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    1,476 need cryptography jobs found, pricing in GBP

    Implement asymmetric scheme which provides the shortest signature, while being secure. The code has to be written in JAVA. Steps: Key generation and save them Signature generation using stored private key Signature verification on android using stored public key

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    1.i want to change authentication scheme. 2.i want to add data security by embedding data in QR code along with symmetric key cryptography using AES algorithm. [login to view URL] the trust-based scheme and policy-based access control same as in the base paper, I just want to concentrate on authentication. [login to view URL] scheme proposed by the base paper is only for

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    I need very high skilled c/c++ and assembly developer. You must have very deep knowladge in Windows API . You must Can develop all what i need from scratch , NO COPY any code from the internet. You must be able to write from scratch a socket modules as well as its encrypted. You must have very good knowladge in cryptography. You must have very good

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    As part of a development team, you are asked to develop a secure Java application with JCA, which will serve to ensure the confidentiality of local files, as well as their integrity, authenticity and nonrepudiation by means of digital signatures.

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    As part of a development team, you are asked to develop a secure Java application with JCA, which will serve to ensure the confidentiality of local files, as well as their integrity, authenticity and nonrepudiation by means of digital signatures.

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    Golang Web Developer Ended
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    We have requirement for Golang Dev. for ongoing project , we need expert gophers with extended knowledge of cryptography and cryptocurrency Regards

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    Hi Mohammed, I would like to find PhD research opportunities from the bellow paper. I am working in preparing my PhD...work together in future for my complete PhD thesis. Saeed October 2017, Volume 22, Issue 5, pp 848–858| Cite as Lightweight Cybersecurity Schemes Using Elliptic Curve Cryptography in Publish-Subscribe fog Computing Saeed

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    Simulink and matlab for hybrid cryptography Wireless sensor network

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    Write some software Ended
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    I need you to develop some software for me. I would like this software to be developed for Windows . Using Matlab and simulink to compare AES128 with hybrid cryptography AES128&ECC192 for wireless sensor [login to view URL] results:execution time,processor and memory utilization,rate of drop package.

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    Be it locally or globally, Blockchain is in the process of revamping the 13 trillio...Ripple, Bluemix, Rubix. - - Experience in development of applications using distributed applications framework like Meteor, Multi-chain etc. - Basic understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures

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    I am seeking an expert in Cryptography to help me on this project. It's about security of RSA. And it only involves written problems (math and algorithms).

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    I need Blockchain specialist........ will be in charge of designing and building technology on Ethereum, but knowledge of other Blockchain platforms like Bitcoin or Hyperledger would definitely be considered. I need passionate Blockchain Engineers who see the value of adding to the community and sharing their strong beliefs that Blockchain can help

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    I need a simple cryptography project completed.I will provide more details later.

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    ...information, phonebook or contact data, microphone and camera sensor data, and sensitive device data) must handle the user data securely, including transmitting it using modern cryptography (for example, over HTTPS). Your app is not currently handling user data securely. As a result, your app won't be available through Google Play until you submit an update

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    ...someone for long term with following skill sets. Standards:- CCID | IDAS | PKI | FOAS | TOTP | HOTP | OCRA | FIDO ALLIANCE UF2 & UAF | ISO 7816 | X509 CERTIFICATE CRYPTOGRAPHY:- RSA | AES | DES | SECURE HASG ALGORITHM | PKI | SIGNATURES | CERTIFICATE | CERTIFICATE CHANING BLOCKCHAIN :- You should be able to setup Blockchain application and

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    In an order to earn a legit passive income, freelancers are welcome to join this cryptography project without spending even a single penny. Come aboard and message me over the chat for further details. let your PC work for you while you enjoy your coffee. Thank you.

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    ...knowledgeable in EMV compliance standards, Android, NFC Processing payments, Java, cryptography, tokenization, HCE, DDA. Most importantly must have knowledge in Implementing a crypto calculator with the ability to generate an ARQC with all the issuers Algorithims. Also apk will need a UX/UI new skin with new [login to view URL] project is successful there’s Many projects

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    Project Title: An Efficient RFID Authentication Protocol to Enhance Patient Medication Safety Using Elliptic Curve Cryptography There are two phases in protocol, setup yhase and authentication phase. Before giving details, I defined some notations used in the protocol. q A large prime number. G A additive group with order q consisting

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    I want you to do my project for me . Based on cryptography and CUDA

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    Hi there, please read details carefully. In this project I need an high skilled cryptograph, to find an encoding key between 2 chains of characters. I will provide samples, from them you will have to find the relation between them. Big reward will be given. Only expert and serious person, no time wasters, if you're trying to be sneaky, you will

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    I need to write a code to crack a password file , can you help [login to view URL] need to crack at least 75% of the passwords

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    EMV Expert Required Ended
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    Android app is partially developed to read the NFC Credit Card using APDU Commands. Through HCE the Credit card information is transfe...HCE the Credit card information is transferred to the Verifone POS Terminal to complete the transaction. EMV Expert Required is to complete the project. Knowledge of Cryptography and how the transaction happens.

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    Hi, this is a simple socket programming project. We already have the connection and everything set up, you just have to help us send a HMAC to the server, the server would decrypt it if it is correct or else it would reject it. Text me up, if you wanna talk in detail!

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    Software Security Ended
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    I am looking for someone who can help me with software security. This project will require extensive experience in cryptography, engineering, mathematics, complex algorithms and "C" Programming. If interested contact me to discuss details. Thank you

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    Skill needed: strong c++ , cryptography skill We are working on a crpytocurrency project that createssomething similar to Raiblocks(Nano) and we are looking for freelancers to help with the project. PM me to learn more about the project and the whitepaper.

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    NDA
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    ...Server. You Need to Know 1. The Structure of the Ethereum Database which is in LevelDB 2. Then study the Graphene Blockchain Database which is in BerkeleyDB. The Blockchain Database that you are converting to is open source at: [login to view URL] Experience in Cryptography and Blockchain Technology is required. Need C++ Database Conversion

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    Its a java implementation of Shamir secret sharing

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    We are a startup in the field of electric platforms. We need people with experience and skills in embedded software, who can work cooperatively with hardware team to develop high quality software and firmware for microcontroller, embedded system and cloud server. - Good knowledge, logical, analytical thinking - Have a system overview and product development

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    ...learning by addressing the three critical aspects of digital security – computer security principles, introduction to cryptography and secure programming techniques. I will provide the full details including three specific question of what i need in the report. The main body that will answer the questions has to be about 2000 words. (No Plagiarism allowed

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    ...BLOCKCHAINS Enterprise level private blockchains that allow corporations to deploy proprietary code on private chains ATOMIC SWAP Cross-chain transactions without the need for a centralized exchange or third party authority SMART CONTRACT LIBRARY Prebuilt smart contract library INCUBATOR An Innovation incubator that provides brilliant

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    ... - Experience with programming Bitcoin or similar cryptocurrency technology is highly desirable. - Experience with peer-to-peer networks is desirable. - Knowledge of cryptography principles an advantage. - Experience using Git a plus....

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    I need to write a small program in C, C++, Java or Python implementing a Cryptography algorithm.

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    Examples of modern applications / industry that utilize asymmetric cryptography and Why does asymmetric cryptography work best for these applications?

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    I have 10 cipher text that are encrypted with AES CTR I know that the symmetric key is IvKVlyODk8I4VPhWosQtLw== I know the IV/Nounce is included in the chipher I want you to show me how I can decrypt the data. To know that you have successfully decrypted the data, some cipher text should contain "Game" when decryted, though most part of the actual message will not be in ASCII. ...

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    I have 10 cipher text that are encrypted with AES I know that the symmetric key is IvKVlyODk8I4VPhWosQtLw== I need a professional to find out what kind of aes counter mode is being used to encrypt the data, and the data must contain some kind of nonce/IV or something since the first few bytes are all the same. Also the cipher blocks are all in

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    Hi Arkabrata D., I noticed your profile and would like to offer you my project. We can discuss any details over chat..

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    Hi Arkabrata D., I noticed your profile and would like to offer you my project. I have some cryptography questions that I found a little bit challengeable: like permutation cipher, shift ciphers etc. I will provide you with the questions over chat.

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    I need the services of an Experienced Java Developer. Knowledge of Document Tracking System. User status or role regarding a document or file. Cryptography Experience.

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    I need you to develop some software for me. I would like this software to be developed . We require experts with experience in: 1) artificial intelligence 2) machine learning 3) blockchain 4) smart contracts 5) white paper technical writing 6) cryptography 7) ICO marketing and PR Please let me know if you would like to advise an established

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    Hello, I'm looking for someone can help me on cryptography lab. as soon as possible thank you

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    Cryptography and Security Risk Management issue

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    Hello, I'm student and looking for someone help me in my seed labs. - Public-Key Cryptography and PKI - recover passwords - Buffer-Overflow Vulnerability Lab [login to view URL]~wedu/seed/Labs_12.04/Software/Buffer_Overflow/ thank you,

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    I have a cryptography project that need to be done. Send me email to sent the brief. Thanks Chris

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    Looking for expert in cryptography to help to change e text file digitally signed. The file contain readable text in tab format and at the of file this the digital signature and Wherever i change any text or edit the file the system do not accept this file and I message that the file is not digitally signed.

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    I need you to develop some software for me. I would like this software to be developed for Windows . Looking for expert in cryptography to help to chage text file digitally signed The file contain readable text in tab format and at the of file this the digital signature. Wherever i change any text or edit the file. The system that should accept this

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    ...attack method will be the same as in the second paper " An Efficient DDoS Attack Detection Mechanism Based on Distributed Self Organizing Map " 1. After that we will apply cryptography as ids(intrusion deection system) and ips(intrusion prevention system) to detect and prevent malicious node in vanet. Applying distributed Self organizing map method as

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    According to project (ready), build a blockchain - based, therefore decentralised cloud storage platform which supports file cryptography user accounts - free and premium options Smartphone-friendly interface More details coming to the seriously interested

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    Prior to the 1980s, only symmetric cryptography was known to exist. A fundamental problem of symmetric cryptography was key distribution. Write an essay detailing the events that contributed to the development of the idea of asymmetric cryptography. Minimum words: 3000

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    Need to write a small program involving a Cryptography algorithm in either C, C++, java or Python.

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