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    1,989 cryptography jobs found, pricing in USD

    need someone know how to work in verify the result with Maple to solve mathematics questions - plaintext-ciphertext -LFSR -Euclidean algorithm

    $21 (Avg Bid)
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    We are in a need of an unified communication iOS and Android app whereby the users can communicate using WebRTC communication. Note: - We are not allowed to use third-party libraries! - Do not use third-party libraries! You must include everything inside the app. - The app may be used in a closed VPN infrastructure, accessible only when a closed VPN connection is made. The app architecture must ...

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    Private, one-time job. Help with an online course task. This task deals with signatures based on hash function. A. You will be provided with a Python 3 script [login to view URL] implementing the signature's verification algorithm and your goal is to implement the signing algorithm. B. You will be provided with a verification key and a few signatures that are correct but not secure and you ...

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    Cryptography Simple Task needs to be done in 8 hours

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    Simple cryptography task needs to be completed in next 24-30 Hours

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    Hello, I have a C code wich i need to convert to python. the code is about RSA cryptography, it has 1000 lines including tons of commentaries the freelancer should be able to deliver a fully working python version of the code as well as explanation of any part that I don't understand about it. The task is pretty easy, as most developpers are very familiar with RSA, so i'm not expecti...

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    I want a personal statement for applying for a cybersecurity master's degree, from a fairly different base degree (electronics and communication bachelor ) but with some courses that relate to computer science, such as mobile application development, network engineering, embedded systems, computer programming, also my senior design project was related to cryptography on FPGA " Real-Time...

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    Problem Statement: We are looking for someone who have a working experience is creating corporate brochures. Have expertise in content writing, info graphics and brochure designing. The content is given below for reference. There is no restriction in modification of the content. You are free to make the suitable changes wherever required. Objective: We need a business solution brochure using sim...

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    Hello, I'm looking for someone that can assist me during my online exam in introduction to Cryptography . My object is that you assist me during my online exam which will be with open questions. I will forward you the questions and you will answer them for me. For that reason, you will have to be online and available for 3hours during my exam the 25/08/2020 between 14.00 and 17.00 Belgia...

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    Hello, I'm looking for someone that can assist me during my online exam in introduction to Cryptography . My object is that you assist me during my online exam which will be with open questions. I will forward you the questions and you will answer them for me. For that reason, you will have to be online and available for 3hours during my exam the 25/08/2020 between 14.00 and 17.00 Belgia...

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    Hello, I'm looking for someone that can assist me during my online exam in introduction to Cryptography . Please find attached the material of the exam.

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    I am looking for a code expert or cryptography export. Some of my files had encrypted both at filename extension (and most probably at their root codes) as; ..."id[DAA03EC5-2275].[helprecover@[login to view URL]].help" Basically, I don't know how to restore my files and I really need to get them back. I also got 3 different type of files that are both encrypted and not-encrypted...

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    a web application that allows the user to upload documents such as word, pdf or excel to the cloud after encrypting using a searchable encryption algorithm that enables searching on the uploaded encrypted files using the web application First of all, the development of the system will have essentials requirements, 1. The searchable algorithm of paper Practical Techniques for Searches on Encrypted...

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    a web application that allows the user to upload documents such as word, pdf or excel to the cloud after encrypting using a searchable encryption algorithm that enables searching on the uploaded encrypted files using the web application First of all, the development of the system will have essentials requirements, 1. The searchable algorithm of paper Practical Techniques for Searches on Encryp...

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    ECDSA elliptic curves, math, and discrete logarithms to assist developers in building a secure elliptic curve cryptography

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    Just after installing HP Printer software on 23rd June my Outlook suddenly malfunctioned. I own 8 email addresses on Outlook but in particular my Microsoft Exchange email address @[login to view URL] stopped working. Soon afterwards all of my email addresses prompted me for passwords and ceased to work. Slowly I realised that there was a problem with my Microsoft account and that I was logged out ...

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    Requirements: Experience in designing a secure end-to-end IoT ecosystem Experience in connected vehicle ecosystem, which includes vehicle interfaces like CAN, LIN, etc., Experience in performing security assessments on the IoT devices, firmware, cloud services, etc., Experience in embedded software and Linux operating systems Knowledge of security-related technologies, including but not limit...

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    Using a unique cryptocurrency for a marketing ploy and would love to have an agile developer who would like to take on this challenge. I have a unique demographic that is poised for growth with the simple addition of potential monetary gain for their services. I have been in Crypto for 4 years now, so I know what needs to be done, just not how to code it. Need a willing coder who wants to own a ...

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    A small project , RSE ,Euler, Euclidian

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    A aplicação será apenas um site HTML, sem a utilização de recursos do servidor, apenas é uma exigência e não há possibilidades de mudar para Linux. "Basicamente os testes são executados conforme seguindo orientações da Pentests de Aplicações Web, são cobrados com base o ...

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    Hi, Cryptography and SWIFT IOS expert needed: I already have node js scripts to encrypt and decrypt using AES256 GCM and I need the scripts written in SWIFT (IOS) so what I encrypt in node js can be decrypted it in IOS, and vice versa. Details here: [login to view URL] You will need to provide me the scripts and a basic app where I may test what is encrypted in node js can be decrypted with th...

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    Looking for a SMALL python project help.

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    We are from an IT consulting firm and an online tutoring company One of our client is looking for project assistance in her Ph D in Elliptic Curves, and Cryptography.

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    I need you to write a research article.

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    I authored a book on music cryptography and would like to create a simple plugin for the Logic X Pro. Here is the concept: 1) The user selects a virtual instrument 2) The user selects the plugin that I hire you to make 3) When the plugin is opened, they are able to enter alphabet characters into a text field.

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    I authored a book on music cryptography and would like to create a simple plugin for the Logic X Pro. Here is the concept: 1) The user selects a virtual instrument 2) The user selects the plugin that I hire you to make 3) When the plugin is opened, they are able to enter alphabet characters into a text field. 4) The plugin has a "convert" button that can be clicked when the user is re...

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    Need someone with expertise in Cryptography, particularly ciphertext only attack on OTP... more details will be provided. also MUST know Java.

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    Hi Utkarsh K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Budget will discuss after the project discussion. Its on cryptography coding.

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    I am looking for someone who can assist me to write a report on cryptography. I will provide sufficient samples and writings.

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    rsa encryption for penetration testing

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    Hi Guys, I need CCNA person who can give a short report of 1000 word on INformation security and realted. This will definitely based on knowledge of Authentication and access control, symmetric and asymmetric cryptographic algorithms, security threats and attacks, fence register and base/bound registers. Who have a clear and very vast understanding of this technology, cryptography,security thre...

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    Develop a windows-based standalone application to sign the pdf document using the USB Crypto Token (fips-140 level 2 compliant device) the App should pull the document from the rest base web service, sign it, and send it back to web service. Technology : Java Cryptography, BouncyCastle API , iTextPDF, HSM - fips-140 level 2 compliant device

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    need decryption part made from this website in python the encryption part is already made on the website [login to view URL] shouldnt take more than 5 mins

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    Select one of the following and "coin" a topic out of it. Each candidate should come out with a unique topic, no more than one candidate should come out with the same topic and same contents. Symmetric Cryptography Asymmetric Cryptography Block Ciphers Stream Ciphers Certificates Authentication Public Key Infrastructure Hybrid Cryptosystems Elliptic Curve Cryptography El Gamal Cryptogr...

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    Hi Guys, I need a CISSP person who can give a short report on INformation security and realted. This will definitely based on knowledge of Authentication and access control, symmetric and asymmetric cryptographic algorithms, security threats and attacks, fence register and base/bound registers. Who have a clear and very vast understanding of this technology, cryptography,security threats & ...

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    Cryptocurrencies like bitcoin, etherium exchange website develop. I have frontend but some changes on it is want develop backend some cryptography used Blockchain wallet.

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    Cryptography system Contact me for more details

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    2 parts LDES and MDES you need to have good knowledge inorder to finish

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    C++ or java knowledge needed have some idea about cryptography

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    I have a document that is written in some type of cryptography. I need to know what type of crypto it could be written in and if you can decode the message in it if possible.

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    A project suggests an implementation of a data security mechanism in applications like Secure payment. The system has to include: • An implementation of serpent, symmetric cryptographic algorithms in one of the operation modes. The algorithm is intended to encrypt and decrypt the data. • An implementation of Rabin Signature scheme. • Implementation of the solution in any program...

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    Cryptography project need to be done

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    1. Decrypt the encrypted text: zRdo2H84rJmW6XUIbv5NeR7GqfRH0K3DKjr3Rbukzgs using the tool available at [login to view URL] . Compute the entropy of the encrypted text as well as the decrypted text. Question 1 assumptions: while computing entropy for the encrypted text, consider that the corresponding alphabet consists of the symbols present in that text. Also consider that the frequency of a sym...

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    I want someone skilled in the following: Cryptography, blockchain, Python, C++, nodejs, data structures, algorithms and analytics, SQL, database management, SDLC, familiar with agile methodology, object oriented programming, distributed computing, operating systems. With EXCEPTIONAL COMMUNICATION SKILLS. Can understand the working of following projects : Building a chat bot Library database ma...

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    Hi, I have a problem (attached in uploaded files) that I have been working on.... I have completed all parts of this problem except Q3(b). A snippet for this problem is attached in this post. In Question 3(b), there are no keys given for decryption, like they are provided for encryption in 3(a). This particular difference makes 3(b) significantly harder. I have been reading various forums ab...

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    looking for someone good in solving Cryptography related problems a professional person is required.

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    Cryptography....HMAC_SHA512 decryption Windows App for calculating my next roll number on gambling dice sites....like primedice and Bistler......video example below.. [login to view URL]

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    Cryptography....HMAC_SHA512 decryption Windows App for calculating my next roll number on gambling dice sites....like primedice and Bistler......video example below.. [login to view URL]

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    Cryptography....HMAC_SHA512 decryption Windows App for calculating my next roll number on gambling dice sites....like primedice and Bistler......video example below.. [login to view URL]

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    Cryptography....HMAC_SHA512 decryption Windows App for calculating my next roll number on gambling dice sites....like primedice and Bistler......video example below.. [login to view URL]

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