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Se requiere especialista en ciberseguridad / redes / seguridad informática para desarrollar la parte práctica de un trabajo personal. El proyecto consiste en la implementación y validación técnica de una arquitectura Zero Trust en un entorno virtualizado, comparándola con una arquitectura tradicional basada en VPN. ALCANCE DEL TRABAJO El freelancer deberá: 1. Construir laboratorio virtual Crear entorno simulado de red empresarial. Implementar: Servidor de autenticación (IAM o similar). Servidor de aplicaciones. Segmentación de red. Endpoint remoto. Gateway o firewall. Puede utilizar herramientas como: VMware, VirtualBox, GNS3, Proxmox, Azure Lab, AWS Lab u otra propuesta técnicamente viable. 2. Implementar arquitectura tradicional (Escenario base) Acceso mediante VPN. Autenticación estática. Acceso amplio a red interna. Sin microsegmentación avanzada. Este escenario servirá como modelo comparativo. 3. Implementar arquitectura Zero Trust Debe integrar: -Microsegmentación de red -Autenticación adaptativa (MFA contextual) -Validación de estado del endpoint -Control de acceso bajo principio de mínimo privilegio 4. Simulación de escenarios de ataque Simular y documentar: Movimiento lateral. Uso de credenciales comprometidas. Intento de acceso a recursos no autorizados. Acceso desde dispositivo no confiable. Comparar comportamiento entre: Arquitectura VPN tradicional vs Zero Trust. 5. Definir y medir indicadores técnicos Ejemplos: Reducción de movimiento lateral. Nivel de acceso no autorizado. Capacidad de contención. Superficie de ataque. Tiempo de respuesta. 6. Entregables esperados Documentación técnica del laboratorio. Diagramas de arquitectura. Evidencia de configuración (capturas). Resultados comparativos. Matriz de análisis técnico. Conclusiones técnicas basadas en resultados. INDISPENSABLE QUE SEA DE AMÉRICA LATINA, HABLE ESPAÑOL. Y ME ENVIE EL AMBIENTE LEVANTADO COMO POR EJEMPLO LA ISO DEL AMBIENTE VIRTUAL.
ID do Projeto: 40285315
9 propostas
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Ativo há 2 dias
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9 freelancers estão ofertando em média $21 USD/hora for esse trabalho

As an experienced cybersecurity professional with a deep understanding of network administration and software architecture, I have the skills and knowledge needed to excel in your project of implementing a Zero Trust architecture. I have successfully designed and implemented similar projects in the past, working in detail with microsegmentation, adaptive authentication, endpoint validation, and applying the principle of least privilege. These are all key components of Zero Trust security measures that you require for your architecture. I’ve built numerous virtual environments simulating enterprise networks using highly effective tools such as GNS3, Azure Lab, and AWS Lab, all of which I can apply to this project. My simulations ensure realistic testing conditions for your scenarios, including attacks such as lateral movement and access attempts with compromised credentials to provide you with comprehensive results documentation. Let's talk more over chat.
$30 USD em 40 dias
5,5
5,5

Hello, I understand your project requires an experienced N8N developer to enhance your AI-based Sales Agent by optimizing existing workflows, improving payment and inventory management, and adding advanced automation and reporting features. The goal is to create a high-conversion, low-friction sales AI that integrates seamlessly with ERP, e-commerce, and marketplaces while supporting a virtual assistant powered by GPT-4. With 11+ years of software development experience and 7+ years working on automation, API integrations, and AI-enhanced systems, I can analyze your current N8N workflows, identify bottlenecks, refactor payment and stock synchronization routes, implement additional automation modules, and develop real-time dashboards with SQL/NoSQL backends. I will also document all improvements, maintain Git versioning standards, and ensure a staging demo with verified tests before deployment. Approach -> Audit and refactor existing N8N workflows, integrate payments and inventory in real time, add automation modules and AI-driven virtual assistant. Workflow -> Analyze current flows, optimize payment and stock processes, integrate new channels/CRMs, develop dashboards and reporting, implement GPT-4 virtual assistant, document all work, and deploy on staging for testing. Thankyou
$15 USD em 40 dias
6,1
6,1

As a Top-Rated network security specialist with a decade of experience, I am well-equipped to handle your project on implementing Zero Trust architecture. My expertise extends beyond just building websites - I have worked on designing and managing secure networks for enterprise-scale clientele which aligns perfectly with your requirements. Specifically, I have experience with IAM-based authentication, application servers, network segmentation, endpoint security, gateway/firewall configuration and similar areas that your project demands. Throughout my career, I have remained dedicated to delivering high-quality results. This includes constructing robust virtual labs like the one you seek for validating Zero Trust against traditional VPN architectures. VMware, VirtualBox, GNS3 are some tools I am intimately familiar with and can utilize effectively for the task at hand. Additionally, my previous work in simulating attack scenarios will prove valuable in accurately comparing the behaviours of traditional VPN versus Zero Trust under duress. Don't wait any longer, kick-start your journey towards a secure telecommuting environment by hiring me today!
$20 USD em 40 dias
4,5
4,5

Hello, there! Having successfully worked on projects centering computer security and network administration, I understand the importance of ensuring remote access in teleworking environments while maintaining the highest standards of security. I am well-versed in the tools needed to complete your project to utmost satisfaction - from VMware to Azure Lab, AWS Lab, and more. I am experienced not only in implementing a traditional VPN-based architecture but also proficient in designing and deploying sophisticated Zero Trust frameworks. My work isn't simply about getting the task done; it's about employing adaptive multi-factor authentication (MFA contextual), minimizing unauthorized access, validating endpoints' status, using microsegmentation, and following the least privilege principle. Finally, beyond simply executing the tasks required by this project, I excel in documenting and analyzing technical indicators. My previous work has involved defining and measuring metrics like reduction of lateral movement as well as analyzing capacity of attacks containment and vulnerability surface area. This coupled with my fluency in English and Spanish ensures that your deliverables will be thoroughly thought through; undeniably demonstrating why zero trust measures are essential in securing remote work environments today. So let's get started building a better way to work remotely!
$20 USD em 40 dias
4,6
4,6

Hey, I noticed your project, Implementación de una arquitectura Zero Trust project and believe I can help. My work in Computer Security has prepared me well for this kind of project. Looking forward to hearing your thoughts.
$15 USD em 7 dias
3,3
3,3

Hola !! Yo te oferte hace un tiempo por este proyecto pero no llegamos a un acuerdo, puedo ayudarte a realizarlo profesionalmente dado que en mi día a día me dedico a esto. Te propongo nuevamente conversar sobre el presupuesto y ver si llegamos a un acuerdo. Saludos Diego
$25 USD em 40 dias
2,2
2,2

Saludos, Soy especialista en redes y ciberseguridad con experiencia en virtualización y laboratorios de seguridad. Puedo desarrollar el laboratorio solicitado para comparar una arquitectura tradicional basada en VPN con una arquitectura Zero Trust. Implementaré un entorno virtualizado que incluya firewall/gateway, servidor de autenticación (IAM), servidor de aplicaciones, segmentación de red y endpoints remotos. También configuraré los dos escenarios requeridos: acceso tradicional mediante VPN y arquitectura Zero Trust con microsegmentación, MFA y control de acceso de mínimo privilegio. Además, realizaré simulaciones de ataque (movimiento lateral, uso de credenciales comprometidas y acceso no autorizado) y documentaré los resultados comparativos entre ambos modelos. El laboratorio será entregado completamente funcional junto con la documentación técnica y las máquinas virtuales exportadas para su ejecución. Quedo atento para discutir los detalles del proyecto. Saludos.
$25 USD em 40 dias
0,0
0,0

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