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    11,009 simple caesar cipher python encryption decryption trabalhos encontrados, preços em USD

    ...padrão, um funcionário se conecta à Extranet, interface diferente da interface do cliente). 4 / Propor um plano de segurança de dados para seus servidores e dados (DMZ, Encryption, Virtualization .......)...

    $35 (Avg Bid)
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    1 ofertas

    Tenho um banco de dados encriptado usando o SQL Cipher, mas não estou conseguindo abrí-lo, pois o mesmo está encriptado pelo SQL Cipher. Gostaria que fizessem uma cópia do projeto para mim, sem a encriptação.

    $407 (Avg Bid)
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    5 ofertas
    DBA SQL Server Encerrado left

    Requisitos: • Licenciatura em Engenharia Informática ou equivalente; • Experiência mínima...TSQL (scripting, automação de processos, stored procedures, functions, …); • Gerenciamento de segurança em ambiente de alta complexidade (SQL Server audit, transparent data encryption); • Certificações; • Ferr...

    $26 / hr (Avg Bid)
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    9 ofertas

    We been attached by ransomware .com

    $250 - $750
    $250 - $750
    0 ofertas
    Create Video Downloader Tool 6 dias left
    VERIFICADO

    Looking good python developer who have good knowledge on dash streaming and encryption for create a personal video downloader tool.

    $268 (Avg Bid)
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    6 ofertas

    ...that implies a lower number of transactions, which in principle is the most basic and is the one that fits with the startup models. TLS 1.2 certificate for communications encryption (required for PCI certification) Components: - Web control panel (custom Backend). Hosted by Amazon AWS - iOS Mobile App (Not yet published). Native development - Android

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    10 ofertas

    Problem Statement Which encryption algorithm AES256(ECB mode), ChaCha 256 (20 rounds), Speck 256 (ECB mode) and Speck small 256 (ECB mode) would produce the best performance results (encryption/decryption time, memory power, power usage)? Expected Contribution Performance comparison of four encryption algorithms AES256(ECB mode), ChaCha 256 (20

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    1 ofertas

    I am looking for a Raspberry Pi 3 B+ programmer not sure what programming language it uses.. I think its python.. anyways I need a software done for the RPI that handles wifi vending. There are two samples that you can probably check for reference. Here are their websites [login to view URL] [login to view URL]

    $172 (Avg Bid)
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    ...security features, which include i.e.: --> Use TLS connectivity for handshake --> Use VPN connection for additional security --> Use ZRTP encryption protocol on VoIP (voice and video) communication --> Use text encryption for messaging and file sending --> Database security on app and server --> Secure connection settings --> Use code obfuscation protection

    $2853 (Avg Bid)
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    15 ofertas

    ...minute presentation will be about. You must explain why this topic is important and what you will be explaining in your presentation. Subject such as database security, encryption, and disaster recovery are too broad and inappropriate for this assignment. You should find something you think most of your classmates do not know and will be excited to

    $44 (Avg Bid)
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    18 ofertas

    Create a PHP page (Playfair Cipher) - send bid to [Removed by Freelancer.com Admin]

    $25 (Avg Bid)
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    8 ofertas

    ...security features, which include i.e.: --> Use TLS connectivity for handshake --> Use VPN connection for additional security --> Use ZRTP encryption protocol on VoIP (voice and video) communication --> Use text encryption for messaging and file sending --> Database security on app and server --> Secure connection settings --> Use code obfuscation protection

    $1126 (Avg Bid)
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    22 ofertas

    ...security features, which include i.e.: --> Use TLS connectivity for handshake --> Use VPN connection for additional security --> Use ZRTP encryption protocol on VoIP (voice and video) communication --> Use text encryption for messaging and file sending --> Database security on app and server --> Secure connection settings --> Use code obfuscation protection

    $836 (Avg Bid)
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    10 ofertas

    ...the user. 3. Cache enabled, not all data can be accessed from the cloud, some must be stored locally for faster processing. 4. Payment gateways with a secure end to end encryption. 5. After making a purchase, the user must be given an SMS code or a QR code to be shown at Studio. 6. After usage of services, there must be an option to leave review and

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    28 ofertas

    This supersedes the previous. Looking to ...your coding skills to the project manager. We expect applications from real full stack developers with a range of front-end and back-end technologies. Blockchain and encryption knowledge is welcomed. International company with many other projects available for the successful. Fluent English is required.

    $20 / hr (Avg Bid)
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    30 ofertas

    ...our site. When our customers has entered their information through the guidance of clear descriptions and images, the consignment shall be sent to our assigned email via encryption of SSL. The work covers everything from a rough draft to execution in code and design plus follow-up and further assistance. It is therefore essential that the freelancer

    $522 (Avg Bid)
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    68 ofertas

    We are searchin...debugging the files we would like to extend the project with certein functionalities: - admin dashboard (adminlte for example) - user management/ login - encryption of database and ssl- encryption - design modifications Generic standard texts will not be answered. [login to view URL]

    $16 (Avg Bid)
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    8 ofertas
    Senior Blockchain Engineer 2 dias left
    VERIFICADO

    ...Understanding of various distributed consensus methodologies (Mining, PoS, etc). • Understanding of cryptography, including asymmetric (pub/priv key), symmetric, hash functions, encryption/signatures. • Knowledge of versioning systems Git etc. • Passion for best design and coding practices and a desire to develop new bold ideas HIGHLY DESIRABLE EXPERIENCE

    $23 / hr (Avg Bid)
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    16 ofertas

    Project Overview: -Install all required libraries and depend...required libraries and dependencies -Installs MySQL or configures the database connection to an existing database, e.g. PostgreSQL -configure Apache webserver -setup SSL encryption -configure email settings Refence URL : [login to view URL]

    $24 (Avg Bid)
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    4 ofertas

    Hi all, Creating a payment module to connect with our gateway. All communication with the gateway is done using SSL encryption and no confidential cardholder data is ever stored on the Magento 2 website. A process called tokenization is used to run transactions with stored payment information. This lets the customers pay with a 'saved' card which are

    $437 (Avg Bid)
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    24 ofertas
    Wsn encryp Encerrado left

    ...Phase-Encrypted IEEE 802.15.4 Transceiver Design Using RC4 encryption with different key size range starting from : 64,128 and 256 bit. Matlab for Secure Phase-Encrypted IEEE 802.15.4 Transceiver Design Using Rabbit Encryption Deliverables: Matlab code Flowchart Data reports : Bit error rates, Cipher size, execution time (Encryp/Decrypt) Schedule for Completion

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    Looking to hire skilled developers to create a new cryptocurre...demonstrate your coding skills to the project manager. We expect applications from real full stack developers with a range of front-end and back-end technologies. Blockchain and encryption knowledge is welcomed. International company with many other projects available for the successful.

    $32 / hr (Avg Bid)
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    49 ofertas

    Hello, for an project i need a proptype of pusher channel...the API key and information at the start of the project. We use for encryption (Rest, md5, SHA256 HMAC) etc the libraries of Chilkat [login to view URL] A 30 day demo can be downloaded from the website. You should use these libraries for for encryption and posting

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    Hi, I need : Amazon EBS Encryption, Encryption Key Management with customer master key & Audit logs to be integrated in the application.

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    4 ofertas

    ...software to be developed for Windows using Python. The tasks are as follows: - Random data generations - Each generation of data will have different sets of values - Each data generations will be encrypted - The encryption method will be from an SDK i currently have and will be converted from Java to Python and will be replicated and used for encrypting

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    32 ofertas

    SQL Injections and XSS detection model for improving the cybersecurity using encryption oriented machine learning approach.

    $189 (Avg Bid)
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    6 ofertas

    ...users allowed to install their personal apps? g. Are personal use allowed? Limits on personal use? Can the organisation wipe personal data? h. Device passcode requirement/ Encryption requirement i. Is SD Cards on devices allowed j. Periodic Wipe? k. Compromise Device Policy (i.e. what would you constitute a compromised device that is consider unsafe?)

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    12 ofertas

    need to build Mac OS file encryption program

    $527 (Avg Bid)
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    2 ofertas

    Hi, I need : Amazon EBS Encryption, Encryption Key Management with customer master key & Audit logs to be integrated in the application.

    $4 - $7 / hr
    $4 - $7 / hr
    0 ofertas

    Hi, I need : Amazon EBS Encryption, Encryption Key Management with customer master key & Audit logs to be integrated in the application.

    $200 / hr (Avg Bid)
    $200 / hr Média
    1 ofertas

    Hi, I need : Amazon EBS Encryption, Encryption Key Management with customer master key & Audit logs to be integrated in the application.

    $35 / hr (Avg Bid)
    $35 / hr Média
    1 ofertas

    Hi, I need : Amazon EBS Encryption, Encryption Key Management with customer master key & Audit logs to be integrated in the built application.

    $35 / hr (Avg Bid)
    $35 / hr Média
    1 ofertas

    Hi all, We need to create a module to connect a magento 2 store to our payment gateway. All communication with the gateway is done using SSL encryption and no confidential cardholder data is ever stored on the Magento 2 website. A process called tokenization is used to run transactions with stored payment information. This lets the customers pay with

    $352 (Avg Bid)
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    26 ofertas

    We need ...between the client - webserver - database are all encrypted (SSL). Survey API:- traffic from the survey API to the databases are also encrypted using SSL, however no encryption happens between then factory worker and the api(SMS and IVR). Instance Access:- Access to the server instance(CentOS) is only done by means of SSH.

    $2454 (Avg Bid)
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    54 ofertas

    I would like to build a payment interface using encryption and bar codes linked to credit and debit cards.

    $2602 (Avg Bid)
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    126 ofertas

    • POLICY • VeraCrypt is an open-source utility used for on-the-fly encryption. It can create a virtual encrypted disk within a file or encrypt a partition or the entire storage device with pre-boot authentication. PLEASE NOTE: Accepted reports must follow VeraCrypt's Security Model (see attached PDF) • QUALIFICATION • Only CRITICAL vulnerabilities

    $250 - $750
    $250 - $750
    0 ofertas

    ...there is a website that does client side encryption of a form via adyen before submitting the information. Basically I need a program(script) that is able to replicate what is done with the client side encryption and return me the data that I would enter into the form encrypted just like the client side encryption does, but in my c# program. I have the

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    10 ofertas

    You must understand hashes and encryption for this is a long-term project. So, i require advanced freelancers

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    25 ofertas

    Scope 1: Web services application with Raspberry Pi & Java a. Fine tune Raspberry Pi with Java web services application including updating of encryption key with available source codes, etc. Including testing. within 2 weeks. b. Software monitoring tool to provide system alerts including testing. 1 week c. Build management documentation with versions

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    33 ofertas

    ...default viewer, e.g. Excel. Shows list of of transmitted files with dates and status (success or failed) and any error msg Have screen to configure: Public / private keys for encryption Remote server FTP destination folder and FTP receive folder Local temp directories for files before adding to database Local SQL server connection details Email / SMS addresses

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    24 ofertas
    Simplified-DES Encerrado left

    Implement an encryption function that performs one round of encryption using S1 and S2 boxes with key generation schemes. Use binary plaintext (i.e. 100010110101 and key = 111000111) and print out the bit strings of L1R1, L2R2, L3R3, L4R4. Implement a decryption function that performs one round of decryption using the S1 and S2 boxes, and decrypts the

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    i need a bank website which gives interfaces like login page, transactions page and security features for the website like captche, 3 secutiry questions, honeypot, encryption for transactions.

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    2 ofertas

    ...data center and the customer data center have to be encrypted. - Customer 1 submission: We use a Layer 1 encryption between on the WAN connection between data centers. - Customer 2 submission: Our WAN connection partner uses an optional encryption service on their WAN connection lines. - Customer 3 submission: Supplier uses xyz company product to encrypt

    $200 (Avg Bid)
    Destacado
    $200
    3 inscrições

    Hi all, We need to create a module to connect a magento 2 store to our payment gateway. All communication with the gateway is done using SSL encryption and no confidential cardholder data is ever stored on the Magento 2 website. A process called tokenization is used to run transactions with stored payment information. This lets the customers pay with

    $416 (Avg Bid)
    $416 Média
    37 ofertas

    I need you to develop some software for me. I would like this software to be developed for Windows using Python. The software will be related to Data encryption. RSA 1024 encryption is my preferred encryption and must meet the requirements Further details please message me I will not award someone not until there is a complete result. I am sick

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    12 ofertas

    Need a consultant for a novel. It's a easy read murder mystery involving greed-extortion-murder. A character--highly trained (think MIT, Stanford etc) with Masters' in mathematics and computer science works as a quant in NYC and London. Life goes off track into crime--uses TOR, VPNs, encrypted communication. Need someone versed in these subjects to consult for me

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    4 ofertas

    ...Purpose Run chat basic function using ChatSecure: 1 on 1 chat group chat Sending files Make the necessary modifications to meet point 1, suspected: problems with the encryption (or any other problem that should be resolved) B. Application Specifications To achieve the above objectives, the agreed steps are as follows: Setup ejabberd server (can

    $730 (Avg Bid)
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    69 ofertas

    ...recognition) • Geolocation feature (find branch or ATM) also driven by latitude and longitude values stored in backend • Ability to build dashboards based on data from backend • Encryption of sensitive data like passwords, PIN to and fro the backend • Direct messaging capability I need the app to look more or less like the PNC app [login to view URL]

    $1385 (Avg Bid)
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    105 ofertas

    Any encryption code (AES/RSA) written in VHDL/Verilog in Quartus II for fpga board stratix IV. Please contact for more details.

    $33 (Avg Bid)
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    3 ofertas

    We look for a computer programmer specialised in Data Encryption and Security to write a code for us to insert in our source code of programs in dll and exe format to encrypt our program file and restrict any third party access to the program file we coded. Please contact: Technowave LLC

    $179 (Avg Bid)
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    9 ofertas