Website Security

AWS Deployment + Alpha Testers Needed for EdTech Web Platform (Pre-Launch Phase) Hello, I have built an online education platform and the product is now ready for the **Alpha Testing phase** before public launch... (Budget: ₹1500 - ₹12500 INR, Jobs: Amazon Web Services, AWS Lambda, Linux, PHP, Usability Testing, Web Application, Web Development, Web Security)

We are looking for an experienced developer to support an existing application that integrates with Google Gmail APIs to securely read user emails with their permission. Key Requirement: Strong knowledge... (Budget: $15 - $25 USD, Jobs: Amazon Web Services, AWS Lambda, Backend Development, Cloud Computing, Cloud Security, Linux, Node.js, OAuth, Python, Web Security)

My online store is already live and generating traffic, but a few lingering code quirks are keeping it from being truly production-ready. The trouble spots are clear: the checkout process sometimes stalls, product pages occasionally mis-render, and new users report hiccups during sign-up and login... (Budget: $10 - $30 USD, Jobs: CSS, Frontend Development, Git, HTML, JavaScript, PHP, REST API, Web Development, Web Security, Website Optimization)

Necesito ayuda soy víctima de seo spam hack mi el home de mi web redirige a un perfil de una modelo que es de cuando cree la web google indexa el perfil de la modelo en ves del home hay algun archivo interno... (Budget: $30 - $250 USD, Jobs: Apache, Link Building, PHP, SEO, Web Development, Web Security, Website Optimization, WordPress)

I need a developer to setup a VoIP system using Vodia PBX. Project includes: • Install Vodia PBX on VPS• Setup SIP accounts• Connect DID numbers• Setup call routing• Integrate with WordPress website• Prepare... (Budget: €750 - €1500 EUR, Jobs: API Integration, Linux, Payment Gateway Integration, REST API, SIP, VoIP, VPS, Web Security, WordPress)

I was built a scraper by another coder, however it was not set up, so I am looking for someone to do that part. The scraper can retrieve emails, phone numbers and addresses by first going onto a directory... (Budget: $30 - $250 USD, Jobs: DevOps, Docker, Flask, Linux, Nginx, Python, Scrapy, VPS, Web Scraping, Web Security)

I already have two browser-based educational tools written in pure HTML + JavaScript. Your task is to lift them into a full SaaS product that students and teachers can subscribe to online. Current assets • Front-end code for both tools is clean and self-contained... (Budget: ₹1500 - ₹12500 INR, Jobs: API Development, Backend Development, Database Design, HTML, JavaScript, MySQL, PHP, Web Security)

I need a fresh page added to my existing WordPress site that is visible only after a visitor has logged in. The page will host a form plus a few other interactive elements and must allow registered users to read the content and leave comments, but not edit anything... (Budget: $10 - $30 USD, Jobs: CSS, HTML, JavaScript, Mobile Development, PHP, Web Development, Web Security, WordPress)

Client is looking for a professional to design a digital sign. Please provide examples of your previous work. (Budget: ₹1500 - ₹12500 INR, Jobs: Mobile App Development, Web Security)

I need an experienced WordPress specialist to move my entire site from its current host to a new one. All files, databases, themes, and plugins must arrive intact, with no loss of data, broken links, or downtime noticeable to visitors... (Budget: ₹600 - ₹1500 INR, Jobs: Database Management, HTML, MySQL, PHP, Web Hosting, Web Security, Website Development, WordPress)

My Android app is being flagged and stopped mid-installation with the “Blocked by Play Protect” warning. The download finishes, but as soon as the installer runs the message appears and the user can go no further... (Budget: ₹600 - ₹1500 INR, Jobs: Android, Android App Development, App Development, Debugging, Mobile App Development, Mobile App Testing, Testing / QA, Web Security)

I need both hosting and Google Ads management for my informational website. I'm looking for a reliable partner who can also recommend a suitable hosting provider. Requirements: - Host an informational... (Budget: £20 - £250 GBP, Jobs: Digital Marketing, Google Ads, Web Security, Website Management)

I already have the complete website package in hand, but right now it only runs as a demo on my local machine. I need it taken live on a shared-hosting plan and linked to the domain name I own. Here’s... (Budget: $250 - $750 USD, Jobs: cPanel, Database Management, MySQL, PHP, Web Design, Web Hosting, Web Security, Website Development)

I have a standalone hard drive that once held business-critical documents and personal archives. The data is no longer accessible, and I now need an experienced, fully legal/ethical security professional to retrieve as much of it as possible... (Budget: $10 - $30 AUD, Jobs: Computer Security, Data Backup, Data Management, Data Protection, Digital Forensics, Legal, Technical Writing, Web Security)

My business site, www.LloydCA.com, needs a thorough refresh that focuses on function first and polish second. I want to keep roughly the same number of pages, yet make each of them load faster and feel smoother on both desktop and—especially—mobile... (Budget: $15 - $25 USD, Jobs: HTML, PHP, SEO, Web Development, Web Hosting, Web Security, Website Audit, Website Design, Website Optimization, WordPress)

​"In a Zero-Trust DePIN environment, how do you ensure the 'Integrity of Result' from an untrusted provider? If the computation happens inside an AMD SEV-SNP enclave, how do you architect a 'Remote Attestation'... (Budget: $30 - $250 USD, Jobs: API Development, Blockchain, Cloud Security, Computer Security, Data Protection, Mobile App Development, Network Security, Rust, Smart Contracts, Web Security)

​"We are dealing with a real-time stream of 100,000 packets per second. If the user triggers a complex filter on a 10-million-record heap, how do you prevent Main Thread 'Jank' (frame drops) while maintaining... (Budget: $30 - $250 USD, Jobs: API Development, Blockchain, Frontend Development, Mobile App Development, Next.js, React Native, Rust, Smart Contracts, Web Development, Web Security)

I'm seeking a skilled professional to help me regain access to my compromised Discord account. A hacker has taken control and is demanding payment for its return. Requirements: - Experience with account... (Budget: $250 - $750 USD, Jobs: Account Management, Computer Security, Data Protection, Digital Forensics, Internet Security, PHP, Risk Management, Web Security)

I am looking for a long-term technical partner to convert a fully functional Hotel Revenue Management System (RMS) from a Google Sheets/Google Apps Script prototype into a deployed, secure, and scalable web application... (Budget: $750 - $1500 USD, Jobs: Amazon Web Services, API Development, Django, Google Apps Scripts, Google Sheets, PostgreSQL, React.js, Web Application, Web Scraping, Web Security)

We have privacy-preserving smart contracts built on Inco Network (FHE-enabled blockchain) and need a thorough independent review before mainnet deployment. The main priorities are uncovering security vulnerabilities... (Budget: $3000 - $5000 USD, Jobs: Blockchain, Compliance, Computer Security, Ethereum, Internet Security, Smart Contracts, Solidity, Technical Writing, Web Security)