Cryptography is the study of hiding information. It intersects the disciplines of engineering, computer science and mathematics. Cryptography is involved in securing passwords, access to sensitive material and to computer systems. If your business needs help with cryptography, you can hire freelance cryptography experts to fulfill your tasks. Start by posting your cryptography task today! Contratar Cryptographers

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    11 trabalhos encontrados, preços em EUR

    Build me a website with 2 different slot machines that can receive payments in cryptocoin, preferrably XLM (Stellar). The customer can play the slot machine, see their account balance, and after that, they can receive their money back

    €1017 (Avg Bid)
    €1017 Média
    12 ofertas

    Theoretical project, budget is low. Bid only if interested.

    €17 (Avg Bid)
    €17 Média
    5 ofertas

    Please read full specification, flow and diagram before sending proposal: [login to view URL] -- Overview -- Current project based on Original project: [login to view URL] Server: nginx frontend, nodejs coinpayments [login to view URL] CoinPayments API Sample Code [login to view URL] -- In short -- We need to integrate coinpayments to purchase our token and reward customer by digital / downloadab...

    €217 (Avg Bid)
    €217 Média
    11 ofertas
    Excel to Iphone 3 dias left
    VERIFICADO

    Hello, I need someone to develop the following: 1. Reads real-time-data from different worksheets in an Excel file, installed in a Windows PC. 2. Transmit the information from each individual worksheet to an Iphone App, installed in several different Iphones. 3. Displays the information in the Iphone App in different sheets/pages. Pre-requisites: a. No information will be transmitted back from th...

    €455 (Avg Bid)
    €455 Média
    17 ofertas

    I have 15 files which I want to encrypt with ioncube encoder. the version will be 5.5 so you gonna use ioncube encoder 8.3 . the files will be licensed to the domain (not ip) for lifetime. I will get the files and will wait 2 days if it is not expired I will pay you 5$ for this. the reason of waiting 2 days is , it is possible to use trial version of Ioncube encoder so I need to make sure.

    €173613824 (Avg Bid)
    €173613824 Média
    3 ofertas
    €15 Média
    5 ofertas
    €55852 Média
    39 ofertas
    Number Theory Calculations 2 dias left
    VERIFICADO

    I am working on a project and need some Mathmetician to integrate a Number theory equation. Must be proficient in number theory, Cryptography and Prime Number mathematics

    €87 (Avg Bid)
    €87 Média
    25 ofertas

    I need some one with skills in artificial intelligence and cryptography

    €497 (Avg Bid)
    €497 Média
    17 ofertas
    Python security application 16 horas left
    VERIFICADO

    Python, cryptography, needham schroeder, network, docker

    €21 (Avg Bid)
    €21 Média
    6 ofertas