Penetration Testers para contratar
Mostrando 34 resultados
Freelancers patrocinados
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Seguridad informática, Seguridad web, Seguridad en Internet, Pruebas de Penetración, Hacking Ético CertificadoCybersecurity consultant specializing in penetration testing, offensive security, cloud and application security, SOC/SIEM implementation, and ISO 27001 readiness. Expert-level certified with OSCE³, OSED, OSWE, OSEP, OSCP, CISSP, CNVP, PenTest+, and Security+. Published multiple CVEs for real-world vulnerabilities,...Cybersecurity consultant specializing in penetration testing, offensive security, cloud and application security, SOC/SIEM implementation, and ISO 27001 readiness. Expert-level certified with OSCE³, OSED, OSWE, OSEP, OSCP, CISSP, CNVP, PenTest+, and Security+. Published multiple CVEs for real-world vulnerabilities, including CVE-2024-8784, CVE-2024-8945, CVE-2024-8867, CVE-2024-9030, and CVE-2025-3219, demonstrating strong research and testing capability. Providing penetration testing, SOC/SIEM setup, cloud/application security assessments, ISO 27001 support, secure architecture reviews, and vulnerability research - all delivered with clear findings, actionable remediation guidance, and measurable security improvements. As a Security Lead at Bytium LLC, I bring technical leadership, professional experience, and a high standard of cybersecurity practice to every engagement. Let’s work together on your next project. menos
Contratar bfella
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With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application...With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application Penetration Testing I uncover vulnerabilities like SQL injection, cross-site scripting (XSS), and authentication flaws, ensuring your web applications are secure from attacks. Network Security Assessments I assess your network infrastructure, identifying weaknesses in firewalls, routers, and internal systems to prevent unauthorized access and data breaches. Cloud Security Audits I review your cloud setup to ensure proper configurations, access control, and encryption, keeping sensitive data secure. API Security Testing I help secure your APIs by identifying vulnerabilities like broken authentication, authorization flaws, and data exposure. Mobile Application Security Testing I analyze your mobile apps for security issues, such as insecure data storage and weak encryption, ensuring a safe experience for your users. Forensics & Malware Analysis I investigate suspicious activity and malware across networks, PCs, and mobile devices. My forensic analysis helps track and eliminate threats while providing insights into how the attack occurred and how to prevent future breaches. Vulnerability Scanning & Reporting I provide thorough vulnerability scans and deliver detailed reports with prioritized recommendations, helping you fix issues efficiently. Security Hardening I implement best practices in secure coding, encryption, and multi-factor authentication to protect your systems from future attacks. Compliance & Risk Assessments I ensure your business meets industry compliance standards, such as GDPR, HIPAA, and PCI DSS, while improving your overall security posture. Why Clients Choose Me: Proven Expertise With over 10 years of experience, I’ve secured businesses of all sizes and industries, delivering real results that prevent cyberattacks and strengthen defenses. Tailored Solutions Every business has unique security needs, and I customize my services to fit your specific requirements, ensuring the best protection. Actionable Reporting I don’t just identify risks—I provide easy-to-understand, actionable recommendations so you can address vulnerabilities immediately. Ongoing Support I offer continuous support and guidance, helping you stay ahead of evolving threats and ensuring your security remains strong. Let’s Work Together: Whether you need penetration testing, forensic investigation, malware analysis, or ongoing security assessments, I’m here to help. Let’s discuss how I can provide tailored security solutions to protect your business from cyber threats. menos
Contratar ahad47
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Seguridad web, Seguridad informática, Seguridad en Internet, Informática Forense, Consultoría ForenseHi, 🔹 Core Expertise: AI & Machine Learning * Generative AI (ChatGPT, LLM fine-tuning) * Chatbots & conversational AI * Custom ML models for prediction, NLP, image & data processing N8N & Automation * Workflow automation with n8n, Zapier, Make (Integromat) * Custom nodes, integrations & advanced scripting * CRM,...Hi, 🔹 Core Expertise: AI & Machine Learning * Generative AI (ChatGPT, LLM fine-tuning) * Chatbots & conversational AI * Custom ML models for prediction, NLP, image & data processing N8N & Automation * Workflow automation with n8n, Zapier, Make (Integromat) * Custom nodes, integrations & advanced scripting * CRM, ERP, and third-party API automation Cloud * AWS, Azure, Docker, Kubernetes * Server management (Nginx, Apache) * Cloud security, scalability & monitoring Cyber Security * Penetration testing (Web, Mobile, Cloud) * Malware removal & forensics * WAF configuration & hardening * Secure architecture design & audits Zoho Ecosystem * CRM setup & automation * Zoho Flow scripting & workflows * Email templates & business process automation SEO & Digital Marketing * SEO (On-page, Off-page, Technical) * SEM, PPC & Performance marketing * Social media campaigns & analytics WordPress & Shopify * Custom WordPress themes & plugins * WooCommerce & Magento development * Shopify stores, apps & integrations Web Development * Backend: PHP (Laravel, CodeIgniter, Symfony), Python (Django, Flask, FastAPI), Node.js (Express, Nest.js) * Frontend: React, Vue, Angular, Next.js, Tailwind, Bootstrap * Full-stack SaaS platforms, marketplaces, dashboards 💼 What I Deliver ✔️ Automated Workflows (n8n, Zoho, API integrations) ✔️ Cloud-Ready Solutions (scalable, secure, production-grade) ✔️ AI & Chatbots (LLM integrations, custom ML models) ✔️ Cybersecurity Services (pentesting, audits, malware removal) ✔️ Zoho Implementations (CRM, workflows, email automation) ✔️ SEO & Digital Marketing (organic + paid campaigns) ✔️ Custom WordPress & Shopify Stores (themes, apps, plugins) ✔️ Web & SaaS Platforms (dashboards, APIs, marketplaces) menos
Contratar muhammadsm7
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frankerondone frankerondone
$5 USD / hora
Software Engineer | DevOps Engineer | Sec EngineerVenezuelaI'm a results-driven software engineer oriented to DevOps and cybersecurity, passionate about building secure, scalable infrastructure and custom-tailored software solutions where I designed resilient systems, automated CI/CD pipelines, and implemented advanced security practices, combining hands-on software...I'm a results-driven software engineer oriented to DevOps and cybersecurity, passionate about building secure, scalable infrastructure and custom-tailored software solutions where I designed resilient systems, automated CI/CD pipelines, and implemented advanced security practices, combining hands-on software development experience with infrastructure expertise and proper vulnerability management, leading to the delivery of robust, maintainable systems that balance innovation with enterprise-grade security standards. menos
Contratar frankerondone
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I help businesses turn ideas into powerful, AI-driven applications that boost efficiency, engage users, and scale with ease. I’m a full-stack developer with strong expertise in Artificial Intelligence (AI), Machine Learning (ML), and Large Language Models (LLMs). I build smart, data-driven applications that integrate...I help businesses turn ideas into powerful, AI-driven applications that boost efficiency, engage users, and scale with ease. I’m a full-stack developer with strong expertise in Artificial Intelligence (AI), Machine Learning (ML), and Large Language Models (LLMs). I build smart, data-driven applications that integrate intelligent automation, natural language processing (NLP), and predictive analytics to deliver innovative, scalable solutions for businesses. On the backend, I work extensively with Python (Django, Flask, FastAPI), Node.js, and PHP frameworks including Laravel, CodeIgniter, Joomla, and Magento. On the frontend, I develop modern, high-performance web and mobile applications using ReactJS, React Native, Swift/SwiftUI for iOS, and Kotlin/Jetpack Compose for Android. I also specialize in custom WordPress development, from theme and plugin creation to full-scale, tailored CMS solutions, ensuring functionality matches your exact needs. My UI/UX toolkit covers HTML, CSS, JavaScript, jQuery, and Bootstrap, with a focus on clean, user-friendly design. Beyond application development, I have hands-on experience with Blockchain-based applications, Cloud management (AWS, Azure, Google Cloud), and DevOps workflows (CI/CD pipelines, containerization with Docker/Kubernetes, and server automation). My approach is to combine technical expertise with an understanding of business goals, delivering high-quality, scalable, and future-ready solutions that not only meet but exceed client expectations. menos
Contratar markupdudes
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Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan menos
Contratar billybryan98
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I’ve spent years building systems, stress-testing them, and securing them. My strength isn’t only in writing code — or only in breaking it — but in understanding how machines, networks, and applications behave at a fundamental level. Because I work in offensive security, adaptability is essential. I automate...I’ve spent years building systems, stress-testing them, and securing them. My strength isn’t only in writing code — or only in breaking it — but in understanding how machines, networks, and applications behave at a fundamental level. Because I work in offensive security, adaptability is essential. I automate repetitive work, extract hard-to-reach data, and design robust authentication solutions that function reliably in real-world environments. I bring that same engineering discipline and attention to detail to every freelance project, whether it’s a quick fix or a large-scale build. Core Expertise: ✅ Vulnerability Assessment & Penetration Testing (CEH Certified) ✅ OSINT & Digital Investigation ✅ Malware Analysis & Reverse Engineering (x86 Assembly, Debugging, C/C++) ✅ Python Scripting & Automation ✅ Advanced Web Scraping (Selenium, Puppeteer, BeautifulSoup) ✅ Rapid Prototyping ✅ Secure Authentication Systems (Multi-Factor: Password + Face + Biometrics) ✅ Network Analysis & Traffic Manipulation (Wireshark, Burp Suite, Nmap) ✅ Secure System Design (Authentication, Encryption, API Security) ✅ Bypassing Anti-Bot Protections ✅ Tool Development menos
Contratar Jafferi12
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Coding in Python and VueJs. 8 years experience as a Site Reliability Engineer. Promoting DevOps Culture and automating everything.Coding in Python and VueJs. 8 years experience as a Site Reliability Engineer. Promoting DevOps Culture and automating everything. menos
Contratar b3n4kh
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15+ Years of Experience: With over 15 years of experience as a professional writer, I have successfully written thousands of website pages, articles, blog posts, product descriptions, press releases, sales pages, research papers for journals, resumes, CVs, LinkedIn profiles, biographies, case studies, and more. I have...15+ Years of Experience: With over 15 years of experience as a professional writer, I have successfully written thousands of website pages, articles, blog posts, product descriptions, press releases, sales pages, research papers for journals, resumes, CVs, LinkedIn profiles, biographies, case studies, and more. I have a proven ability to create high-quality content for various industries, delivering tailored solutions for every client need. Proven Track Record & Honesty: I have earned over 1700 five-star reviews and maintain a 100% completion rate. My focus is always on client satisfaction—never accepting payment if clients are not 100% satisfied. I prioritize long-term relationships over quick financial gain, ensuring my clients' needs are met and exceeded with every project. Content Expertise: Specializing in website pages, articles, and blog posts, I bring deep expertise in crafting engaging and well-researched content tailored to client objectives. I am skilled in developing content that enhances brand messaging, drives traffic, and provides value to readers. Biography Writing: I write professional biographies that highlight achievements and milestones with a compelling style, ensuring each profile resonates with the target audience. Script Writing: Experienced in writing scripts for corporate videos, ads, and entertainment, I ensure the message is clear and impactful across various mediums. Case Studies: I produce case studies that showcase client success stories, providing in-depth analysis and demonstrating how products or services create tangible business value. Research Paper Writing for Journals: I have written numerous research papers for academic journals, adhering to scholarly standards, including proper formatting and citation guidelines. I am skilled in transforming complex ideas into accessible content while meeting the high standards of academic publishers. SEO & Optimization Skills: I specialize in on-page SEO, ensuring that all content is optimized for maximum visibility, increased web traffic, and improved user engagement. I understand the intricacies of SEO and consistently apply best practices to boost content performance. Client-Centric Approach: I prioritize understanding client goals and delivering content solutions that align with their vision. I pride myself on consistently meeting deadlines, maintaining open communication, and surpassing client expectations. Fast Communication: I prioritize clear, responsive communication with clients, ensuring that questions, concerns, and requests are addressed promptly to maintain an efficient workflow. Professionalism: I approach every project with professionalism, ensuring timely delivery, maintaining a positive tone in all communications, and consistently producing high-quality work that reflects my commitment to integrity and excellence. menos
Contratar adortalukdar
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Hi! Im Mayank Sahu, a multi-skilled Creative Designer, Motion Artist, and Full-Stack Digital Developer delivering end-to-end creative and technology solutions. I specialize in Graphic Design, Motion Graphics, 2D/3D Animation, CGI Production, Video Editing, as well as Website Development, Mobile App Development (Native...Hi! Im Mayank Sahu, a multi-skilled Creative Designer, Motion Artist, and Full-Stack Digital Developer delivering end-to-end creative and technology solutions. I specialize in Graphic Design, Motion Graphics, 2D/3D Animation, CGI Production, Video Editing, as well as Website Development, Mobile App Development (Native & Cross-Platform), and API Integration. I help brands, businesses, and creators turn ideas into powerful digital experiences visually and functionally. From eye-catching designs to high-performance apps and websites, I bring creativity and technology together to build solutions that engage audiences and drive results. What I Deliver Creative & Visual Services Graphic Design (Logos, Branding, Social Media, Marketing Assets) Motion Graphics & Explainer Videos 2D/3D Animation & CGI Product Visualization Professional Video Editing, VFX & Post-Production Complete Branding & Visual Storytelling Development Services Website Development (Corporate, E-commerce, Portfolio, Landing Pages) Mobile Application Development (Native Android/iOS & Cross-Platform Flutter/React Native) API Integration & Custom Feature Development UI/UX Implementation with responsive, optimized performance Why Work With Me One-stop solution for design + development 100% custom, high-quality creative & technical work Fast delivery, smooth communication, and detail-focused workflow Expertise across visual, digital, and technology domains Lets collaborate to build stunning visuals, high-impact websites, and powerful mobile apps that elevate your brand and bring your ideas to life! menos
Contratar Mayanks010
