography and is familiar with sha 256 encryption. The ideal candidate should also have experience in decrypting complex codes and converting them into meaningful sentences. The expected turnaround time for this decryption project is more than 48 hours, as I understand that it may require extensive analysis and decoding. If you possess the necessary skills and experience, I invite you to submit your proposal for this project. Please include any relevant examples of your previous work in cryptography or...

...Code/launch, Smart Contracts, Token Development, and integration with websites - Strong with the following languages: C, Java, JavaScript, NodeJS, or any similar - Knowledge of algorithms and data structures - Should be able to write, optimize, document, maintain code, and thoroughly cover it with tests - Strong interest and experience in cryptocurrency, NFTs, and blockchain - Familiarly with basic cryptography and P2P networks, Research, analyze, design, develop, test, and maintain Blockchain applications - Proven track record in designing software algorithms and data structures - Excellent written and verbal communication skills, must be fluent in English - Ability to work independently in a fast-paced work environment What You’ll Get By joining Openmesh as a Junior Sol...

I will share the detailed instructions on chat, don't want to make instructions public.

I am in need of urgent assistance with my upcoming assessment on encryption and cryptography. I am specifically looking for help in the area of encryption and decryption. I have specific questions that I need assistance with, and I would like to focus on understanding these concepts in detail. Ideal Skills and Experience: - Strong knowledge and expertise in encryption and cryptography - Experience with both symmetric and asymmetric encryption - Familiarity with hash functions and their applications - Ability to explain complex concepts in a clear and concise manner - Availability to provide assistance within a short timeframe, ASAP.

https://www.freelancer.com/projects/cryptography/Install-Config-OpenCex-crypto-platform/proposals

Need a computer security expert to be fully familiar with these concepts: Security policies, Set UID, foundational results, Trusted Solaris, Symmetric key cryptography, performing encryption. And be able to handle work with tight deadline. Please do not bid if you are not familiar with the mentioned concepts.

I am looking for a skilled and experienced researcher to write a cyber-security research thesis on cryptographic methods. The ideal candidate should have a strong background in cryptography and be able to introduce new cryptographic methods. Length of the thesis: More than 40 pages Focus of the thesis: Research and suggest methods, rather than focusing on a specific cryptographic method References or sources: More than 20 Skills and experience required: - Strong knowledge and understanding of cryptographic methods - Ability to conduct in-depth research and suggest new methods - Proficiency in academic writing and citation styles - Cyber-Security Expert is required

I am looking for a highly skilled and experienced individual to undertake a research project on designing a novel cryptographic algorithm. The main goal of the research report is to propose a new cryptographic algorithm that addresses the drawbacks in modern methods. The algorithm should be highly complex, suitable for cryptography experts. The desired length of the research report is more than 50 pages. Ideal Skills and Experience: - Expertise in cryptography and cryptographic algorithms - Strong research and analytical skills - Experience in proposing and designing new algorithms - Ability to write a comprehensive research report - Familiarity with the weaknesses in existing cryptographic algorithms - Proficiency in technical writing - Attention to detail and ability to me...

...experience with blockchain technology. - Familiarity with smart contracts, decentralized applications, and blockchain security is a plus. - Prior experience working on blockchain projects is highly desired. Skills and Experience: - Proficiency in JavaScript is a must. - Experience with blockchain development frameworks such as Ethereum, Hyperledger, or EOS. - Knowledge of blockchain concepts, cryptography, and consensus algorithms. - Understanding of RESTful APIs and web services. - Familiarity with databases (SQL and NoSQL). - Ability to collaborate with front-end developers and other team members. If you are a Back-End Developer with intermediate level blockchain experience and can deliver high-quality code within a tight deadline, then this project is perfect for you. Apply ...

...Security, Cryptography I am looking for an experienced cybersecurity professional who can create a CTF (Capture the Flag) cybersecurity test for me. The test should be designed for beginners and should cover topics such as network security, application security, and cryptography. Requirements: - Design and create a CTF cybersecurity test with beginner-level difficulty - Include challenges related to network security, application security, and cryptography - Provide a step-by-step explanation of the solution for each challenge - Ensure that the test is engaging and interactive Ideal Skills and Experience: - Strong knowledge and experience in cybersecurity - Experience in designing and creating CTF challenges - Familiarity with network security, application securit...

I'm looking for a skilled professional to create a Kotlin crypto wallet app for me. This app will be specifically designed to store data securely and allow for secure transactions and wallets. In addition, the app should support the BSC smart chain cryptocurrency, with the potential to add support for ...securely and allow for secure transactions and wallets. In addition, the app should support the BSC smart chain cryptocurrency, with the potential to add support for other major cryptocurrencies in the future. My goal is to create an app that is fully secure and allows users to purchase, trade and store cryptocurrencies quickly and easily. I'm looking for someone who knows about development and cryptography, and can help ensure the security of my app. Thank you for consi...

...blockchains (public and private), consensus mechanisms, and their real-world applications. Cryptocurrencies: Proficiency in cryptocurrencies like Bitcoin, Ethereum, and others, including their underlying technologies, use cases, and market dynamics. Smart Contracts: Knowledge of smart contract development using languages like Solidity, as well as their potential in automating various processes. Cryptography: A strong grasp of cryptographic principles as they relate to blockchain security and privacy. Programming Skills: Proficiency in programming languages commonly used in blockchain development, such as Python, C++, and JavaScript. Awareness: Industry Trends: The candidate should stay updated on emerging trends, developments, and regulatory changes in the blockchain and cr...

...blockchains (public and private), consensus mechanisms, and their real-world applications. Cryptocurrencies: Proficiency in cryptocurrencies like Bitcoin, Ethereum, and others, including their underlying technologies, use cases, and market dynamics. Smart Contracts: Knowledge of smart contract development using languages like Solidity, as well as their potential in automating various processes. Cryptography: A strong grasp of cryptographic principles as they relate to blockchain security and privacy. Programming Skills: Proficiency in programming languages commonly used in blockchain development, such as Python, C++, and JavaScript. Awareness: Industry Trends: The candidate should stay updated on emerging trends, developments, and regulatory changes in the blockchain and cr...

I am looking for a C++ developer, who can make a simple program with the help of reference codes provided by me. There is total Six ...program with the help of reference codes provided by me. There is total Six step needed in the program. The most of the codes needed for the program are available in the reference files. It’s a part of bigger program. The developer needs to take these codes, understand it’s functions and then make a stand-alone program to do the required job. Expectation from the developer: 1. Experience in Cryptography 2. Should be familiar with BIP39 standard, Mersenne Twister(mt19937), SHA-256, PKBDF2-HMAC-SHA512, Keccak-256 hash Please bid only if you have prior experience in this field. More details will be provided to interested bidder. Bu...

...Primary Purpose of the CSP: Digital Signatures - Platform/Operating System: Windows We are looking for a skilled and experienced developer to create a Virtual CSP (Cryptographic Service Provider) with advanced security features on the Windows platform. The primary purpose of the CSP will be to enable remote signing. This is not full fledge CSP. Ideal Skills and Experience: - Strong knowledge of cryptography and cryptographic algorithms - Experience in developing virtual CSPs on the Windows platform - Proficiency in programming languages such as C++ or C# - Familiarity with digital signature algorithms and protocols - Ability to ensure high level of security and integrity in the CSP implementation This project requires a thorough understanding of advanced security measures, di...

My team and I are looking for an experienced Freelancer to help us create an Android calling app that utilizes voice, video calls, and text messaging. This app should feature a vibrant, colorful UI, and employ standard encryption using the AES-256 Cryptography Algorithm. We would also love the app to be able to work offline, with optional VoIP calls in case of network interruptions. It is essential for the app to ensure that calls are secure, so rigorous testing must be done. We look forward to working with you to develop this project - please let us know if you have any further questions.

...Ethereum blockchain platform for this project. - The system should incorporate both anonymity and transparency features, allowing voters to remain anonymous while ensuring transparency in the voting process. - The ideal candidate should have a strong background in blockchain technologies, particularly with experience in developing on the Ethereum platform. - Familiarity with smart contracts and cryptography is also highly desirable. - The developer should be able to design and implement a secure and efficient voting system, capable of handling a large number of votes without compromising security. - Experience in developing decentralized applications (dApps) and knowledge of consensus algorithms would be advantageous. - The project requires effective communication skills, as coll...

I am looking for a skilled developer who can help me with the Black Jack Cipher project. The desired outcome of this project is to decrypt an existing cipher that is of...looking for a skilled developer who can help me with the Black Jack Cipher project. The desired outcome of this project is to decrypt an existing cipher that is of advanced complexity. Skills and Experience: - Strong understanding of encryption algorithms and ciphers - Experience in decrypting advanced level ciphers - Proficiency in software development and programming languages - Knowledge of cryptography and security protocols Timeline: - The expected timeline for this project is to be determined. If you are confident in your skills and have experience in decrypting advanced level ciphers, please submit your...

Project Title: Cripto Toncoin Description: I am looking for a talented programmer to assist me with the development of Cripto Toncoin, a new cryptocurrency project. Ideal skills and experience for the job include: - Strong programming skills, particularly in blockchain technology and cryptocurrency development - Experience with creating and implementing smart contracts - Knowledge of cryptography and security protocols - Familiarity with blockchain platforms such as Bitcoin or Ethereum - Understanding of decentralized finance (DeFi) concepts and protocols Tasks to be completed: - Develop the core functionality of Cripto Toncoin, including the creation of a secure and scalable blockchain - Implement smart contracts and ensure their proper functioning - Integrate necessary securi...

...language, such as Python, Java, or C++. I am open to suggestions. Requirements and Constraints: - The client is not sure about any specific requirements or constraints for the algorithm. Hence, the algorithm should be flexible and adaptable to different scenarios. - The purpose of the random number generation is for choosing numbers. It is not specified whether it is for a game, simulation, or cryptography application. Skills and Experience: - Strong knowledge and experience in algorithm design and implementation - Proficiency in one or more programming languages such as Python, Java, or C++ - Familiarity with random number generation techniques and best practices - Ability to adapt the algorithm to different scenarios and requirements If you have the necessary skills and ex...

Hello, I'm looking for someone to help me with a cryptography project. I need an intermediate level of encryption and I have a specific algorithm in mind: frequency analysis and substitution for code cracking. i need help with tutorial if possible. My goal is to crack codes, and I'm looking to commission someone who can work on this project and help me achieve this. If you think you have the skillset and experience necessary to tackle this task, please get in touch and let me know what you have to offer.

I am looking for a freelancer to develop a masternode hosting and shared masternodes platform. The ideal candidate should have experience in working with both Proof of Stake (PoS) and Proof of Work (PoW) masternodes. Specific requirements for this project include: - Ability to host and manage both PoS and PoW masternodes - Knowledge and experience with var...masternode coins and then I need to be able to add new masternode coins easily The admin takes a different % for masternode hosting and shared masternode hosting which I can easily change If you want to see some site like our project, write me in DM. Remember if you have done this type of work before bidding, otherwise don't bid. why, i need to see your previous working example related to cryptography. so please bid c...

I am looking for a freelance trainer who can provide training on LPIC 3 - Cryptography network security. Level of Knowledge: Intermediate Specific Topics to Cover: - Application Security - Network Security - Compliance & Audit - Security Assessment & Mitigation Training Session Duration: 1-2 hours Ideal Skills and Experience: - Strong understanding and expertise in LPIC 3 - Cryptography network security - Experience in providing training sessions on similar topics - Excellent communication and teaching skills

...outcome of this project is to securely verify credentials and increase transparency in the certificate verification process and also the system should generate certificate. Ideal Skills and Experience: - Strong understanding of blockchain technology, particularly Ethereum - Experience in developing certificate verification systems - Proficiency in smart contract development - Knowledge of cryptography and secure credential verification - Familiarity with decentralized applications (DApps) - Intermediate level understanding of blockchain technology - Ability to streamline the certificate issuance process If you are a blockchain developer with expertise in Ethereum and are passionate about creating a secure and transparent certificate verification system, I would love to discuss...

I require immediate assistance in mainframe administration, specifically setting up SSL (creating a certificate). The cryptography card has been installed. This is on IBM z/OS. I have a tight timeline of one week and need service providers with extensive experience in mainframe administration to ensure an optimal result. Quality of work is my top priority and I need experienced service providers to complete this project within my tight deadline.

...Central's public key (certificate) with AES-256 encryption. Construct an AS2 message following MIME structure guidelines, including headers and metadata. Sign the AS2 message using our AS2 private key and SHA256 signing algorithm. Send the signed and encrypted AS2 message to Amazon Vendor Central's designated AS2 endpoint. Requirements: Proficiency in Python 3 is essential. Experience with cryptography libraries for AES-256 encryption and decryption, as well as digital signature verification. Familiarity with MIME message structure for AS2 communication. Ability to work with SSL/TLS certificates for secure data exchange. Strong problem-solving skills to handle exceptions and errors during message processing. Knowledge of Amazon Vendor Central's AS2 specifications ...

I am looking for an expert to help me solve the Capture The Flag intermediate level test in cybersecurity, the test will be online. The exam will cover cyber security topics including, but not limited to Networking, Cryptography, Linux, Web and more.

I'd like to create a team with which create a long relationship, but I'm happy with small jobs aswell. I'm looking for people in the realms of: -RPA -Video editing -Concept Design (specifically for thumbnails and artwork™) -Cryptography -Game Theory -Logistics

I am looking for a freelancer who can develop a digital payment system with P2P networking, specifically focusing on cryptocurrency transactions. Key Requirements: - Expertise in developing cryptocurrency payment systems - Strong understanding of blockchain technology and cryptography - Ability to integrate P2P networking functionality for secure and efficient transactions - Experience in developing custom payment gateways Skills and Experience: - Proficiency in programming languages such as Python - Knowledge of cryptocurrency protocols and smart contracts - Familiarity with popular cryptocurrencies like Bitcoin and Ethereum - Experience in developing secure and scalable payment systems - Strong problem-solving and communication skills -Socket Programming Networking Concepts: A...

I am looking for an experienced and knowledgeable tutor to help me explore the applied cryptography field. I prefer a teaching style that is conducted online. My goal is to gain a broader understanding and expertise in this area of study by learning from an experienced professional. Thus, I am looking for a tutor who is advanced in their understanding of applied cryptography. Important point: I want to study based on a specific book and I will share the (TextBook + slides )with you)

...associated with AI and crypto technologies and provide actionable recommendations to mitigate these risks. 6. Compliance and Standards: Stay up-to-date with industry security standards, regulatory requirements, and emerging threats to ensure the organization's systems are in line with the latest security practices. 7. Collaboration: Work closely with software developers, data scientists, and cryptography experts to address security issues and integrate security measures throughout the development lifecycle. 8. Documentation: Prepare detailed reports of audit findings, including vulnerability summaries, risk assessments, and recommendations for improvement. 9. Security Awareness: Promote security awareness among the development team, fostering a security-first mindset acr...

Logo Concept: The logo will incorporate elements related to encryption and cryptography, giving a nod to the Vigenère cipher's historical significance. The design will revolve around a padlock and a key, representing security and encryption. Icon: The main icon will be a stylized padlock, showcasing a sense of security and protection. The padlock's body will be formed by geometric shapes, symbolizing the complexity and strength of encryption. The colors of the padlock can be dark blue (#003366) for a sense of trust and security. Key: Inside the padlock's keyhole, there will be an elegant and simple key shape, representing the essence of cryptography. The key can be colored in gold (#FFD700), representing the value and importance of the information bein...

I am looking for a blockchain developer who is experienced in Ethereum and can create a simple smart contract for data storage and authentication. The ideal candidate should ...its smart contract capabilities - Proficiency in Solidity programming language - Experience in developing and deploying smart contracts on the Ethereum network - Knowledge of data storage and authentication protocols and best practices - Ability to design and implement a secure and efficient data storage and authentication system using smart contracts - Familiarity with blockchain security and cryptography - Attention to detail and ability to write clean and well-documented code If you have the skills and experience required for this project, please provide examples of your previous work and a timeline for c...

I am looking for a skilled researcher who can write a research paper on the usage of partial homomorphic encryption for health data confidentiality in machine learning. The ideal candidate should have a strong background in both machine learning and cryptography. below are the topics that need to be filled: 1. Refine / modify / narrow the title of your project to reflect your research problem(s) better. 2. Open / unsolved problems in the area of your project 3. Problem statement: what problem(s) you try to solve 4. Framework of your proposed solution(s) / methods to the problem(s) 5. Analysis of your solutions / methods 6. Implementation of your solutions / methods 7. Difficulties / issues faced while implementing your proposal 8. Conclusions and future work 9. Refere...

...project ahead that requires your expertise in working with Amazon Quantum Ledger Database (QLDB) and integrating it with other AWS services. Our goal is to create a robust system that leverages QLDB's capabilities and provides a seamless experience for our users. Let's dive into the scope of the project: Skills and Requirements: Proficiency in Amazon QLDB, blockchain technology, and cryptography. Experience with AWS services and data analysis. Ability to troubleshoot and optimize QLDB performance. Table Creation: Develop four QLDB tables with 5-15 columns each. Ensure the tables follow relational principles and can be queried together. Implement proper indexing and adhere to Amazon Certification best practices. API Development: Create 7-10 APIs to in...

...background in programming, this opportunity is perfect for you! Job Description As a blockchain developer, you will play a crucial role in the development and implementation of our blockchain project. You will be responsible for designing, coding, and testing smart contracts, as well as ensuring the security and efficiency of the blockchain network. Your expertise in blockchain protocols, cryptography, and decentralized applications will be essential in driving the success of our project. Responsibilities Collaborate with the team to define project requirements and objectives Design and develop smart contracts using Solidity or other blockchain programming languages Implement and test blockchain protocols and consensus mechanisms Ensure the security and integrity of the block...