Criptografia Jobs

Cryptography is the science of protecting sensitive information by transforming it into a code that is illegible to unauthorized users. Cryptographers use mathematics and computer algorithms to create cryptographic protocols and encryption techniques that allow data to be kept secure, in the same way a safe can be used to protect valuables from theft or destruction. Cryptographers are technology professionals specifically trained in the art and science of encrypting digital information, making them extremely valuable assets for businesses, governments, researchers and individuals looking to protect their sensitive data.

The demand for expert Cryptographers has grown significantly in recent years, as new laws have been introduced regulating data security and protection, forcing businesses of all types to recognize the importance of safeguarding sensitive information. As such, Cryptography has become an essential tool in a variety of industries, from healthcare to finance, marketing, law and many others.

Here’s some projects that our expert Cryptographers have made real:

  • Creating presentations around cryptography
  • Translating coding languages relevant to cryptography
  • Constructing comparison studies between different cryptographic algorithms
  • Developing secure network communication protocols through Diffie-Hellman key exchange and AES encryption
  • Enveloping, signing and creating digital messages with .pfx certificates
  • Extracting font names from documents written in Cyrillic
  • Deconstructing cryptosmt tool - Ascon cipher – changing from 5 to 4 size s-box
  • Simulating cryptocurrency risk levels
  • Decrypting digital files using PGP private keys

By hiring a Cryptographer through Freelancer.com on your projects you can ensure that your data remains secure, be it for a simple encryption project or something more complex such as building secure communication networks between multiple users. If you have a project requiring specialist cryptographic support then post it today on Freelancer.com and hire one of our experts to bring your project to life.

A partir das avaliações de 20,986, os clientes avaliam nosso Cryptographers 4.88 de 5 estrelas.
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    6 trabalhos encontrados, preços em EUR

    Hello. We are looking for Blockchain Development companies who are in a position to develop plenty of crypto projects. We are a network where we want to attract new crypto projects for fundraising. For more details, let's have a chat.

    €14 (Avg Bid)
    €14 Média
    2 ofertas

    I am looking for a skilled developer to create a crash predictor for BC.Game. The predictor should use a salted hash computation method, specifically SHA-256. The output of the predictor should provide detailed statistics. This Article will help you to understand the algorythym which [login to view URL] used [login to view URL] Skills and experience required for this project: - Proficiency in Python programming language - Experience with hash computation using SHA-256 - Ability to generate and analyze detailed statistics - Familiarity with [login to view URL] and crash prediction algorithms If you have a strong background in Python development, expertise in SHA-256 hash computation, and can deliver detailed statistical output, please submit your proposal.

    €12 / hr (Avg Bid)
    €12 / hr Média
    18 ofertas

    1. I’m looking for a python program which one will return Uniswap order book all coins. In order book should contain at 3 orders (price in USDT, order size local coin). This program should provide the updated data every 10 sec or real time update date. 2. The python dictionary should contain {side, price in USDT, Amount (local coin), total amount USDT} 3. If you need to create any account, I will provide an email and password you can create. Reference doc:

    €19 (Avg Bid)
    Garantido
    €19
    9 inscrições

    I am looking for a skilled developer who can create a new token based on the BEP20 standard on the Binance Smart Chain. The purpose of this token is for fundraising, so it should have the necessary functionalities and features to support this goal. Ideal Skills and Experience: - Proficiency in blockchain development, specifically on the Binance Smart Chain - Experience in creating BEP20 tokens - Understanding of fundraising mechanisms and token economics - Ability to implement custom functionalities and features based on the client's requirements Please provide examples of previous token creation projects and any relevant experience in fundraising or token development.

    €11 / hr (Avg Bid)
    €11 / hr Média
    14 ofertas

    I am looking for a skilled developer to create a crash predictor for BC.Game. The predictor should use a salted hash computation method, specifically SHA-256. The output of the predictor should provide detailed statistics. This Article will help you to understand the algorythym which used Skills and experience required for this project: - Proficiency in Python programming language - Experience with hash computation using SHA-256 - Ability to generate and analyze detailed statistics - Familiarity with and crash prediction algorithms If you have a strong background in Python development, expertise in SHA-256 hash computation, and can deliver detailed statistical output, please submit your proposal.

    €12 / hr (Avg Bid)
    €12 / hr Média
    8 ofertas
    Black Jack Cipher 2 horas left
    VERIFICADO

    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 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 proposal.

    €152 (Avg Bid)
    €152 Média
    25 ofertas

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