Rsa openssl cryptoapiงาน

I'm seeking an ethical hacker to help me enhance the security of my website. Key Requirements: - Identify vulnerabilities in the current system - Encrypt the website's hash data effectively using a secure algorithm - Provide ongoing support to ensure the system remains secure Ideal Skills: - Proficiency in ethical hacking - Experience with encryption algorithms (knowledge of AES, RSA, Blowfish is a plus) - Strong problem-solving and analytical skills - Excellent communication and collaboration abilities Please note, the key size for the AES encryption algorithm will need to be determined as part of this process.

This is a project to convert a complex file encryption/deencryption write in C++ to VB.NET (Framework 4.0)

...Qiskit library, and developing algorithms. Key responsibilities include: - Implementing quantum encryption to ensure secure data transmission. - Integrating the Qiskit library to leverage its capabilities for quantum computing. - Developing cutting-edge algorithms to enhance the project's efficiency and security. requirements are: 1- create multiple python code for the below: A- encrypt a file with rsa and calculate the needed time and resources. B- encrypt a file with ecc and calculate the needed time and resources. C- decrypt the encrypted files using two quantum algorithms with out any keys (attack) and calculate the needed time and resources. D- encrypt a file with one of post quantum encryption algorithms and calculate the needed time and resources. E- decrypt the qua...

I'm looking for an expert developer with experience in GPS and mapping APIs. This project involves creating a cellphone number location tracking application aimed at enhancing emergency response services. It's critical for this app to provide exact coordinates of the cellphone number tracked. There need not be a consent from user and this should work in RSA. Payment will be released once the product is tried and test and proves to be working. Key requirements: - The application must be compatible with both Android and iOS platforms. - It must provide high level of accuracy, offering exact coordinates for each tracked phone number. - Strong understanding and experience with mobile application development, native or cross-platform experience required. - Expertise in GPS a...

I'm seeking an expert in Python to develop a decryption utility tool. The purpose of this tool is to decode encrypted messages, binary files, and encoded data, helping me simplify and expedite data analysis tasks. The ideal candidate will: • Have substantial experience with Python programming. • Be familiar with various encryption algorithms, notably AES, RSA and DES. Your expertise in these will be key to the successful creation of this utility. • Be committed and focused, as the tool must be completed ASAP. Looking forward to receiving bids from suitable and interested freelancers. Please, when bidding, include any relevant experience and examples of similar projects.

I'm in need of an efficient 3D design expert to create a small-sized badge holder that vertically orients. Key features include: - An expandable design that allows for added RSA token modules below the main holder. - It should have a secure expandability feature, ensuring that the added RSA token holders are firm and well-fitted. - The model must be designed with 3D printing in mind, specifically for PLA (Polylactic Acid) material. Required Skills: - Proficient in 3D modeling software - A good understanding of 3D printing processes, particularly with PLA material. - Previous experience in creating expandable / modular designs would be highly advantageous. The final product should be highly innovative and functional, combining aesthetics with practicality. Your key ...

I'm looking for an experienced technical professional who can configure an SSL certificate for my website, which is hosted on a XAMPP server. Site is running fine on but on its showing this error - Forbidden You don't have permission to access this resource. Apache/2.4.52 (Win64) OpenSSL/1.1.1m PHP/7.4.28 Server at Port 443

I require an experienced coder to integrate the Ascon algorithm into OpenSSL with the core purpose of increasing the encryption strength and supporting a particular application or protocol to be specified later. Key tasks: - Perform full integration of the Ascon algorithm into OpenSSL Ideal Skills: - Extensive experience with Ascon and OpenSSL - Robust understanding of encryption algorithms

I require an experienced coder to integrate the Ascon algorithm into OpenSSL with the core purpose of increasing the encryption strength and supporting a particular application or protocol to be specified later. Key tasks: - Perform full integration of the Ascon algorithm into OpenSSL Ideal Skills: - Extensive experience with Ascon and OpenSSL - Robust understanding of encryption algorithms

Seeking a software tester to test RSA encrypted CLI software.

web ui using node.js and javascript client libraries.

I'm seeking a skilled freelancer to undertake an near-term task that entails compiling current open-source projects, osmo-sgsn and osmo-pcu, on an older version of Ubuntu, specifically Ubuntu 10.04 LTS. The main objective behind this requirement is ...background in Linux systems, especially Ubuntu. - Experience in software development - Good problem-solving skills, capable of finding workarounds for issues related to older software compatibility. - Excellent communication skills, as you might need to coordinate with my team to minimize the scope of installed versions, since the working version of osmo-sgsn needs no authentication or dependencies on openssl Your quick response and expertise in handling this specialized task will be greatly appreciated. I can provide remote SSH...

I'm facing issues with RSA decryption in a Laravel project. The error code I'm receiving is: {"response_code":"33","response_description":"Decryption of SessionKey failed","error_details":"error:04099079:rsa routines:RSA_padding_check_PKCS1_OAEP_mgf1:oaep decoding error"}. I realized I need a proficient Laravel developer who's experienced in handling encryption and decryption. Key requirements and issues are as follows: - In-depth understanding of Laravel and encryption techniques, particularly RSA - Locating and fixing the issue preventing successful decryption - Due to preferences, I skipped a question about the storage of RSA keys. Experience working in an environment with unclear ...

Hi All, Need a video to train RSA advisors on a basic framework: I’ve the entire script in English and Hindi and the requirement is two video with different languages. (Indian English & Hindi) You have to make a story where the framework is easily visible in any part of the video and give an idea to the learner that these part of framework is left and these are over. The framework acronym is GREAT - Where G as in Greeting, R as in Respond, E as in Empathy, A as in Action, T as in thank you. These acronym must be visible in the video as active on which part is being played. The video must present the best suitable characters which pose some resemblance with Roadside assistance. Also, the framework GREAT where G as in Greeting etc should be well depicted in the video...

I need a cryptologist -programmer Library (algorithm): Argon2id, AES, RSA Programming language: Java, and your own choice for implementing the Rest API Sweeps work: The goal of this work is to create a software component that will store and securely exchange secret data, such as symmetric encryption keys, with other components. When developing this solution, the zero trust principle should be adopted, and the need to create secure copies of stored information should be taken into account. The correct functioning of the component must be demonstrated by testing Work plan: 1. principles of secure software development 2. authentication, authorization, cryptographic mechanisms 3. principles of implementing secure software 4. Security Testing The methodology will reset in the corresponde...

Hello - need help as termius works with user / pass but not work "rsa key" Can you help me with the free version to use a rsa key ? SINCERELY WOULD BE NICE TO MEET YOU PLEASE ANY THOUGHTS ? Please note project is due in two hours as this projects deadline, as this is needed if we can get some done - then we can talk about next steps and 5 stars and another job also. If this is a good one and we are "successful"; would need a couple others setup, but will handle one at a time? Can you do this for something reasonable in a couple hours? thoughts ?

Buongiorno mi serve un logo per la nostra residenza per anziani VILLA DEGLI ULIVI RSA

Hello - need help so passwords will not be allowed on my server Below is my complete /etc/ssh/sshd_config and have sudo service ssh restart Still do this server I can login with ssh user@servername and get prompted for password HELP ? $ sudo cat /etc/ssh/sshd_config # This is the sshd server system-wide configuration file. See # sshd_config(5) for more information. # This sshd was compiled with PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games # The strategy used for options in the default sshd_config shipped with # OpenSSH is to specify options with their default value where # possible, but leave them commented. Uncommented options override the # default value. Include /etc/ssh/sshd_config.d/*.conf #Port 22 #AddressFamily any #ListenAddress 0.0.0.0...

Compile OpenSSL 3.0 and OQS Provider on Windows. Provide support for Visual Studio.

Project is simple, I stuck somewhere and unable to resolve this issue. I have PHP, CI application on AWS EC2 and MariaDB on AWS RDS Im getting below error while hit my web application, DB connectivity is using SSL, I need quick solution A PHP Error was encountered Severity: Warning Message: mysqli::real_connect(): SSL operation failed with code 1. OpenSSL Error messages: error:1409442E:SSL routines:ssl3_read_bytes:tlsv1 alert protocol version Filename: mysqli/ Line Number: 211

...PKCS12 envelope should not be BASE-64 encoded. It should not contain any start and end identifiers. The plain PKCS12 envelope which is a sequence of bytes should be written into the sig file. The sig file should have the same name as the original file name. The only difference is is in the extension. The digital signature should be generated using SHA-2(512 bits) algorithm for message digest and RSA-2048 algorithm for encryption. I want complete code with logic and with explanation with aal classes and dependency and using util class...

Small Delphi FMX Program to RSA Encrypt a string. Should work in Windows and in Android. The Program should have two edit boxes to input the Public Key and string to Encrypt. Function will take two prams, A Public Key and a string to Encrypt. It will return an Encrypted String. button to call the above function. Encrypted string should be displayed in memo box.

I am looking for a skilled freelancer to build a graphical editor for configuring public key cipher schemas. This project involves the RSA and ELGamal algorithms and requires the use of the Sirius framework. Preferred Programming Language: Python Graphical Components: The client will provide a list of components that should be included in the editor. Deadline: The project must be completed within 1-2 weeks. Skills and Experience: - Strong proficiency in Python programming language - Experience with graphical editor development - Familiarity with public key cipher schemas and encryption algorithms (RSA and ELGamal) - Knowledge of Sirius framework for graphical modeling tools - Ability to implement drag and drop functionality for the graphical components

...video codec bitrate setup or attached to another gpu etc. - users overview: create edit delete user -> user authentication for stream connection security, max allowed connections, expire date on user, option for lock user to X hostname or ip - nginx mangement, posiblity to add white list ips, blacklist ips, change streaming port, rtmp port, easy ssl management by uploading/ or copy pasting ssl rsa details. start restart stop nginx engine. - streams overview 1.0 -> show total streams, enabled / disabled / streams, sort online/offline streams for quick view offline /online streams, restart, stop , start all streams button 1.1 -> show all streams with metrics like attached to wich gpu 1234 etc, streamname, stream profile, video codec, audio codec, fps, speed, upti...

A user interface should open asking for four options encryption decryption digital signatures and verify when you select an option (example if u choose encryption) u should be able to choose a text file for encryption and give the output for doing these use RSA algorithm and PYTHON LANGUAGE RSA Algorithm for encrypting and decrypting a text file and digital signature and verifying the signature also should be able to generate AND SHOULD BE WILLING TO MAKE CHANGES IF I AM NOT OKAY WITH THE OUTPUT AND SHOULD BE SUITABLE FOR RUNNING ON WINDOWS

I am in need of a specialist who can generate an RSA key with OAEP SHA1 padding. generate RSA key with a OAEP sha1 padding and fix error {"response_code":"36","response_description":"AES Decryption failed","error_details":"error:0607A082:digital envelope routines:EVP_CIPHER_CTX_set_key_length:invalid key length"}

...nu/documentation/getting-started/swish-payout-api 1. I generated 2 csr files with command. openssl genrsa -out ~/certs/ 4096 openssl req -new -sha256 -key ~/certs/ -out ~/certs/ openssl genrsa -out ~/certs/ 4096 openssl req -new -sha256 -key ~/certs/ -out ~/certs/ 2. I got 2 swish certificates file from swish portal. I used one for singing and another for TLS communication between web system and swish platform. 3. I created p12 file from the reference. openssl pkcs12 -export -out -in -inkey

I am looking for a skilled freelancer who can help me with a bug bounty hunting project for a website. U will have to act as client, will not have admin access. Bypass a RSA autenticatiln code Scope: - The project will involve identifying and reporting bugs and vulnerabilities in specific pages or features of the website. Type of vulnerability: - I am not sure about the specific type of vulnerability I am concerned about, so I need someone who has expertise in identifying various types of vulnerabilities such as Cross-site scripting (XSS) and SQL Injection. Report details: - After the bug hunt, I would like a detailed report with recommendations on how to fix the identified bugs and vulnerabilities. Ideal skills and experience: - Strong knowledge and experience in bug ...

No puedo instalar el certifiacado ssl, cuando pongo la liena SSLEngine on, apache me da error solo con esa lína, he verificado la ruta de los certificados y está bien, he modificado los permisos de los archivos para que apache los pueda leer, he habilitado el comando a2enmod ssl, he verificado que los archivos sean correctos mediante el comando openssl x509 -in /etc/ssl/certs/ -text -noout y está todo bien.

...operator must use HTTPS to communicate with our server, but we need to configure it in advance. Security We are having multiple level of security checks IP White Listing: Operator and GAP must whitelist the other entity IPs on their servers and receive any kind of requests over these configured IPs only and rest of the messages/requests will be rejected/discarded. Signature Check based on the RSA Key shared between GAP and operator: Operator and GAP will generate private and public key pair respectively and public key will be shared to other entity. Message/Request will be signed with the private key generated and sent to other entity and the same message will be verified with the public key received (by offline) and will decode the message. HTTP over secure Requirements Thi...

Project Description: I am looking for a skilled dev...a username and password. Programming Language: - The project should be developed using a server-client model. - The preferred programming language for this project is Python. Encryption Method: - The messages exchanged between users should be encrypted using the RSA encryption method. - The system should implement RSA encryption to ensure secure communication. Ideal Skills and Experience: - Strong experience in developing server-client models and GUI interfaces. - Proficiency in Python programming language. - Knowledge of RSA encryption and its implementation. - Familiarity with two-factor authentication methods. If you have the necessary skills and experience, and are interested in working on this project, plea...

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I am looking for assistance with integrating blockchain technology with a VANET (Vehicular Ad Hoc Network). Th...with integrating blockchain technology with a VANET (Vehicular Ad Hoc Network). This project requires a research paper with an output due within 1-3 months. The research paper will focus on the benefits and implications of a blockchain implementation to a VANET. Comprehensive research findings and first-hand expertise in blockchain and networks are required. Additionally, the research paper must be RSA encrypted as security is of utmost importance when dealing with network and blockchain technology. All documentation and deliverables need to be completed by the specified deadline, or a mutually-agreed timeline, with high accuracy and attention to detail. Compensation is n...

I am looking for a skilled developer who can write Zatca compatible CSR generation code in C#. The code should be compatible with any device and should not require any specific cryptographic libraries like OpenSSL or Bouncy Castle. The project needs to be completed within 24 hours. Skills and experience required for this job include: - Strong proficiency in C# - Knowledge of Zatca compatibility - Experience with CSR generation - Understanding of cryptographic algorithms and protocols

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...freelancer who can fix an SSL connection issue over OpenVPN on my server. Specifically, I am experiencing an SSL connection issue with postfix / dovecot. The server has postfix/dovecot/openvpn servers running the connection to the server via vpn works and the mail services work as well. However, if a client vpn connects over its internal ip to the mail services, it fails on the ssl. example: # openssl s_client -connect 10.x.x.1:465 407798E1E57F0000:error:8000006E:system library:BIO_connect:Connection timed out:crypto/bio/bio_sock2.c:114:calling connect() 407798E1E57F0000:error:10000067:BIO routines:BIO_connect:connect error:crypto/bio/bio_sock2.c:116: connect:errno=110 Skills and experience required: - Strong knowledge of postfix and dovecot - Experience troubleshooting a...

I am looking for a developer to create an RSA Chat App for Encryption and Decryption. Here are the project requirements: Programming Language: - The app should be developed using Python. Features and Functions: - The app should only include the basic encryption and decryption functions, without any additional features or functions. - No extra security features or user management features are required. Ideal Skills and Experience: - Proficiency in Python programming language. - Experience in developing chat applications for both iOS and Android platforms. - Knowledge of RSA encryption and decryption algorithms. Please provide examples of your previous work related to chat app development and encryption/decryption functions. Kindly go through the attached DOC for the job d...

I am looking for a professional who can update the OpenSSL library in my Debian 7 system and ensure that it resolves the Chrome browser issue. Skills and Experience Required: - Expertise in updating the OpenSSL library in Debian 7 - Knowledge of troubleshooting SSL/TLS handshake failures and ERR_SSL_PROTOCOL_ERROR in Chrome - Familiarity with Chrome browser-related issues and their solutions Project Requirements: - Update the OpenSSL library in my Debian 7 system - Verify that the update resolves the "ERR_SSL_PROTOCOL_ERROR" issue on one of my websites in Chrome Please note that I will leave the specific steps and instructions for updating the OpenSSL library to the freelancer's expertise. Background: one of my web sites gets a “ERR_SSL...

Project Description: I am looking for a freelancer who can rewrite an assembly code for the XC888 microcontroller to create a secure wireless communication using RSA on the ESP8684. i have the similar project code in C++ Arduino designed for ATmega microcontroller so only contact me if you know how rewrite the code in assembly to fit with xc888 microcontroller PLEASE CHECK THIS: -the code and presentation for ATmega attached - youtube video explaning the project : The project requires the following specific features: - Encryption and decryption of wireless communication - My preferred programming language for rewriting the assembly code is [insert preferred language] - The deadline for this project is within 2 weeks

I am looking for a freelancer who can assist me in finishing the set up of a GitHub action to deploy a web application to a specified server. The project is almost finished, and I just need some final touches to be compl...need some final touches to be completed. Ideal Skills and Experience: - Proficiency in GitHub actions and deployment processes - Familiarity with deploying web applications to servers MY github action is failing to connect to the server using the private key i've entered as a secret. I know my key paid works because i can SSH in from my mac desktop. The instructions say to run something like: rsa -in ~/.ssh/id_ed25519 -outform PEM -out but I get an error that says "Could not read private key." I need help landing this plane and getting this ...

...partial): ==================== $nonce = $post['Nonce']; $response = json_encode(['Nonce' => $nonce]); $response_nonce = json_encode(['Nonce' => $nonce]); $responseHash = $response; $private_key_path = __DIR__.'/'; $privateKey = file_get_contents($private_key_path); // Load the private key for RSA signing $res = openssl_pkey_get_private($privateKey); $requestBody = json_encode($post['Payload']); // Perform RSA signing openssl_sign($responseHash, $signature, $res, OPENSSL_ALGO_SHA256); // Free the key resource openssl_free_key($res); // Convert the signature to Base64 encoding $signedEncoded = base64_encode($signature); $base64EncodedSignature = $signedE...

I am looking for a Django developer with experience in implementing OpenSSL on a website hosted on Apache2. The project requires the use of Django version 3.0 or above. Purpose: - The main purpose of implementing OpenSSL is to ensure secure data transmission on the website. - Additionally, certificate management is also needed to handle SSL certificates. SSL Certificate: - The client already has an existing SSL certificate, so the developer will need to integrate it into the website. Ideal Skills and Experience: - Strong knowledge and experience in Django, specifically version 3.0 or above. - Familiarity with Apache2 and its configuration for hosting Django websites. - Expertise in implementing OpenSSL for secure data transmission. - Experience in certificate manage...

I'm looking for a developer to help me with a project related to Clover Card data encryption using node.js. I need someone experienced with setting up encryption, and I would like to use the RSA algorithm for this project. There is an existing codebase that the project needs to be integrated into, and I need a relatively low level of data security. As such, I'm interested in finding someone who has the expertise to make sure this project is completed in a secure and timely manner. For clover documentation , use this link:

Project Title: Convert Python AES Encryption Script to PHP Description: - I am looking for a skilled PHP developer to convert my existing Python AES encryption script to PHP. - The purpose of the script is to encrypt sensitive data securely. - There is no specific requirement for libraries to be used in PHP, so the developer has the freedom to...The purpose of the script is to encrypt sensitive data securely. - There is no specific requirement for libraries to be used in PHP, so the developer has the freedom to choose. - Ideal skills and experience for this job include: - Strong proficiency in PHP programming language - Knowledge of AES encryption algorithms - Experience with data encryption and decryption - Familiarity with OpenSSL and mcrypt libraries is a plus, but not ...

I am looking for a freelancer who can add a Windows domain SSL certificate to my Apache server for SuiteCRM. The domain certificate exists and must be converted (Openssl or other) for use in apache. Project is complete when link opens with security risk warning. Requirements: - Experience with Apache server configuration - Knowledge of Windows domain SSL certificates - Familiarity with SuiteCRM Project Details: - I already have a valid SSL certificate for my domain - I have root access to the server where the Apache server is installed - The timeline for this project is short-term, within the next week If you have the necessary skills and experience, please reach out to discuss further details and provide a quote for the project.

...Deploy (Ephemeral) Elliptic-Curve Diffie-Hellman (ECDHE) 3) Use a Strong, Diffie Hellman Group Guide to Deploying Diffie-Hellman for TLS: I have a working Apache 1.3.41 + mod_ssl-2.8.31-1.3.41 + openssl-1.0.1k + php 4.4.9. Openssl was installed like this: Apache 1.3.41 was installed like this: PHP 4.4.9 was installed like this: Downloads: (needed to

..."ctx":"initandlisten","msg":"MongoDB starting","attr":{"pid":1,"port":27017,"dbPath":"/data/db","architecture":"64-bit","host":"api-db-775877dd9-vkz2h"}} │ │ {"t":{"$date":"2023-09-07T00:54:18.173+00:00"},"s":"I", "c":"CONTROL", "id":23403, "ctx":"initandlisten","msg":"Build Info","attr":{"buildInfo":{"version":"7.0.1","gitVersion":"425a0454d12f2664f9e31002bbe4a386a25345b5","openSSLVersion":"OpenSSL 3.0. │ │ {"t":{"$date":&q...

Chat App using RSA algorithm for multiple users for sending and receiving messages have already been created with the help of ChatGPT. But the code has some errors that need to be fixed. I'm looking for someone to fix the code. It shouldn't take more than 10 minutes to complete this job. (Check attached doc file)

Hello, I need 1 hour of support in...'--data-ciphers-fallback BF-CBC' to your configuration and/or add BF-CBC to --data-ciphers. 2023-09-03 02:14:30 Note: cipher 'AES-256-CBC' in --data-ciphers is not supported by ovpn-dco, disabling data channel offload. 2023-09-03 02:14:30 OpenVPN 2.6.3 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] [DCO] 2023-09-03 02:14:30 library versions: OpenSSL 3.0.9 30 May 2023, LZO 2.10 2023-09-03 02:14:30 DCO version: N/A 2023-09-03 02:14:30 OpenSSL: error:0480006C:PEM routines::no start line 2023-09-03 02:14:30 OpenSSL: error:0A080009:SSL routines::PEM lib 2023-09-03 02:14:30 Cannot load inline certificate file 2023-09-03 02:14:30 Exiting due to fatal error Over this I need ...

I am looking for expert advice and basic training on Docker and container technology. I need to explore a variety of topics including container orchestration and security best practices. - Docker / image creation and management - Connection with AWS ECR - Keeping images up to date with software updates as they come out (eg apache openssl, curl) - Best practice and tips / tricks etc - Integration with github - Integration with Docker Desktop , how to use - Any other 3rd party must haves for docker / orchestration management Ideally, I am looking for a flexible teaching approach that allows me to learn at my own pace, while also providing structured guidance when needed. If this interests you, please feel free to submit your proposal. I look forward to hearing from you! English sp...