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Freelancers patrocinados
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⚡ Preferred Freelancer | ⚡ 13+ Years Experience in Web Security and WordPress Hello! I am Harwinder Kumar, a seasoned professional specializing in comprehensive Web Security and WordPress. I offer services in Malware Removal, Virus Removal, Ethical Hacking, Internet Security, WordPress Speed Optimization, Websites...⚡ Preferred Freelancer | ⚡ 13+ Years Experience in Web Security and WordPress Hello! I am Harwinder Kumar, a seasoned professional specializing in comprehensive Web Security and WordPress. I offer services in Malware Removal, Virus Removal, Ethical Hacking, Internet Security, WordPress Speed Optimization, Websites Transfer, SSL Installation, WordPress Development, Linux Server Administration and Zen Cart / Drupal / MODX / Moodle / Joomla CMS Upgrades. Achievements: ✅ Cleaned 5000+ websites successfully from malware with security enhancement. ✅ Conducted 1,000+ seamless website transfers. ✅ Completed more than 500 SSL installations. ✅ Optimized speed of 200+ WordPress websites. Services Offered: 1. Malware and Virus Removal (Cleaning Hacked Websites and Servers): ✔ Guaranteed 100% cleanup of websites, including databases from malicious code. ✔ Remediation of WP-VCD malware, backdoors, malicious javascript and conditional redirects. ✔ Specialized solutions for japanese keyword hack, SEO spam / pharma hack, credit card stealers and ecommerce malware. ✔ Google blacklist removal (This site may be hacked, The site ahead contains malware), google deceptive warning fix. ✔ McAfee SiteAdvisor, norton blacklist or any VirusTotal based blacklist fix. 2. Website Security Maintenance: Strategic security enhancements and guidance for future-proofing your digital assets. 3. Website Transfer and Migration: Expert transfer of websites to new hosts or domains for any PHP-based CMS or custom-coded websites. 4. SSL Installation and HTTPS Migration: Seamless migration from HTTP to HTTPS with secure padlock implementation. 5. WordPress Development and Troubleshooting: Comprehensive development and issue resolution, including critical and fatal error fixes. 6. HTTP Security Headers Fix: Implementation of essential security headers to protect your web application from common vulnerabilities and threats. 7. Linux Server Administration: Efficient server management promoting optimal performance and security. 8. WordPress Speed Optimization: Proven methods to enhance website performance following Google PageSpeed and GTmetrix standards. 9. Platform Upgrades: Upgrading Zen Cart, Drupal, MODX, Moodle and Joomla to their latest stable versions. 10. Penetration Testing: Thorough security vulnerability assessments to safeguard your web presence. If you're looking for a trusted partner to secure, optimize and enhance your digital operations, I am here to deliver superior solutions tailored to your needs. Let's collaborate to ensure your website is both secure and performing at its peak! menos
Contratar arfharwinder
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I am a full-stack web and mobile developer with over 10 years of experience building high-performance applications. I specialise in delivering scalable, secure, and high-quality solutions tailored to business needs. Expertise: - Web Development: React.js, Next.js, Node.js, Express.js, PHP, Laravel, Python, Django -...I am a full-stack web and mobile developer with over 10 years of experience building high-performance applications. I specialise in delivering scalable, secure, and high-quality solutions tailored to business needs. Expertise: - Web Development: React.js, Next.js, Node.js, Express.js, PHP, Laravel, Python, Django - Mobile Development: Android (Kotlin, Java), iOS (Swift), Flutter, React Native - Backend and API Development: RESTful APIs, GraphQL, MySQL, PostgreSQL, MongoDB - Cloud and DevOps: AWS, Docker, Kubernetes, CI/CD Pipelines - Blockchain: Solidity, Smart Contracts, Web3.js, NFT Marketplace Development I have successfully developed and deployed: - Web and mobile applications for startups and enterprises - E-commerce platforms with payment integrations - AI-driven automation tools and SaaS products - Secure blockchain applications, including smart contracts and NFT platforms I focus on delivering clean code, scalable architectures, and secure applications while ensuring on-time project delivery. I am available for both short-term and long-term collaborations. Let's discuss how I can contribute to your project. menos
Contratar nadeemkhan7
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Seguridad web, Seguridad en Internet, Seguridad informática, Verificación de páginas web, Pruebas de Penetración**Certifications:** - Certified in Windows Security & Forensics - Certified Ethical Hacker - Certified in Web Application Security Fundamentals - Certified in Website Hacking and Penetration Testing **Professional Overview:** I’m Shofiur Rahman, a Certified Ethical Hacker and Professional Penetration Tester with...**Certifications:** - Certified in Windows Security & Forensics - Certified Ethical Hacker - Certified in Web Application Security Fundamentals - Certified in Website Hacking and Penetration Testing **Professional Overview:** I’m Shofiur Rahman, a Certified Ethical Hacker and Professional Penetration Tester with over a decade of experience in the cybersecurity field. Recognized as one of the top 1% of Cybersecurity Engineers on Freelancer.com, I have established a reputation for delivering exceptional security services tailored to meet the needs of diverse clients. I offer a comprehensive suite of cybersecurity services, including white, gray, and black hat penetration testing, network and host auditing, policy development, and Business Impact Analysis. My expertise extends to black and gray box testing in both live environments and controlled lab settings. I am proficient in identifying and mitigating a wide range of attack vectors, including zero-day vulnerabilities (0days), and I am experienced in conducting vulnerability assessments for PCI and HIPAA compliance. **Why Choose Me:** - **Proven Expertise:** With a rich portfolio that highlights my work on critical projects, I have consistently delivered high-impact solutions that protect and strengthen security postures. - **Trusted Professional:** As one of the most trusted cybersecurity experts on Freelancer.com, my work is characterized by its precision, thoroughness, and adherence to best practices. - **Comprehensive Reporting:** I provide detailed, actionable reports that not only identify vulnerabilities but also offer clear guidance on remediation. My reports are crafted to meet the needs of both technical and non-technical stakeholders, ensuring that everyone involved can understand and act on the findings. **Explore My Work:** To gain further insight into my capabilities, I invite you to review my portfolio. Additionally, you can request a sample of a previous Penetration Testing report, which showcases my approach, methodologies, and the depth of my analysis. This will give you a clear understanding of my skills and the quality of work I deliver. **Service Description:** **Core Skills:** - Penetration Testing - Web Application Security - Social Engineering - Red Team Assessment - Ethical Hacking & Countermeasures - Vulnerability Assessment - Malware Analysis - Server Security Hardening **Tools of the Trade:** - BurpSuite Professional - sqlmap - nmap - Metasploit - OpenVAS - Mimikatz With a commitment to excellence and a proven track record of success, I am confident in my ability to help secure your digital assets against emerging threats. Let’s work together to build a safer, more secure environment for your business menos
Contratar srmukul2
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I'm a Computer Science student specializing in Artificial Intelligence, Machine Learning, and Cybersecurity. I build AI assistants, web user interfaceI'm a Computer Science student specializing in Artificial Intelligence, Machine Learning, and Cybersecurity. I build AI assistants, web user interface menos
Contratar sanjivk89
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Dominantsoftech Dominantsoftech
$15 USD / hora
Full-Stack Dev | Node.js, Laravel | Mobile AppsIndiaI help startups and growing businesses build fast, secure, and scalable digital products using modern technologies. From clean, conversion-focused frontends to robust backend systems, I focus on performance, reliability, and long-term maintainability. Whether you’re launching an MVP, upgrading an existing platform,...I help startups and growing businesses build fast, secure, and scalable digital products using modern technologies. From clean, conversion-focused frontends to robust backend systems, I focus on performance, reliability, and long-term maintainability. Whether you’re launching an MVP, upgrading an existing platform, or scaling your product, I work as a technical partner, not just a developer. What I Specialize In 🌐 Frontend (Modern & High-Performance) • React.js, Next.js, TypeScript • HTML5, CSS3, Tailwind, Bootstrap • Pixel-perfect UI from Figma / Adobe XD • Fast rendering, SEO-friendly, mobile-first design ⚙️ Backend & APIs • Node.js, Express • PHP (Laravel, CodeIgniter, Core PHP) • REST APIs, secure authentication • Scalable database design (MySQL, PostgreSQL) 📱 Mobile App Development • Android & iOS apps • Performance-optimized, production-ready builds 🛒 CMS & E-Commerce • WordPress (custom themes & plugins) • Shopify, Magento Why Clients Invite Me ✔ Clear communication & realistic timelines ✔ Clean, well-documented, maintainable code ✔ Performance, security & scalability focused ✔ Long-term support and improvement mindset If you’re looking for a developer who understands both technology and business goals, I’d be happy to discuss your project and suggest the best approach. menos
Contratar Dominantsoftech
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✩ About Me ✩ I don't just write code; I develop with purpose. I work with problem-solving skills, creativity, and the belief that clear communication and reliable deliverables lead to project success. ✩ Working✩ - Clear and honest communication - Meeting deadlines - Creative solutions and practical implementation -...✩ About Me ✩ I don't just write code; I develop with purpose. I work with problem-solving skills, creativity, and the belief that clear communication and reliable deliverables lead to project success. ✩ Working✩ - Clear and honest communication - Meeting deadlines - Creative solutions and practical implementation - Careful development, not shortcuts ✩ Technology Stack ✩ - Frontend: React, Next.js, Vue.js, Tailwind CSS, Material UI - Backend: Node.js, Python, Express, Django, FastAPI - Mobile: Flutter, Swift, Kotlin, React Native - Database: MySQL, NoSQL, MongoDB, PostgreSQL - Cloud: AWS, Firebase, Google Cloud, Supabase Vercel - Others: GraphQL, WebSockets, Redis, Docker, Git ------------------------ ✦ ------------------------ ✦ ------------------------ I work with passion, deliver with focus, and aim to finish every project better than when I started. If you value creativity, clarity, and consistency, I am a good fit person you are looking for. menos
Contratar sihalaths9
