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Cryptography is the science of protecting sensitive information by transforming it into a code that is illegible to unauthorized users. Cryptographers use mathematics and computer algorithms to create cryptographic protocols and encryption techniques that allow data to be kept secure, in the same way a safe can be used to protect valuables from theft or destruction. Cryptographers are technology professionals specifically trained in the art and science of encrypting digital information, making them extremely valuable assets for businesses, governments, researchers and individuals looking to protect their sensitive data.
The demand for expert Cryptographers has grown significantly in recent years, as new laws have been introduced regulating data security and protection, forcing businesses of all types to recognize the importance of safeguarding sensitive information. As such, Cryptography has become an essential tool in a variety of industries, from healthcare to finance, marketing, law and many others.
Here’s some projects that our expert Cryptographers have made real:
- Creating presentations around cryptography
- Translating coding languages relevant to cryptography
- Constructing comparison studies between different cryptographic algorithms
- Developing secure network communication protocols through Diffie-Hellman key exchange and AES encryption
- Enveloping, signing and creating digital messages with .pfx certificates
- Extracting font names from documents written in Cyrillic
- Deconstructing cryptosmt tool - Ascon cipher – changing from 5 to 4 size s-box
- Simulating cryptocurrency risk levels
- Decrypting digital files using PGP private keys
By hiring a Cryptographer through Freelancer.com on your projects you can ensure that your data remains secure, be it for a simple encryption project or something more complex such as building secure communication networks between multiple users. If you have a project requiring specialist cryptographic support then post it today on Freelancer.com and hire one of our experts to bring your project to life.
从25,886个评价中，客户给我们的 Cryptographers 打了4.83，共5星。雇佣 Cryptographers
Cryptography is the science of protecting sensitive information by transforming it into a code that is illegible to unauthorized users. Cryptographers use mathematics and computer algorithms to create cryptographic protocols and encryption techniques that allow data to be kept secure, in the same way a safe can be used to protect valuables from theft or destruction. Cryptographers are technology professionals specifically trained in the art and science of encrypting digital information, making them extremely valuable assets for businesses, governments, researchers and individuals looking to protect their sensitive data.
The demand for expert Cryptographers has grown significantly in recent years, as new laws have been introduced regulating data security and protection, forcing businesses of all types to recognize the importance of safeguarding sensitive information. As such, Cryptography has become an essential tool in a variety of industries, from healthcare to finance, marketing, law and many others.
Here’s some projects that our expert Cryptographers have made real:
- Creating presentations around cryptography
- Translating coding languages relevant to cryptography
- Constructing comparison studies between different cryptographic algorithms
- Developing secure network communication protocols through Diffie-Hellman key exchange and AES encryption
- Enveloping, signing and creating digital messages with .pfx certificates
- Extracting font names from documents written in Cyrillic
- Deconstructing cryptosmt tool - Ascon cipher – changing from 5 to 4 size s-box
- Simulating cryptocurrency risk levels
- Decrypting digital files using PGP private keys
By hiring a Cryptographer through Freelancer.com on your projects you can ensure that your data remains secure, be it for a simple encryption project or something more complex such as building secure communication networks between multiple users. If you have a project requiring specialist cryptographic support then post it today on Freelancer.com and hire one of our experts to bring your project to life.
从25,886个评价中，客户给我们的 Cryptographers 打了4.83，共5星。雇佣 Cryptographers
I'm seeking a proficient mobile app developer with extensive experience in cryptocurrency applications. The project entails the creation of a versatile, secure mobile crypto wallet compatible with both iOS and Android platforms. Key Requirements: - The wallet should support multiple cryptocurrencies, not just the mainstream ones like Bitcoin and Ethereum. - A keen focus on security is paramount, considering the sensitive nature of cryptocurrency transactions. - The ability to design a user-friendly interface is essential to cater to both novice and experienced crypto users. - Real time currency conversions for touch pay payments Ideal Skills: - Proficient in cross-platform mobile development (preferably using frameworks like Flutter or React Native) - Extensive experience in deve...
$798
Average bid
Secure Information Management & Sharing Online Platform
17 小时 left
已验证
We are seeking a qualified and experienced development partner to design and implement a secure and user-friendly online platform for managing and sharing information. The system will streamline the process of requesting info, notifying parties, and securely sharing info details with third parties. Key features include: Automated workflows for info requests, reminders, and submissions. A secure dashboard for users to view and manage info update statuses. Integration of encryption for secure sharing of details with designated recipients. Use of advanced natural language processing (NLP) to summarize reference content. Role-based access controls and immutable record-keeping for enhanced security and trust. The solution must prioritise security, scalability, and user experience, adhering to...
$526
Average bid
Project Description: I am seeking a skilled professional in cybersecurity and mobile app development to create a highly secure communication system designed to protect all communications from surveillance or interception. Key Features of the Project: 1. Secure Device: Customization of a smartphone to operate only via Wi-Fi. Disabling unnecessary features such as GPS, camera, microphone, and cellular modem. Customizing the operating system (e.g., GrapheneOS or CalyxOS) to prevent unauthorized modifications. 2. Custom Communication App: A messaging app similar to WhatsApp featuring: Encrypted text messages. Multimedia file sharing. Secure audio calls. Peer-to-peer communication only (no intermediate servers). Implementation of advanced end-to-end encryption. 3. Anonymous and Secure N...
$1428
Average bid
Crypto Exchange Website & App Development
5 小时 left
已验证
I'm looking for a developer with experience in creating a crypto exchange website and app, similar to Binance. The project involves integrating my blockchain, a Bitcoin hard fork, into the platform. Furthermore, the wallet must be compatible with my blockchain and allow users to buy, sell, send, and receive my cryptocurrency, FTR coins. Key Requirements: - A comprehensive crypto exchange website and app that prioritizes trading interface, security features, and user experience. - Integration of my blockchain into the platform. - Creating a wallet that allows users to buy, sell, send, and securely store FTR coins. - Compatibility with Android, iOS, and web platforms. The project deadline is within the next 2 weeks, so efficiency and timely delivery are crucial. Ideal candidates shoul...
$13 / hr
Average bid
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