Securitate computer Jobs

Computer security is an important topic in the world of computers. If you are good in enhancing computer security and related devices, you should use your skills to earn money by bidding on jobs posted on Freelancer.com.

Computer Security can also be called IT or Cyber security. It refers to information security applied to computers, related devices and networks. This is a wide field, covering all mechanisms and processes used in protecting computers and related devices from attacks and unauthorized accesses. Computer Security also protects computer data from loss due to unexpected circumstances or natural disasters.

There are many computer users in need of Computer Security solutions. All over the world, there is a great need for professionals in this sector. If you are an expert in matters involving computer security, then you should use your skills to increase your income. This will be easy when you are part of Freelancer.com, the leading freelance online site where many employers post jobs on a daily basis. You can start earning money today by simply creating an account on Freelancer.com and bidding on many computer security related jobs available on the site.

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    build and configure a network with a firewall

    $27 (Avg Bid)
    $27 Oferta medie
    11 oferte

    I need expert in threat intelligence and cyber security to do research and presentation.

    $127 (Avg Bid)
    $127 Oferta medie
    6 oferte
    implementation of port knocking 6 zile left
    VERIFICAT

    Implement a simple web server that supports only GET that can be enabled and disabled on command. Create a port knocking protocol that when executed enables the web server for 10 seconds from the time of the port knock. After 10 seconds from the last port knock, the web server is disabled even if in the middle of a file transfer. The implementation should support up to 10 users.

    $27 (Avg Bid)
    $27 Oferta medie
    3 oferte
    Mikrotik expert 6 zile left
    VERIFICAT

    Hello, I need a mikrotik expert, i need to block access to all my machines expect a few that i want to give access.. Thanks

    $21 / hr (Avg Bid)
    $21 / hr Oferta medie
    14 oferte
    $2278 Oferta medie
    18 oferte

    I would like to hire you for a one on one conversation where you could give me some information about Replication problem in Active Distributed Systems

    $22 / hr (Avg Bid)
    $22 / hr Oferta medie
    4 oferte
    HSM SNMP WALK via Nagios 6 zile left
    VERIFICAT

    Need Assistance with Safenet HSM monitoring via Nagios. It can be done either with plugin or SNMP. Requirements: Looking to get "alive" check. If the HSM power or network dies, or hung/frozen state Nagios should alert.

    $85 (Avg Bid)
    $85 Oferta medie
    4 oferte
    Security Review of Website 6 zile left
    VERIFICAT

    Hi Guys, Need urgent security review done on my website as same email user is creating admin profile and can't work out how? Change passwords, deleted admin profiles, created new profiles etc! Have installed two factor auth but ideally want to find how they doing it before activing it

    $17 / hr (Avg Bid)
    $17 / hr Oferta medie
    28 oferte

    I am in need of a Cyber Security managed service promo video. I need this video to have a voice over that clearly states its for "Cyber Geeks Global". Here are the websites I want you to use for the information. [conectează-te pentru a consulta linkul URL] , [conectează-te pentru a consulta linkul URL] , [conectează-te pentru a consulta linkul URL]

    $117 (Avg Bid)
    $117
    0 intrări

    looking for somebody to implement in any security tools for my research purpose MY Idea is "Defensive against DNS spoofing"

    $154 (Avg Bid)
    $154 Oferta medie
    5 oferte
    Cryptography Expert 5 zile left
    VERIFICAT

    Hi there I need a Cryptography expert that help setting up and Implementing an HSM in development using amazon cloud HSM.

    $54 / hr (Avg Bid)
    $54 / hr Oferta medie
    5 oferte

    Herramienta de uso charles proxi para el manejo de una app desde dispositivos iphone.

    $30 - $250
    $30 - $250
    0 oferte

    Development of a Smart Home IoT Solution using Cisco Packet Tracer. Must be able to do Powerpoint slides and draft report.

    $236 (Avg Bid)
    $236 Oferta medie
    3 oferte

    Necesito para un proyecto de entre 1 y 2 meses un Cisco Security Manager con experiencia demostrable, ingles y residencia en Madrid

    $18 / hr (Avg Bid)
    $18 / hr Oferta medie
    2 oferte

    Your ability determines how much you can earn!! Web Security and Penetration Test I am looking for a great person to complete my project. you have even penetrated server of a big website, then received Bounty!!! for example facebook、google、Microsoft and so on. This is very important . If you don't have the abilities, don't bid. Thanks. Because it is a very very difficult project.

    $51766 (Avg Bid)
    $51766 Oferta medie
    10 oferte

    I will need someone, (provided an IP and URL(s) to my website and server) to find any exploits as well as ways into the system that could potentially leak user or admin data as well as risks of a full-breach. Tasks: - find exploits - compromise system (if possible) - write out a detailed summary of work

    $173 (Avg Bid)
    $173 Oferta medie
    30 oferte

    Some functionalities of OpenVAS and Security Onion needs to be combined. Only 1 or 2 functionalities

    $55 (Avg Bid)
    $55 Oferta medie
    1 oferte
    Security Issues 4 zile left

    I need to find out if my domain but especially if my emails from my quote request form on my site can be hacked by sending them to another destination or if they can be intercepted by the hacker first and them redistributed to my based on what the hacker wants me to receive. I feel that this is happening to me. Aldo

    $141 (Avg Bid)
    $141 Oferta medie
    11 oferte
    Technical Support Technician-PC 4 zile left
    VERIFICAT

    Hi, Greetings, We have urgent requirement with our client, Title: Technical Support Technician-PC Location – Australia Duration – 12+ Months Extensive knowledge of, PC and Apple computers, printers, monitors, software and basic networking. Only people living in Australia can apply

    $1386 (Avg Bid)
    $1386 Oferta medie
    1 oferte
    Digital Forensics 3 zile left
    VERIFICAT

    Uncover who has access to my computers

    $12 / hr (Avg Bid)
    $12 / hr Oferta medie
    10 oferte

    hey how are you , need modify my archive exe , and create video tutorial it

    $152 (Avg Bid)
    $152 Oferta medie
    2 oferte
    Omnet++ WSN protocols 3 zile left
    VERIFICAT

    I need a project in omnet++ . It must be simulation some protocols in wireless sensork network. Maybe 2-3 protocols in the beginning . And then i need to write own protocol in wsn in omnet++

    $875 (Avg Bid)
    $875 Oferta medie
    2 oferte

    We need an academic article about XSS (Cross-Site Scripting) it will be published in scientific journal , the document must be satisfy the following conditions . 1. The article must be word doc with Arial font type and 12 p font size. [conectează-te pentru a consulta linkul URL] article must be at 10 pages , cover the following subjects . A. Introduction to XSS threats. B. XSS definition and hi...

    $100 (Avg Bid)
    Garantat
    $100
    4 intrări

    Looking for Network and Security Architect for Mainframe computer design and implemetation

    $539 (Avg Bid)
    $539 Oferta medie
    10 oferte
    instagram account Issue 2 zile left
    VERIFICAT

    I need help for instagram issue that is urgent

    $35 (Avg Bid)
    $35 Oferta medie
    9 oferte

    Hello, I need help in IT SECURITY REVIEW. The project involves writing a security review. FURTHER DETAILS DISCUSS ON CHAT.

    $48 (Avg Bid)
    $48 Oferta medie
    23 oferte

    I need expert in threat intelligence and cyber security to do research and presentation.

    $100 (Avg Bid)
    $100 Oferta medie
    18 oferte

    I need a new freelancer with good skills in Linux/ networking I need for IP Tables and databases Work I need at Low Budget

    $5 / hr (Avg Bid)
    $5 / hr Oferta medie
    14 oferte

    a security system that can trigger an alarm when a button is pressed

    $465 (Avg Bid)
    $465 Oferta medie
    8 oferte

    Necesito un experto en tecnicas de reconocimiento pasivo en portal web, para análisis de mi sitio web con el uso de herramientas no intrusivas que maneje metodología OWASP (Testing Information Gathering). Seguridad en Redes: Manejo de Seguridad en Redes Wifi WPA/WPA2 PSK Wireshark (leer y analizar archivos .pcap) Manejo de Reglas SNORT I need an expert in passive recognition techni...

    $36 (Avg Bid)
    $36 Oferta medie
    7 oferte
    Consultant IT 1 zi left
    VERIFICAT

    Besoin d'un spécialiste en IT pour un accompagnement. plus de détails par mp.

    $250 (Avg Bid)
    $250 Oferta medie
    2 oferte

    Hello there , I am looking for a digita; expert to do analysis using a forensic tool such as autopsy and exiftool etc.. Only expert in this field

    $133 (Avg Bid)
    $133 Oferta medie
    5 oferte
    Dns spoof server 1 zi left
    VERIFICAT

    Dns spoof, docker, dns server.

    $23 (Avg Bid)
    $23 Oferta medie
    5 oferte

    Hi, Need an Assistant for work, must know about system basics, web browsing, should from USA only. fixed price 50$

    $110 (Avg Bid)
    $110 Oferta medie
    3 oferte

    Iam looking for a Network engineer in Usa and UK for a front end Networking [conectează-te pentru a consulta linkul URL] should have his own laptop and a console cable with a active intetrnet connection by whic he can give a remote access of device to our back end team

    $16 (Avg Bid)
    $16 Oferta medie
    8 oferte

    Need to develop an antivirus and firewall solution preferably on c++ platform

    $10 / hr (Avg Bid)
    $10 / hr Oferta medie
    2 oferte

    Vendedora por comiciones y bonos para servicios de TI, como camaras de seguridad y sistemas de control de acceso

    $250 (Avg Bid)
    Local
    $250 Oferta medie
    1 oferte
    Genetic Testing 10 ore left

    We offer a no cost cancer genetic DNA test to Medicare beneficiaries in the United States. Desiring to do a email and possibly social media campaign to seniors on Medicare. The seniors will have to sign a Permission to Contact form, which will be part of the email, before I can talk to them. The seniors on Medicare will be sent a DNA swab after swabbing they will mail it to lab. The test indicates...

    $5 / hr (Avg Bid)
    $5 / hr Oferta medie
    12 oferte

    I need a Computer Security Expert to write a step-wise implementation of AES Encryption in C++. Only apply if you can complete in 1 day. In this task, you will ask the user to tell input file name containing simple text, file name containing key, and out file name where stepwise output will be added. Budget is fixed $30

    $56 (Avg Bid)
    $56 Oferta medie
    9 oferte

    Hello I would like to get help for creating Incident response team training program. Also,the same thing for Security Operation Center SOC. Regards,,,

    $179 (Avg Bid)
    Prezentat
    $179 Oferta medie
    10 oferte

    Hello I would like to get help for creating Incident response team training program. Also,the same thing for Security Operation Center SOC. Regards,,,

    $55 (Avg Bid)
    $55 Oferta medie
    1 oferte

    cloud readiness assessment framework the idea to develop cloud computing framework to test the organization readiness for cloud so we have to make the framework based on factors and issues that affect the adoption of cloud and also based on the highlighted parts of cisco book i will attached .then we take some organisations as study case and test thier readiness for cloud based on the framework ...

    $330 (Avg Bid)
    $330 Oferta medie
    11 oferte

    I need the Computer Security, Mathematics expert for my current job. Details will be shared with winning bidder. Please bid if you are expert.

    $52 (Avg Bid)
    $52 Oferta medie
    6 oferte