Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    124 sha512 jobs found, pricing in USD

    ...billing section and download the invoices into a individual folder along with details of the download - the download shall be able to work with ...- date periods (fetch invoices: after a date, between dates) ...- regex on filenames ...- downloaded invoice is represented by a invoice class, which properties to represent the full invoice details like (invoice date, invoice number, filename, filepath, sha512 fingerprint ) ...- the fetched data from the website to analyse is mapped into a page model class (page object model) ...- the finally fetched data of the invoices, which are locally on python side, are returned as a list of invoice class instances ...- expose operation via REST ...- can be outputted as xml or json (REST) - persist the downloaded data into database

    $295 (Avg Bid)
    NDA
    $295 Avg Bid
    16 bids

    ...user friendly messages International Multilanguage Fast download files Method of Hash (CRC32) default Banner in home (Promotion, Event, New Image, etc...) + News / Patch notes Initialize client with arguments Tool user friendly for generate serverlist hashs New config game for Metin built-in (Requirements: metin2client source) Available Hash method to choose Md4 Md5 Sha1 Sha224 Sha256 Sha384 Sha512 Sha3_224 Sha3_256 Sha3_384 Sha3_512 Available Languages This is extremely flexible when hiring you can add new languages or change existing since that helps me to translate correctly English (US) (Full language correctly) Espanhol (ES) (Need review) Portuguese (BR) (Full language correctly) Romanian (RO) (Need review) German (DE) (Need review) Turkish (TR) (Need review) Features ...

    $110 (Avg Bid)
    $110 Avg Bid
    56 bids

    ..."payeeAlias" => "**********", "payeeSSN" => "***********", "amount" => "1", "currency" => "SEK", "payoutType" => "PAYOUT", "instructionDate" => $dateString, "message" => "Message to the recipient.", "signingCertificateSerialNumber" => "770D93E07DAD96B6A4FBD45E07E1B3D6" ]; $pkey = openssl_pkey_get_private(file_get_contents('')); $payloadHash = hash('sha512', json_encode($payload)); $signature = openssl_sign($payloadHash, $signature, $pkey, OPENSSL_ALGO_SHA512) ? base64_encode($signature) : null; $request = [ "payload" =&...

    $39 / hr (Avg Bid)
    $39 / hr Avg Bid
    45 bids

    I am looking for a C++ developer, who can make a simple program with the help of reference codes provided by me. There is total Six step needed in the program. The most of the codes needed for the program are available in the reference f...The most of the codes needed for the program are available in the reference files. It’s a part of bigger program. The developer needs to take these codes, understand it’s functions and then make a stand-alone program to do the required job. Expectation from the developer: 1. Experience in Cryptography 2. Should be familiar with BIP39 standard, Mersenne Twister(mt19937), SHA-256, PKBDF2-HMAC-SHA512, Keccak-256 hash Please bid only if you have prior experience in this field. More details will be provided to interested bidder. Bu...

    $100 (Avg Bid)
    $100 Avg Bid
    6 bids

    Hello everyone! I am looking for a freelancer to help me with an SHA512 encryption project. The language used for the encryption should be Python and I need particular features and requirements to be incorporated. Specifically, I need fast encryption/decryption speed. I am looking for someone who has experience and expertise in encryption techniques, as well as the geographical flexibility to work with me efficiently. If you think this is something you can do, please submit your application. Thank you for your time and consideration!

    $652 (Avg Bid)
    $652 Avg Bid
    13 bids

    I'm looking for someone to help me with a Sha512 project as part of a larger project. The purpose of this project is to generate secure hash codes, with the expected timeline to complete the project less than a week. I'm looking for someone with experience in working with encryption and information security to ensure the integrity of the data. If you have the experience and necessary skills, please get in touch so we can discuss the project further!

    $99 (Avg Bid)
    $99 Avg Bid
    4 bids

    This goes to anyone who has knowledge in secure software and has experience dealing with RSA public and private keys. You will need to customize the supplied json order file to provide information and then encrypt that json order using aes e...has experience dealing with RSA public and private keys. You will need to customize the supplied json order file to provide information and then encrypt that json order using aes encryption with the supplied ke and IV then base64 encode the result. However, you may need to convert the message to a byte array from strings to work with the encryption algorithm and generate a message digest using SHA512. I will provide additional files and further instructions upon contacting me. Please also provide your budget first as I am on a strict budget, ...

    $18 (Avg Bid)
    $18 Avg Bid
    2 bids

    We have one EU company payment system for the Laravel booking website. They changed the type of encryption and we need an expert who can change it from the MD5 encryption to the SHA512. We will send you all files that are modified for the payment system (5 files) and the payment system manual that is in the English version. It's not large task but needs to be created properly and asap. Only developers who build and created integration of the custom made payment gateways

    $66 (Avg Bid)
    $66 Avg Bid
    30 bids

    We have one EU company payment system for the laravel booking website. They changed the type of the encryption and we need an expert who can change it from the MD5 encryption to the SHA512. We will send you all files that are modified for the payment system (5 files) and payment system manual that is on english version. It's not large task but needs to be created properly and asap.

    $39 (Avg Bid)
    $39 Avg Bid
    21 bids

    Encrypted email provider website Developer shall creat a encrypted email provider website like www.ctemplar.com. Server shall be encrypted and encrypt and configurate email provider so all emails being encrypted before being sent. USE PHP LAVAREL AESS256 RSA4096 SHA512 PERFECT FORWARDEN SECRECY ZERO DATA ACCESS S/MIME CERTIFICAT SSL CERTIFICAT. ALL EMAILS BEING ENCRYPTED BETWEEN USERS USING THIS WHEN SENDING EMAILS INSIDE THIS PROVIDER. ALL OUTGOING EMAILS OUTSIDE THIS PROVIDER IS BEING UNCRYPTED. BUT WHEN USING THEN CAN DEVELOPER IMPLENT ENCRYPTED KEY TO FOLLOWING PARTNER THAT HAS ANOTHER EMAIL PROVIDER. WITH THAT KEY CAN USER OPEN ENCRYPTED MAIL. IT CAN BE HOTMAIL GMAIL OR OTHER ENCRYPTED EMAILS. I WILL GET A SERVER TO DEVELOPER

    $1196 (Avg Bid)
    $1196 Avg Bid
    15 bids

    ...asset from one address to another through networks like (ERC20, SOL, TRX,BEP2 etc), can be integrated with Binance 3) Live trading options buy/sell 4) Accurate chart of cryptos 5) We only need Top 15 cryptos now for our exchange 6) A Simple UX/UI interface 7) Notifications on Mobile, Browser, Windows for buy/sell or deposit/withdraw done 8) Depth Graph & Order book 9) Bookmark list 10) SHA512 Security encryption 11) Google OAuth Login & Signup 12) Welcome & Password changed email notifications 13) Advanced Admin panel for customizing the settings & price of cryptos 14) Google Analytics easy setup 15) Some technical indicators We would love if interface is similar to below attached image or you can use templates for front end but should be easy to u...

    $3051 (Avg Bid)
    $3051 Avg Bid
    11 bids

    I need .keystore or .jks certificate file for the apk signing the keystore must has SHA512 with RSA and the keystore/jks app must be currently present on playstore. Only serious people contact me please who can instant give me solutions thanks. PS: all the consultancy guys please ignore this project as im not here to waste my time on you for the useless formalities and meetings

    $28 (Avg Bid)
    $28 Avg Bid
    3 bids

    WE NEED TO DEVELOP A SECURE LOGIN MODULE IN PHP. 1.SHA512 ALGORITHM FORCE ATTACK PROTECTION, USER SALT GENERATION

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    5 bids

    I need FPGA program developed in VHDL, i have this code in C# but i need to run it in FPGA to get better performance. ### PSEUDOCODE ### CipherData = 0x123 InitialVector = 0x123 Salt = 0x123 Rounds = 30000 TestData = "Hello world" <- It can be byte array input AesKey = OpenSSL_derivation(TestData, Salt) loop (0 to Rounds) { AesKey = SHA512(AesKey) } if( (CipherData, AesKey) = "") { END PROGRAM } else { TESTE ANOTHER DATA }

    $123 (Avg Bid)
    $123 Avg Bid
    3 bids

    I will be providing, sha256 from which you can adapt sha512, plus documentation and good code comments is necessary.

    $174 (Avg Bid)
    $174 Avg Bid
    3 bids

    I am trying to implement an Encryption / Decryption system within my Android application. But so far its going no where. There is a lot of deprecated methodes and documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyC...documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyCastle library if its possible. This is what I come up with. ECDSA SECG - SEC 2 or Brainpool For ECIES I want to use P-521 elliptic curve for the public-key calculations and PBKDF2 for KDF function and AES-GCM for symmetric cipher and HMAC-SHA512 for MAC algorithm. If you know a secure method please le...

    $140 (Avg Bid)
    $140 Avg Bid
    3 bids

    I am trying to implement an Encryption / Decryption system within my Android application. But so far its going no where. There is a lot of deprecated methodes and documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyC...documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyCastle library if its possible. This is what I come up with. ECDSA SECG - SEC 2 or Brainpool For ECIES I want to use P-521 elliptic curve for the public-key calculations and PBKDF2 for KDF function and AES-GCM for symmetric cipher and HMAC-SHA512 for MAC algorithm. If you know a secure method please le...

    $40 (Avg Bid)
    $40 Avg Bid
    1 bids

    I am trying to implement an Encryption / Decryption system within my Android application. But so far its going no where. There is a lot of deprecated methodes and documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyC...documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyCastle library if its possible. This is what I come up with. ECDSA SECG - SEC 2 or Brainpool For ECIES I want to use P-521 elliptic curve for the public-key calculations and PBKDF2 for KDF function and AES-GCM for symmetric cipher and HMAC-SHA512 for MAC algorithm. If you know a secure method please le...

    $188 (Avg Bid)
    $188 Avg Bid
    2 bids

    I am trying to implement an Encryption / Decryption system within my Android application. But so far its going no where. There is a lot of deprecated methodes and documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyC...documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyCastle library if its possible. This is what I come up with. ECDSA SECG - SEC 2 or Brainpool For ECIES I want to use P-521 elliptic curve for the public-key calculations and PBKDF2 for KDF function and AES-GCM for symmetric cipher and HMAC-SHA512 for MAC algorithm. If you know a secure method please le...

    $202 (Avg Bid)
    $202 Avg Bid
    2 bids

    I am trying to implement an Encryption / Decryption system within my Android application. But so far its going no where. There is a lot of deprecated methodes and documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyC...documentation to start with. I maybe say it simple but I want a secure and simple method to encrypt and decrypt text messages and files(Photos). I prefer BouncyCastle library if its possible. This is what I come up with. ECDSA SECG - SEC 2 or Brainpool For ECIES I want to use P-521 elliptic curve for the public-key calculations and PBKDF2 for KDF function and AES-GCM for symmetric cipher and HMAC-SHA512 for MAC algorithm. If you know a secure method please le...

    $30 - $250
    $30 - $250
    0 bids

    We have a website that we would like to add a random number game to, similar to the dice game at crypto(dot)games. We need to be able to show that the game is provably fair. We have the player database and balances set up, so it would just need to be able to connect through our api. (Our main site is RoR) Please do not send placeholder or autobids as these will be ignored.

    $765 (Avg Bid)
    Featured NDA
    $765 Avg Bid
    6 bids

    I need to create API connection with RESTapi interface. My project needs to be connected with crypto exchange API but I can not sign the queries to POST data using Rstudio. For now we need help to sign a query and retrieve data. So the objective is sign data using Rstudio and retrieve balance/info + post 1 order/new

    $157 (Avg Bid)
    $157 Avg Bid
    2 bids

    I have 2 Moodle plugins for that both must be upgraded from the older MD5HASH to the newer SHA512. We are almost there, but we are missing some things. My regular tech, who does not do ecommerce, suggests it will take 20 minutes or less, and that $50 is generous. I am offering $75, because I really want someone who knows what they are doing.

    $131 (Avg Bid)
    $131 Avg Bid
    4 bids

    I am looking for someone who can design a FPGA based hash algorithm including blake bmw sha512 skein luffa shavite simd echo hamsi shabal whirlpool and jh. Developer need to complete FPGA bitstream, and provide verilog source codes.

    $1262 (Avg Bid)
    $1262 Avg Bid
    7 bids

    ... if (isset($argv[4]) && $argv[4] == 'debug') echo "Data is {$data}n"; // Get private key $fp = fopen("", "r"); if (!$fp) die("Could not open private key n"); $priv_key = fread($fp, 8192); fclose($fp); $pkeyid = openssl_get_privatekey($priv_key); if (!$pkeyid) die("Private key not valid"); // compute signature openssl_sign($data, $signature, $pkeyid, 'sha512'); // free the key from memory openssl_free_key($pkeyid); echo base64_encode($signature) . "n"; ?> Tests: Private key for all tests: -----BEGIN RSA PRIVATE KEY----- MIICXgIBAAKBgQDHikastc8+I81zCg/qWW8dMr8mqvXQ3qbPAmu0RjxoZVI47tvs kYlFAXOf0sPrhO2nUuooJngnHV0639iTTEYG1vckNaW2R6U5QTdQ5Rq5u+uV3pMk 7w7Vs4n3urQ6jn...

    $143 (Avg Bid)
    $143 Avg Bid
    17 bids

    ...Blockchain Information Exchange (BIX) and we publish our BIX documentation at (This is our testnet) We have many Use Cases that we need developed on the Blockchain, primarily in Assembly C. Our Blockchain consists of two layers: 1. Consensus layer 2. Application layer When we upload data to our Blockchain for storage, we have the option to encrypt it with SHA512. When we want to download encrypted data from our Blockchain, we have to decrypt it. In order to decrypt data, we need: 1. Block Number where the data were uploaded. 2. Unique Message ID (obtainable in the Block) 3. Unique Symmetric Key (generated on the User End automatically) One of the applications that is already built on our Blockchain in Assembly C is a tokenization machine where users

    $569 (Avg Bid)
    $569 Avg Bid
    7 bids

    I want make review on (security and performance of IoT in fog and cloud computing with lightweight encryption) ٍSo that the building of the paper is as follows: 1-Abstract 2- introduction 3- related work 4- Put sections that enrich and increase the strength of the topic: 4-1 IoT 4-2 Fog/Cloud computing 4-3 Integrate Fog /Cloud with IoT 4-4 Lightweight encryption(MD5-SHa244-SHA256-SHA384-SHA512) Note: 1- the paper on IEEE model and use the references between 20-30 . 2- the number of pages between 10-20. 3- put some of figure and tables to enrich the topic. 2- there are some references i have it maybe helping a writer in writing.

    $10 (Avg Bid)
    $10 Avg Bid
    1 bids

    I want make review on (security and performance of IoT in fog and cloud computing with lightweight encryption) ٍSo that the building of the paper is as follows: 1-Abstract 2- introduction 3- related work 4- Put sections that enrich and increase the strength of the topic: 4-1 IoT 4-2 Fog/Cloud computing 4-3 Integrate Fog /Cloud with IoT 4-4 Lightweight encryption(MD5-SHa244-SHA256-SHA384-SHA512) Note: 1- the paper on IEEE model and use the references between 20-30 . 2- the number of pages between 10-20. 3- put some of figure and tables to enrich the topic. 2- there are some references i have it maybe helping a writer in writing.

    $112 (Avg Bid)
    $112 Avg Bid
    42 bids

    ...can choose about locations (US / UK / DE / NL /FR and so on) based on this information a specific part of the zip will be extracted to the router () 4. To get the VPN working some additional settings should be added in the extracted .ovpn files . --------------------------- "#mute 10000 auth-user-pass comp-lzo verb 3 pull fast-io cipher AES-256-CBC auth SHA512 log-append /tmp/ log /tmp/ " ---------------------------- 5. Each time when the router restart(s) it should connect to a different VPN (randomize) 6. If a VPN server is not responding it should be removed from the list (if less than 5 .ovpn files it should start over by step 2.) 7. Information about the OpenWrt NordVPN configuration can be found here:

    $555 (Avg Bid)
    $555 Avg Bid
    1 bids

    Require to integrate online payment gateway plugin to WooCommerce. This payment method should send payment request (contain basic transaction information such as amount, order id, hash signature* and return url) to bank;s website via HTTP ...(bank's website) to enter credit card details and proceeds with payment. Once the transaction is complete, the bank's website will call the return URL (response via HTTP redirection) and provide response code (approved or reject with reason code), authorize ID and date, response information should saved in order note. Hash signature contains merchant id, merchant password, amount, order id. Use SHA512 method. WooCommerce Version 3.5.4 Freelancer should able to show live demo on a WooCommerce site and provide offline installation fi...

    $26 (Avg Bid)
    $26 Avg Bid
    8 bids

    I need a Sha512 cpu hashing algorithm that would find it's equal hash in sha256. I have the code that checks if they're equal. Looking for the 100$ price range.

    $216 (Avg Bid)
    $216 Avg Bid
    7 bids

    I want someone to create a simple login and register form with sha512 password hash! database name account, tble name account ! I need the folowin lines! username : insert in to login unique key min 4 max 18 passsword : insert in to password min4 max 20 email : insert in to email , with email format validator For primary key i have seted id with autoincrement!

    $21 (Avg Bid)
    $21 Avg Bid
    4 bids

    Convert dovecot base64 sha512 salted hash to CRYPT sha512 salted hash

    $10 - $20
    $10 - $20
    0 bids

    Hi, I need a currency exchange website like cryptopia or tidex features at least 80% like them. My budget is $500, ready o show me...clicking on chart Notifications center in Krypto Subscriptions Credit card payment gateway (Stripe) Paypal payment Customize plans Free trial time configuration Fully responsive (Mobile, Tablet) and optimized look-alike application on mobile Advanced Admin pannel Google Analytics easy setup Multilanguages ready 6 Languages already translated (English, French, Russian, Chinese, Latvian, German) SHA512 Security encryption Google Authenticator Google OAuth Login & Signup Password user reset Welcome & Password changed email notifications Email template easy customizable SMTP Configuration User signup form (with Google Recaptcha => can be disable...

    $1005 (Avg Bid)
    $1005 Avg Bid
    14 bids

    We have a web portal that is written in AngularJS (4). We want to add an extension that will allow our site to provide a link that when clicked on will perform a single signon via a popup. Attached is the requirements for that single sign on process. In order for me to ensure that you have read the spec and understand the project I...a web portal that is written in AngularJS (4). We want to add an extension that will allow our site to provide a link that when clicked on will perform a single signon via a popup. Attached is the requirements for that single sign on process. In order for me to ensure that you have read the spec and understand the project I want you to tell me what security library you will be using for the SHA512 encryption. I need this done within 5 days of a...

    $575 (Avg Bid)
    $575 Avg Bid
    17 bids

    I'm looking for Algorithm well known person who is specialist in SHA512 or SHA256 Work first Payment Next giving you more

    $538 (Avg Bid)
    $538 Avg Bid
    3 bids

    Need to store file read/write/update history in blockchain ripple/etherrium blockchain if there is a modification in the file after the last blockchain update, it should be notified SHA512 checksum needs to be generated for the file, in case of any modifications it needs to alert the user Code needs to be developed in Java if possible Complete communication on deadline and implementation is to be done in advance. Need complete project in 7 days from the date of confirmation. No New comers. ONly experienced candidate in blockchain should apply.

    $2275 (Avg Bid)
    $2275 Avg Bid
    6 bids

    anyone with enough skill to unhash sha512....

    $2579 (Avg Bid)
    $2579 Avg Bid
    7 bids

    anyone have skill enough to unhash sha512.....

    $2444 (Avg Bid)
    $2444 Avg Bid
    4 bids

    If your familiar with standard HMAC-SHA512 signing , this is a 15m job. What I need is to sign HMAC-SHA512 nonce variable for API by Oracle PL/SQL. Here is perfect example what I need but for HMAC-SHA512 not HMAC-SHA256:

    $33 (Avg Bid)
    $33 Avg Bid
    1 bids

    ...release the escrow within 5 minutes of receipt of the completion of the script below. Thanks and I look forward to working with you! Todd //get balance data from bittrex api $apikey='fc6e38f667114a7cbda1cb6d5f9331f2'; $apisecret='WILLPROVIDEUPONHIRING'; $nonce=time(); $uri=''.$apikey.'&nonce='.$nonce; $sign=hash_hmac('sha512',$uri,$apisecret); $ch = curl_init($uri); curl_setopt($ch, CURLOPT_HTTPHEADER, array('apisign:'.$sign)); $execResult = curl_exec($ch); $obj = json_decode($execResult); //Connect to my database $mysql_host = 'localhost'; $mysql_user = 'stk1639_todd'; $mysql_pass = 'WILLPROVIDEUPONHIRING'; $mysql_db = 'stk1639_Crypto�...

    $70 (Avg Bid)
    $70 Avg Bid
    31 bids

    I need a javascript function, which works in the browser and provides the same result as the following php function: function hasher($val){ for($i=0;$i<10;$i++) $val=hash("sha512",$val,true); return hash("sha512",$val); } You can use any library you wish, as long as the js result is the same as the php result and the js library is fast.

    $21 (Avg Bid)
    $21 Avg Bid
    5 bids

    Hello I need a small program, written in either C++ or python, that uses GPU to compute the following code faster: $hash="testing"; for($i=0;$i<16;$i++){ $hash.=hash("sha512",$hash).$hash; } return $hash;

    $30 - $250
    $30 - $250
    0 bids

    In general the SHA2 algorithm ( secure hash algorithm ) is a combination of cryptographic hash functions designed by the united states national security agency (NSA) . Actually cryptographic hash functions are mathematical operations which are run on digital data just by comparing the computed hash ( thi...security agency (NSA) . Actually cryptographic hash functions are mathematical operations which are run on digital data just by comparing the computed hash ( this is nothing but the output that which we get by executing the algorithm ). In general cases SHA 2 is not often used as of now and even it is the successor of SHA1 and gathered 4 kinds of hash functions such as the SHA224, SHA384, and SHA512. even it works in the same way than SHA1 but is stronger and generate a lo...

    $72 (Avg Bid)
    $72 Avg Bid
    6 bids

    Need someone who can dehash sha512

    $131 (Avg Bid)
    $131 Avg Bid
    2 bids
    $25 Avg Bid
    3 bids

    Need someone who can dehash the following sha512 function. 55ed6645691c316031e24707f83072bc0ae9b98cc5eb3200b26c17d29f4147607217688f3690677ffe14fae012ee083a561f858fe507c283900643a74505ec11

    $25 (Avg Bid)
    $25 Avg Bid
    2 bids

    I need you to develop some software for me. I would like this software to be developed for Windows using Java. I need a software to decrypt sha512.

    $494 (Avg Bid)
    $494 Avg Bid
    11 bids

    I would like a plugin create for Rainbow Crack version 1.7 (current version). The pluggin is rather simple. I would like it to create SHA256 tables with a max length of 64 characters and SHA512 table with a max length of 128 characters. This is basically extending the current features already provided by the software. The character set should be hex values (abcdef1234567890 and ABCDEF1234567890). The software and some minor details can be found at their site

    $10 - $30
    $10 - $30
    0 bids