Seguridad web Jobs

Tengo un sitio ya maquetado en HTML, CSS y JavaScript que necesita los últimos ajustes antes de salir a producción. Qué hay que hacer • Pulir la estética: hay detalles de espaciado, tipografías y versiones responsive que deben quedar prolijos. • Revisar y mejorar la funcionalidad en desktop y mobile: algunos botones no disparan los eventos JS como deberían y ciertas animaciones se sienten lentas. • Corregir pequeños textos para que todo esté en un castellano neutro y sin errores. • Desarrollar e integrar un módulo de acceso por email y contraseña, con registro, recuperación de clave y validación básica del lado del servidor. Busco una solución segura que puedas mo...

My home network has been compromised. I need an expert to: - Diagnose security breaches - Identify and remove unauthorized devices - Secure my Wi-Fi and connected devices - Provide guidance on protecting myself from future attacks Ideal Skills & Experience: - Strong background in cybersecurity - Experience with home network security - Ability to explain technical concepts clearly - Trustworthiness and professionalism Please help me regain control of my digital life. I do suspect that the individual may have used something like apple buisness or cisco technologies to gain complete access and control over everything I do on a daily basis. Including revoking my access to my own information. I need someone who can look beyond the curtain and really understand that it is not just the dev...

My WordPress site is showing signs of infection—odd text shifts have started appearing even though I’m not sure if other functionality has been affected yet. I ran a malware-scanning plugin which flagged multiple infected files, but I need a dev to remove the infected files and make sure there is no malware anymore. Here’s what I need from you: • Perform a full scan via SSH, cPanel, or preferred tools to locate every malicious file, script, and database entry. • Safely remove or clean those items without breaking the theme, plugins, or core. • Patch whatever vulnerability allowed the intrusion: update WordPress core, themes, plugins, and tighten file permissions. • Add lightweight hardening measures—.htaccess tweaks, login-limit, firewal...

My blog is invisible on Bing—none of the pages show up in the index even though the site is verified in Bing Webmaster Tools. I have already: • submitted the through the portal • requested manual URL indexing several times Despite that, the index count stays at zero. I need a specialist who can dig into the crawl diagnostics, spot whatever is blocking Bingbot, and guide me through the corrective steps so that the blog’s pages start appearing in search results. What success looks like to me: 1. Bingbot can crawl the site without errors. 2. Core pages are indexed and visible in a Bing “site:” query. 3. You provide a brief report outlining what was fixed or optimized (, meta tags, sitemap structure, server response codes, etc.) so I can maintain it go...

I need an experienced full-stack engineer who can give special attention to the backend of my platform and raise its security posture across the board. The frontend is in decent shape, but the core services, data layer, and deployment pipeline all need a careful redesign so that every request, record, and secret is handled with industry-grade protection. Here is the outcome I’m after: • A fresh backend architecture that scales cleanly and is resilient against common threat vectors. • End-to-end authentication and authorization flows, encrypted at rest and in transit. • Well-structured APIs with input validation, rate limiting, detailed logging, and automated tests. • Infrastructure-as-code or container scripts so I can spin up identical, hardened environme...

More details: Which platform would you like to migrate your website to? WordPress What functionality do you want to ensure is transferred from your current website? It contains videos, forms and general lead capture Do you need any additional features to be added during the migration? This question was skipped by the user

I need a skilled ethical hacker to carry out a focused penetration test on my production web application. The goal is to uncover any exploitable weaknesses before they become a problem, with particular attention to: • Data validation • Session management Once we sign an NDA I’ll share architecture notes, limited credentials, and a staging URL. Please stay within scope, avoid destructive techniques, and document every step so I can reproduce the findings. Deliverables I expect – A concise executive summary of overall risk – Detailed, step-by-step proof-of-concept for each issue discovered – Practical remediation advice ranked by priority – A retest summary after fixes (short verification pass) Tools such as Burp Suite, OWASP ZAP, or yo...

I need a skilled web developer who can guide me from the planning stage through launch. Although I have not locked down whether the site will be an e-commerce shop, a portfolio, a blog, or a hybrid of these, I do know the finished product must appeal to business professionals and feel polished, fast, and trustworthy. What I need from you • A short discovery call or questionnaire to clarify the site’s core purpose, content structure, and feature list. • Design and build of a modern, responsive website that looks great on desktop and mobile. • Advice on the best platform—WordPress, Shopify, Webflow, or a custom stack—based on the goals we define together. • Integration of essentials such as contact forms, basic SEO, analytics, and security best ...

My eFootball (Konami) game account is locked because the email address tied to it is no longer accessible. The task is straightforward: recover full control of the account using only legitimate, white-hat methods. Scope of work • Analyse the account’s current status and identify every official recovery path offered by Konami. • Prepare the exact evidence of ownership I will need—screenshots, purchase receipts, device IDs, in-game data, or any other verifiable details. • Draft and refine the messages, forms, or tickets that must be submitted to Konami support, tracking each response until the case is resolved. • Advise on additional security measures once access is restored to prevent a repeat incident. Acceptance criteria 1. I am able to sign in ...

I need a simple, web-based registration form that doubles as a brief survey. The form must collect three kinds of data—personal information, contact details and payment information—and present most of its questions with check-box inputs to keep completion time low. Clean field groups, clear labelling and basic validation are important so users move smoothly from one section to the next. Once submitted, the data should reach me by email and also be stored in a secure online spreadsheet or database you set up. If you prefer WordPress, a lightweight form plugin is fine; hand-coded HTML/CSS/JavaScript works just as well, as long as the final embed code drops straight into my site. Please make sure the payment fields are wrapped in HTTPS and that any email notifications hide s...

The goal is to create an intelligent Web Application Firewall that sits in front of my custom web applications, inspects traffic in real time, and automatically reacts to threats. The platform must excel at three core functions I have prioritised: Real-Time Threat Detection, Defensive Blocking, and Attack Analytics. Key attack surfaces to guard against are SQL Injection, Cross-Site Scripting (XSS), and Distributed Denial of Service (DDoS). Every request should be scored, logged, and, when required, blocked or rate-limited instantly. I want to see exactly what is happening through a live security dashboard and to manage rules through a clean API that my apps can call programmatically. Integration needs to be seamless: the WAF will be deployed in front of several custom web services, s...

All the files and database dumps from my previous site are safely backed up; what I’m missing is the technical muscle to turn that archive into a live travel website on Hostinger. Here’s the picture: • I need full, end-to-end assistance setting up the hosting environment on my Hostinger account—nameservers, DNS records, PHP settings, MySQL import, the works. • Once the server space is ready, the backup must be unpacked, configured, and brought online exactly as it was before (themes, plugins, media, user data, bookings, etc.). • SSL should be installed and auto-renewing, and basic security hardening applied. • After launch, I want a quick walkthrough of the control panel and any pointers on routine maintenance or updates so I can keep things r...

Network Vulnerability Assessment & Security Analysis I can perform a structured Network Vulnerability Assessment to identify potential security weaknesses in an authorized network environment. The assessment includes understanding the network topology, IP addressing, subnetting, network devices, services, and communication protocols before conducting security testing. The project covers: Network Discovery: Identify live hosts and understand the network structure. Port & Service Enumeration: Analyze open ports and running services using Nmap. Network Architecture Analysis: Review routers, switches, firewalls, servers, and client systems. Protocol Analysis: Examine commonly used protocols such as TCP/IP, HTTP/HTTPS, SSH, DNS, DHCP, FTP/SFTP, and SMTP. Vulnerability Assessment: Ide...

# Bursa Escort Website Development + SEO + Long-Term Management Hello, We are looking for an experienced web developer / SEO specialist or a small professional team to develop and improve a **Bursa-focused escort directory/listing website** in Türkiye. We already have an existing working script, so the project does not necessarily need to be developed completely from scratch. The current system can be reviewed, improved and modernized where appropriate. The initial focus will be **Bursa and its districts**, but the website architecture should be scalable so additional cities can be added in the future. ## Main SEO Objective Our primary organic search target is: ### “Bursa escort” The long-term objective is to compete for the **top organic Google positions, ideally ...

I'm looking for an experienced WooCommerce developer to create an ecommerce website for selling digital products. Key requirements: - Essential functionalities: shopping cart, checkout, user account/login - Must be built on the WooCommerce platform Ideal skills and experience: - Strong expertise in WooCommerce - Proven experience in developing ecommerce sites, specifically for digital products - Ability to create user-friendly and secure shopping experiences Please provide examples of previous work and relevant experience.

We run a high-traffic news and blog platform built with Astro and hosted on Cloudflare, migrated from WordPress. The site publishes 15-20 articles daily with 30-40 images each, totaling 900-1200 images monthly. Currently, the website crashes due to exceeding Cloudflare's daily limits on D1 database reads and Workers KV operations, causing image delivery failures and downtime. We need an expert to audit and fix database read leaks, optimize the Astro build for edge caching and static site generation, and implement a permanent, cost-effective image storage and hosting architecture. The solution should handle daily publishing and traffic spikes without hitting Cloudflare limits. Key tasks include fixing D1 query inefficiencies, implementing indexing, rearchitecting page and media deliv...

* Conduct a full review of the website and identify any technical issues, bugs, broken links, or functionality problems. * Review the overall user experience (UX) and identify anything that may make the website confusing, difficult to navigate, or discourage customers from purchasing. * Test the website on both desktop and mobile, including page loading speed, product pages, navigation, cart, and checkout process. * Review the customer journey from landing on the website through to completing a purchase and identify where potential customers may be dropping off. * Investigate possible reasons why the website is receiving traffic but not generating enough sales or conversions. * Check whether there are any issues with product presentation, pricing, shipping information, calls-to-action, tru...

I need a comprehensive vulnerability assessment and penetration test performed on my production web application. Because I can grant limited internal knowledge—such as architecture diagrams, sample credentials, and API documentation—I would like the engagement run as a grey box exercise rather than pure black-box reconnaissance. 1 External VA/PT - 4 public IPv4/region - Full manual validation through WAF/security stack 2 Internal VA/PT - 10 segments / 250 live IPs - Credentialed + non-credentialed testing 3 Web Application — Virtual Trust - 1 app / 20 modules / 10 roles - Grey/white box + targeted production validation 4 Web Application — CrimsonLogic - 1 app / 20 modules / 10 roles 5 API Security 50 endpoints base - Full OWASP API Top 10 + business logic 7 Confi...

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My team at Brand Vibe spends a lot of time re-entering passwords each time we open Outlook on the web. What I need is a small, secure utility that stores a long-lived authentication cookie locally so our Windows-based staff can jump straight into Office 365 mail on any major browser—Chrome, Edge, or Firefox—without typing credentials over and over again. Here is what I have in mind: • A lightweight script, extension, or helper file that captures the valid Micro soft 365 session cookie after the first successful login and then re-injects it on subsequent visits. • Full compatibility with Windows 10/11 and smooth operation in the latest versions of Chrome, Edge, and Firefox. • Clear instructions so my non-technical staff can install, revoke, or refresh the co...

My Meta Business Manager suddenly refuses to let me create or join ad campaigns. No settings were touched on my side, yet every attempt triggers vague, “unknown” errors. I have other team members who should be able to add me, but their invites stall in the same way, so it feels like a deeper account-level or permission glitch. I need someone who lives inside Business Manager and Ads Manager, understands how authentication tokens, ad account ownership, user roles, and business verifications interact, and can: • Pinpoint the root of the unknown errors that block campaign creation and invitations • Restore normal access for me and my team without disrupting existing assets • Walk me through any settings, security checks, or policy steps we must complete to avo...

Looking for an experienced developer/security tester to analyze an OTP-based login system on a website that I am authorized to test. I need someone who can review the website’s OTP authentication workflow, identify security weaknesses, and suggest a secure way to streamline the authorized login process. Requirements: OTP login workflow analysis Website/API security testing Authentication flow review Security vulnerability assessment Clear report of findings Only authorized security testing. No unauthorized access or credential bypass.

Title: WordPress Website Manager for 2-Doctor Clinic (Hyderabad) – Monthly Retainer Description: I run a 2-doctor clinic in Hyderabad (gynecologist + general surgeon). Our website is already live on WordPress and I need a reliable freelancer/agency to manage it on an ongoing basis. Scope of work (monthly): Monitor website health: WordPress core, theme, and plugin updates (with staging if possible) Daily/weekly off-site backups and uptime monitoring Basic security: malware scans, firewall/Cloudflare setup if needed Performance: monthly speed/Core Web Vitals check, image optimization, caching, plugin audit Content updates: whenever I share blogs, images, or service info, upload and format them properly on the site SEO: on-page SEO for pages/posts (titles, meta descriptions, head...