Find Jobs
Hire Freelancers

Network security firewall

$30-250 USD

Cerrado
Publicado hace más de 4 años

$30-250 USD

Pagado a la entrega
Using any free software firewall or your default modem at home preform the following: (1) Write a firewall filter rule to deny all incoming TCP traffic except from a specific IP address. (2) Write a firewall filter rule to deny all outgoing TCP traffic to any webserver (3) Take screen shots of the GUI interface of the written rules. (4) Install a network sniffer such as wireshark or commview and capture failed attempts and successful traffic for rules (1) and (2). Take screen shots from the network sniffer. (5) Install a VPN client and repeat step 4 Deliver a report with experiment showing all screenshots of the rules and network traffic after implementing the rules.
ID del proyecto: 22249714

Información sobre el proyecto

26 propuestas
Proyecto remoto
Activo hace 4 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
26 freelancers están ofertando un promedio de $143 USD por este trabajo
Avatar del usuario
Hello Dear, I am a professional network engineer and I am working at internet service provider. I have Cisco CCNP certificate and I have great experience in various network technologies. Also, I have previous experience in VPN technologies. Thanks to Thanks to check my profile and let me know if you are interested. Regards, Ahmed Fakkar
$100 USD en 1 día
4,9 (79 comentarios)
5,9
5,9
Avatar del usuario
Dear Sir, Your project is easy for our experts. We have a huge experience in MySQL, Linux, Apache, Windows Server, System Admin, Software Architecture, and Network Administration, so we can do this for you. Our team has valuable experience in outsourced web development, software development, managed services, and 24/7 technical support. We guarantee Canadian quality. Please, review our profile to find detailed information about our company and our portfolio. We wait for further information from you in order to start cooperation. Best regards, Arnold, Tangram Canada Inc.
$250 USD en 7 días
4,4 (28 comentarios)
6,5
6,5
Avatar del usuario
Hi how are you. I have a solid experience in networking and linux administration. Have worked with various firewalls. Can do this task with using iptables in linux. Thanks good luck
$122 USD en 2 días
5,0 (49 comentarios)
5,5
5,5
Avatar del usuario
Hello, i am cyber security expert and can perform these 5 tasks easily. contact me for quick work to be done. Thank you. ....................................................................
$90 USD en 1 día
5,0 (33 comentarios)
5,1
5,1
Avatar del usuario
Good day! I can configure any firewall (iptables, RouterOS filter, Windows firewall, Cisco ACL) and capture traffic with network sniffer (Wireshark, tcpdump or commview) for You confidently and quickly because I am a certified network engineer (MTCIPv6E/MTCTCE/MTCNA) having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices, firewalls, and Linux servers. About 4 step: What type VPN do You want to use in this project (PPTP, L2TP/IPsec, IKEv2, OpenVPN)?
$150 USD en 2 días
5,0 (16 comentarios)
4,8
4,8
Avatar del usuario
Hi how are you? I hope you are doing well. I am Network and System Engineer with over 6 years of professional experience. I have a demonstrated history of working in the field information technology and services industry. I have worked with both small and enterprise-sized companies to plan, design and implement the Network infrastructure. I read the description of your project and I would like to offer you my services to complete this task asap. Please contact me so we can start working on it. I am looking forward to working with you soon. Thanks
$133 USD en 2 días
4,9 (30 comentarios)
4,6
4,6
Avatar del usuario
Hi I am a technical writer and a Master degree holder and I would like to help and below is my research work: Naeem, Mohamed, Hussein M. ELAttar, and Mohamed Aboul-Dahab. "An Optimized Load Balance Solution for Multi-homed Host in Heterogeneous Wireless Networks." Sensors 19, no. 12 (2019): 2773.
$250 USD en 3 días
4,2 (47 comentarios)
5,0
5,0
Avatar del usuario
Dear Hiring Manager, I am Redhat Certified Engineer. I have 8 years of experience as a Linux System Administrator. I posses good knowledge of mail server like zimbra, sendmail, web server like Apache, shell scripting, Virtualization like Citrix Xen server, kvm, vmware. I have also done Tally 6.3 Certification. Knowledge of installing and hosting the PHP based application. Knowledge of installation of SSL of Apache and Tomcat. I have knowledge of mysql and oracle database as well. Knowledge of security compliance rule DISA STIGs, PCI-DSS. Knowledge of devops tools like docker, vagrant, jenkins, github etc. Knowlege of Amazon AWS cloud services,windows 2003, 2008, 2012. I have completed the "AWS Solution architect -Associate" training program. Able to create VPC, public-private subnet, route table, Internet gateway, network acl, instance Migration, updation. I have deployed node.js application over SAAS based platform heroku and have done dockerization of node.js app. Cross compilation of source code over Linux for various OS and architecture. Installation of middleman over ubuntu 18.04 Worked on AWS lightsail service to increase the VM size. Tally ERP9 Implementation in SAAS based cloud to let the user access their account from any location. Installation and configuration of pfsense firewall. Thanks
$151 USD en 7 días
5,0 (4 comentarios)
2,3
2,3
Avatar del usuario
Hi, I have more than 10 years of experience in network and security. I can work on your requirements. Please, advise a good time for discussion. Regards Avinash
$150 USD en 7 días
4,8 (3 comentarios)
2,2
2,2
Avatar del usuario
Dear Project Manager, I am Samar Choudhury, a Network expert with 12 years+ experience in Network and Security Design & implementation. I have successfully delivered more than 200 projects on different technologies. I also have expertise in AWS cloud technologies. I have gone through the requirement of this project. I can assist and support you to achive the same. I have vast domain expertise, Which I can use to get you go smoothly through this project. I have the certification as below:- F5 CTS (303). CCDP,CCDA,CCNP,CCNA CCIE R&S written,CCIE DC written. CHECKPOINT CCSA(R77.30) CEH v10 (Ethical Hacker), Tenable Nessus Security professional, PCNSE and many more. I have expertise of handling below Network Gears:- Cisco Nexus series(2K,3K,5K,7K&9K),ACI,APIC,REST API. Cisco Catalyst Series(6500,4500,3900,3800,ISR,ASR 1K 9K) Cisco Firewall ASA, Firepower & FTD, Checkpoint firewall, fortinet firewall VPN IPSec, SSL, remote-access, Lan2Lan/site-to-site F5 Load balancer(LTM,GTM,ASM). Citrix Netscaler Load balancer, Aruba Wi-Fi controller and AP Juniper Router, Switches, SSG, NSG & SRX firewalls. VMWare professional in server & Network virtualizstion. Vulnerability Assessment with Tenable Nessus Network Security. Kali Linux professional. Let me know if you need any more information from my end, if in case you select me in this project as you partner.
$250 USD en 2 días
5,0 (2 comentarios)
0,8
0,8
Avatar del usuario
I can get this done through my TP Link router and OpenVPN with all screenshots. I am a Network Engineer with more than 10 years of IT industry experience. My primary skill sets are Network technologies like Routing, Switching and Security. I am also a pioneer in Cloud technology who has a track record of designing and completing innovative projects to build hybrid infrastructures spanning Physical data-center and Cloud Infrastructure. As a thorough industry professional I have a track record of delivering all projects on time adhering to Quality and Safety standards. I am also a passionate technocrat who loves to explore new technological avenues. For me engineering is not a profession, it is my passion. I hope that you let me help you execute your projects.
$140 USD en 2 días
5,0 (1 comentario)
0,4
0,4
Avatar del usuario
Hi, We have gone through the project description and analyzed your requirement. As per our understanding, you need Network engineer. We have experience in managing datacenter. Currently, we deployed and managing datacenters across globe. Our teams of engineers are working 24*7*365 delivering high quality services since 6+ years. We are managing multiple datacenter projects, including In-house datacenter, server, network performance & security, cloud platform, firewall management, Virtual platforms (VMware, Hyper-V, Citrix ). We are serving high quality technology services and helping clients to achieve their goals. (Visit our agency website to know more about us) We have a CISCO, Microsoft server, Azure, AWS, and VMware certified technical team with high-level technical expertise. Our Tech. expertise: Windows AD, DNS, DHCP, IIS, Azure Services, AWS, VLAN, Trunking, MPLS, VPN, Routing & Switching, Fiber/ iSCSI networking, NAS and SAN storage Array Config.,Router configuration, Layer2 & 3 Switch management, Remote Support, Network, and PC Security, Network/Server Troubleshooting and performance Optimization, ESXi, vCentre, vMotion, Hyper-V, Live Migration. For further discussion, you can ping a message to me.
$160 USD en 7 días
5,0 (1 comentario)
0,5
0,5
Avatar del usuario
I'm used to do this kind of experience for security testing. I'll be very glad to help you do that experience. So feel free to contact me and lets do it fairly
$150 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I have got a good knowledge of Firewall configuration. I have in this field for the last 8-year configuration that has been done by me for many clients at a personal level.
$140 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
3 years of experience as a Network data and security engineer at Accenture: Worked for 3 years on different kind of firewall and securing our network from outsider and allow specific traffic for insider user we can perform this activity easily
$140 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
A Cisco Certified Network Professional with 07 years of experience related to IT network infrastructure designing, implementation and deployment. Expert in technical project management, VPN Configuration, Firewalls, network security, Cisco devices, Routers/Switches. Hands on experience with troubleshooting of Network intermediary device Cisco Router4400, 1800, 2600, 2800, 2900 1941, 891F, Cisco Switches 2960XR 2950, 2960, 3550 and HP2530 Had network security exposure with devices including including Fortigate and Palo Alto Firewalls ,Cisco ASA 55xx , IPS and VPN technologies (Site to Site VPN, DMVPN, and IPSEC VPN). I accept projects that I am confident of executing effectively with the deadline define. My responsibility begins with the promise that there will be no problem with the things I work with and the employer can be relaxed from the worries of reselling, timeliness and disclosing. Deadline gets utmost priority, but that speed never sacrifices the quality at all.
$100 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi, I can do this job for you easily, Having more than 8 years of experience in system/network administration and similar task performing i assure you for the completion of this job. If you are interested then just ping me and we can negotiate. Thank You Regards Muhammad Arif skype: marif996
$100 USD en 3 días
5,0 (1 comentario)
0,0
0,0
Avatar del usuario
I am a professional network engineer and I am working at internet service provider. I have Cisco CCNP certificate and I have great experience in various network technologies. Thanks to check my profile and let me know if you are interested.
$140 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi, I'm expertise in Web hosting and System Admin with 5 years of experience. I read your project requirement carefully and ready to start working from now. Feel free to ask for any query. Thank You
$80 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
If you have where host an VM I can setup for you an PfSense VM and configure it for you. PfSense need to be your LAN gateway and here I can configure for you all rules you need. I can make screenshop of all config or export the pfsense config for restore it in the future. Thanks, King regards Paolo T.
$210 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED ARAB EMIRATES
Al Ain City, United Arab Emirates
0,0
0
Miembro desde nov 10, 2019

Verificación del cliente

Otros trabajos de este cliente

Network security firewall -
$10-30 USD
¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.