Website Security

We need a security review of a TypeScript/React PWA with a Hono server and Postgres. Review Apple and Google OAuth and magic-link sign-in, trip invitations, and account deletion. After a mutual NDA, you will get read-only GitHub access at a named commit; cloning and running locally is OK... (Budget: $250 - $750 USD, Jobs: Node.js, OAuth, Penetration Testing, PostgreSQL, Security, Typescript, Web Security)

I’ve gathered a set of high-resolution shots of our office-style commercial spaces—think shared-desk areas, meeting rooms, equipment stations, even the rows of company laptops. Each image needs tasteful, on-brand text added directly onto the photo... (Budget: €8 - €30 EUR, Jobs: Android Wear SDK, iPhone, Microsoft, Web Security)

لدي مشروع موقع اعلانات مبوبة لكن مع الاسف موضوع مو سهل ومو مين ماكان عم يقدر يصنع منصة متكاملة وجيدة. عندي تصميم معين حصراً لازم اشتغل عليه المشاكل يلي عم واجها هية اختفتاء إعلانات من الموقع بسبب ذاكرة... (Budget: $30 - $250 USD, Jobs: Performance Tuning, Web Application, Web Design, Web Development, Web Hosting, Web Scraping, Web Security, Website Management, Website Optimization, Website Testing)

My WordPress site has suddenly been replaced by an “Account Suspended” notice. I haven’t received any explanation from Squarespace, so I need someone who can jump in, diagnose the root cause, apply the... (Budget: $30 - $250 CAD, Jobs: Content Management System (CMS), Malware Removal, PHP, Squarespace, Technical Support, Web Hosting, Web Security, Website Management, WordPress, WordPress Security)

Quick Turnaround: WordPress Hardening & Code Integration for Simple 1-Page Club Website Project Description: We are looking for a meticulous, security-conscious WordPress developer to finalize a website project... (Budget: £20 - £250 GBP, Jobs: CSS, HTML, Malware Removal, PHP, Technical Documentation, Web Development, Web Security, WordPress)

A recent infection is disrupting one of my devices and I need it cleaned quickly and thoroughly. The job is straightforward: track down every trace of malware, remove it without touching my personal files, and leave the system running smoothly and safely... (Budget: $250 - $750 USD, Jobs: Android, Computer Security, Internet Security, Malware Removal, Security Auditing, Technical Support, Technical Writing, Web Security)

# Desarrollo de plataforma web internacional de gestión documental – INFOSAN ## 1. Descripción del proyecto Busco un desarrollador web profesional para diseñar y desarrollar una plataforma digital para... (Budget: $250 - $750 USD, Jobs: Backend Development, Database Management, Frontend Development, Web Application, Web Design, Web Development, Web Security)

Project: Launch an Existing Bilingual HTML Website on Hostinger We are looking for an experienced web developer to launch defenseoffshore.com, a vessel brokerage and consultancy website. The website is already designed and built as a static HTML/CSS/JavaScript package... (Budget: €8 - €30 EUR, Jobs: CSS, DNS, HTML, JavaScript, PHP, SEO, SMTP, Web Development, Web Security)

I’m looking for a reliable developer I can turn to whenever one of my websites misbehaves. Most of the tasks involve updating or fixing existing sites rather than building from scratch, and they range from subtle layout glitches to urgent speed errors or broken pages... (Budget: ₹750 - ₹1250 INR, Jobs: CSS, HTML, PHP, Troubleshooting, Web Development, Web Security, Website Optimization, WordPress)

I need a white hat hacker to secure my Android phone. I suspect unauthorized access since unknown apps, messages, or calls have appeared. Focus on: - Checking whether accounts or messages were accessed... (Budget: $15 - $25 USD, Jobs: Android, Android App Development, Android SDK, Android Studio, Computer Security, Malware Removal, Mobile App Development, Web Security)

Firstly.. The device and email accounts belong to me .. This is purely to secure and protect a very important situation…any action taken is educational and reach me how to avoid this in future . Android... (Budget: £20 - £250 GBP, Jobs: Android, Android SDK, Android Studio, Data Recovery, MySQL, Web Security)

I need help fixing an SSL error on my IIS server. Currently, when I try to access my website via HTTPS, it doesn't load and shows a "Secure connection failed" or an SSL handshake error. Also, server is behind a cable router with the definition for port forwarding... (Budget: $30 - $250 USD, Jobs: IIS, Linux, Network Administration, Network Security, Server, SSL, System Admin, Troubleshooting, Web Security, Windows Server)

Necesito renovar el certificado SSL/TLS que protege el acceso web a mi instalación de Carbonio CE 26.6.2. Los usuarios entran vía correo.midominio.com y quiero sustituir el certificado actual por uno propio (no autofirmado)... (Budget: $30 - $250 USD, Jobs: Documentation, IMAP, Network Security, SMTP, SSL, System Administration, Web Hosting, Web Security)

I wanna crash a website for a week. I don't have the back end details (Budget: £20 - £250 GBP, Jobs: Graphic Design, Network Security, Penetration Testing, Security, Web Security, Website Design)

I already know that I don’t need training in Actual Budget—I just want it running smoothly. First I’ll need guidance choosing the right server: something I can purchase and own, not an existing machine... (Budget: $10 - $30 USD, Jobs: Cloud Computing, Linux, PHP, SSL, System Administration, Web Hosting, Web Security, WordPress)

Facial Recognition & Custom PII (Strict NDA) Location Preference: Non-U.S. freelancers preferred. ​Overview: Standard data brokers (DeleteMe/Incogni) are already handled. We require a specialized, manual... (Budget: $30 - $250 USD, Jobs: Data Analysis, Data Entry, Data Protection, Facial Recognition, Image Processing, OSINT, Research, Web Scraping, Web Search, Web Security)

I'm seeking an expert to authenticate Meta profile data logs. The task involves: - Reviewing and converting into court exhibits: - Meta account download files - Screenshots or login/security alerts... (Budget: $1500 - $3000 USD, Jobs: Computer Security, Data Analysis, Data Management, Data Processing, Digital Forensics, Internet Security, Linux, Web Security)

Hola Paulina, aquí tienes el presupuesto con lo acordado por email: precio fijo total 320 €, IVA incluido, en 3 entregas. Entrega 0 (prueba, antes del 8/12): dominio, autenticación de correo, prueba del... (Budget: €320 EUR, Jobs: Hire me, HTML, UX / User Experience, Web Security, Website Design)

I’m looking for a senior-level Cyber Security Architect who can take full ownership of our enterprise security posture—from big-picture strategy through hands-on design guidance. The assignment centres on creating a cohesive, business-aligned security architecture that is both scalable and resilient... (Budget: ₹12500 - ₹37500 INR, Jobs: AWS Lambda, Cloud Security, Compliance, Docker, Documentation, Incident Response, Kubernetes, Network Security, Risk Management, Web Security)

I have already ported my product catalogue and templates over to Django; now I need the critical security layer that makes the site production-ready. Customers must be able to sign up, log in, reset passwords,... (Budget: min $50 AUD, Jobs: Data Protection, Django, Local Job, Nginx, PHP, PostgreSQL, Python, Software Architecture, Web Security)