Encryption projects — HireLancer archive

ID / Date Listing

Build .NET Core E-Commerce

Project Description Recently we completed an independent penetration test conducted by a professional cybersecurity firm. The assessment identified a number of...

HL-40613427

Harden Python App Against Reverse-Engineering

I’m ready to move beyond basic protections and put my cross-platform Python application (Windows desktop and Raspberry Pi) through a true white-box security tes...

HL-40613315

Harden Python App Against Reverse-Engineering

I’m ready to move beyond basic protections and put my cross-platform Python application (Windows desktop and Raspberry Pi) through a true white-box security tes...

HL-40608827

Wallet Setup & Configuration Assistance

I’m looking for someone who can walk me through a complete wallet setup from start to finish. I still need to decide whether I’ll use a cryptocurrency wallet, a...

HL-40607222

Cross-Platform Remote Support Tool

I want to build a truly seamless remote-desktop experience that runs silently on Windows, macOS and Linux. The session must feel as if the remote screen is part...

HL-40605773

Custom Cross-Platform Remote Support Software

I need a solid, ScreenConnect-style application that lets my small team (no more than ten users) jump onto a colleague’s machine, take full remote control, and...

HL-40602224

Long-Term Android APK Security Engineer

Expert Android APK Protection & Security Engineer Long-Term Monthly Contract | Android Security | APK Processing | Python Job Description We are looking for a h...

HL-40601537

Custom Cross-Platform Remote Support Software

I need a solid, ScreenConnect-style application that lets my small team (no more than ten users) jump onto a colleague’s machine, take full remote control, and...

HL-40600552

Cancer Second-Opinion Mobile App Development

I’m building a mobile service that lets cancer patients quickly obtain a second medical opinion. On both iOS and Android, a patient will sign up with simple pho...

HL-40595736

STM32 SECURE DFU Bootloader

I have a custom board using an STM32U5 MCU and need a production-ready secure USB/DFU bootloader, tested on physical hardware. Firmware updates must be digitall...

HL-40592027

PQC & AWS Security Architecture Expert Needed

Post-Quantum Cryptography (PQC) & AWS Security Architect We are seeking a highly experienced Post-Quantum Cryptography (PQC) and AWS Security Architect to revie...

HL-40591431

Quantum Simulation Proof-of-Concept

Encryption computing knowledge which will allow us detect attackers

HL-40585711

Picture-Based Text Encryption Windows App

!!! Please bid only with real offers. Underbidding and adjusting to your price later is not well tolerated! I need simple WINDOWS app, that does the following:...

HL-40584651

Urgent Ransomware File Decryption

My Windows Server hosting an Oracle-based system was hit by the “BLACKX” ransomware. Every file is now encrypted and the attackers dropped the note quoted below...

HL-40583003

MedicoLegal Case Management App

I need a web and mobile app that lets doctors handle every step of a medico-legal case in one place. The core of the build is a secure case-management workflow...

HL-40581066

iOS Image-Text Encryption App

The goal is a lightweight iOS app with a clean, minimal interface that performs three core actions: 1. ingest one or more reference images, analyse them, and ge...

HL-40580106

MobileEncrypted Keystroke Messaging, Live Conferences, Encrypted File Sharing

I am architecting a zero-knowledge communications platform and now need a mobile engineer or small team to turn the design into working iOS and Android apps. Th...

HL-40579951

Remote Access VPN set up on my Fortinet firewal

I need to set up a Remote Access VPN on my Fortinet firewall so that employees may safely login from outside the workplace using FortiClient. The connection wil...

HL-40579964

German, Russian and Italian specialist

I am looking, Native Professional German, Russian and Italian translators and proofreaders, We have to go translate our technical documents, more details in the...

HL-40579870

Configure Fortinet Remote VPN

I need a Remote Access VPN set up on my Fortinet firewall so that staff can connect securely from outside the office using FortiClient. The connection will rely...

HL-40576435

BitLocker USB Unlocking

I need help accessing a password-protected USB drive encrypted with BitLocker. Unfortunately, I do not have access to the original computer used for encryption,...

HL-40573098

Binance KYB Security Questionnaire Support

I am completing Binance’s KYB process and their detailed security questionnaire is the last hurdle. The form dives deep into Network, Application, and Data secu...

HL-40567577

Corporate Website Encryption Coaching

I maintain a corporate-level website and need practical, hands-on coaching to tighten its security, with a clear focus on data encryption. Rather than simply ha...

HL-40564627

Blockchain-Enabled Marketplace for Dental Practice Transitions

Description:We are developing an innovative platform for buying and selling dental practices—similar to a specialized MLS for dental clinics—with the integratio...

HL-40564519

Blockchain Dental Practice Marketplace

I’m building a full-service marketplace where dentists can list, discover, and complete practice transitions with complete confidence. The platform will sit on...

HL-40559828

Encrypted Messaging Module Development

I am building a multi-service super app and the first piece I want to nail down is a rock-solid messaging component. For this initial milestone I only need plai...

HL-40556237

Cross-Platform Diagnostic App

I have a working Python script that already handles the core logic of decrypting, parsing, and responding to data coming from my consumer-electronics hardware....

HL-40554163

Secure Family Document Manager App Development

# Build a Secure Family Document Manager App (Flutter) ## Project Overview I am looking for an experienced Flutter developer or a professional development team...

HL-40551295

Secure Encrypted Chatting Platform Development

This is a chatting website I called "Encrypted". It's a project I've spent less then 24 hours working on. Is it fully secured? Not yet due to this only being a...

HL-40541614

Decrypt Ransomware-Locked System Files

My core system files have been encrypted and rendered unusable after a ransomware strike. I already know the exact strain responsible and can supply the ransom...

HL-40541366

PC Cached Login Module

I need to be proficient in MD5 decryption I need a lightweight desktop-side solution that can keep a user’s login session in cache so the next launch is instant...

HL-40539483

Enterprise Secure Media Watermarking & DRM System

We are looking to build a Minimum Viable Product (MVP) for an enterprise-grade Digital Rights Management (DRM) and video watermarking system. The goal is to sec...

HL-40537475

Cross-Platform Encrypted Messaging App

I'm looking for a skilled developer to create a secure messaging application similar to WhatsApp, available on both iOS and Android platforms. Essential feature...

HL-40534200

Secure Subscription E-Commerce App

The project is a cross-platform e-commerce mobile application built for both iOS and Android, centred on a recurring-payment subscription model. Security sits a...

HL-40532784

Data Breach Management Expertise Needed

I need hands-on help strengthening our information-security posture, with the emphasis squarely on data protection and, more precisely, data-breach management....

HL-40532608

Buat Aplikasi Chat Pribadi Sederhana

Saya ingin sebuah aplikasi chat pribadi yang hanya berfokus pada pesan teks. Lingkupnya sederhana: pengguna cukup mendaftar, masuk, lalu dapat mengirim dan mene...

HL-40532145

Cybersecurity Concept Tutor Needed -- 2

I’m an Information Technology student specialising in cybersecurity and need clear, structured guidance to deepen my theoretical understanding. Topics giving me...

HL-40527235

Secure Renesas Controller Development

I’m building a prototype around a TrustZone-enabled Renesas MCU that must meet tight security requirements while handling 4 digital inputs, 4 digital outputs, 2...

HL-40518664

Cryptography Software Developer Collaboration

I’m assembling a small group of sharp software developers to tackle a series of cryptography-focused builds. The immediate priority is to design, implement, and...

HL-40509088

CryptoTool 2.1 Assignment Help ASAP

Мне срочно нужно выполнить простое задание в CryptoTool 2.1 stable build. Точное условие пришлю сразу после отклика, но в целом речь идёт о базовых операциях вн...