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About Computer Security

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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    36 jobs found, pricing in USD
    1227 Java Developer Needed -- 2 6 days left
    VERIFIED

    Access Control Technique for Enhanced Security

    Computer Science Computer Security Engineering Internet of Things (IoT) Java
    $170 (Avg Bid)
    $170 Avg Bid
    2 bids
    Bid now
    5G security research project 6 days left

    introduction and litrture review of security topic

    Computer Security Internet Security Research Writing Technical Writing Web Security
    $132 (Avg Bid)
    $132 Avg Bid
    30 bids
    Bid now
    Network Setup 6 days left

    Network issues, network setup and network administration firewall installation and configuration switchs and routing

    Cisco Computer Security Network Administration System Admin Web Security
    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    19 bids
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    Need a Computer Engineer/Network Administrator 6 days left
    VERIFIED

    I want a person who can set up a remote desktop for me. Who knows this how to setup then please place your bid

    Computer Security Desktop Support Network Administration System Admin Windows Server
    $14 (Avg Bid)
    $14 Avg Bid
    21 bids
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    AVISPA coder for Internet security protocols NEEDED -- 2 6 days left

    We have several internet security protocols that we would like to write using SPAN-AVISPA tool and verify using the tool that the proposed protocol is secure. The tool can be found in Ubuntu Virtual Machine installed from AVISPA website. The requirement is an HLPSL file. We have verified the protocols using different tools and we would like the final verification to be done in SPAN/AVISPA Skills ...

    Computer Security Internet of Things (IoT) Internet Security Web Security
    $593 (Avg Bid)
    $593 Avg Bid
    7 bids
    Bid now
    17680-W1- NS3 Developer Needed 5 days left
    VERIFIED

    Deep Learning based Security Assessment

    Computer Science Computer Security Internet Security Machine Learning (ML) Web Security
    $47 (Avg Bid)
    $47 Avg Bid
    3 bids
    Bid now
    17680-W2- NS3 Developer Needed -- 2 5 days left
    VERIFIED

    Machine Learning Based Network Intrusion Detection System

    Computer Science Computer Security Engineering Machine Learning (ML) Web Security
    $143 (Avg Bid)
    $143 Avg Bid
    3 bids
    Bid now
    17680-W3- NS3 Developer Needed 5 days left
    VERIFIED

    Machine Learning based Attack Control System

    Computer Science Computer Security Engineering Internet of Things (IoT) Machine Learning (ML)
    $144 (Avg Bid)
    $144 Avg Bid
    6 bids
    Bid now
    Finish Configuration for Greenbone Security Manager 5 days left
    VERIFIED

    i´m just need the last configuration to make work the vulnerabilities scan on Greenbone Security Manager

    Computer Security Internet Security Linux
    $33 (Avg Bid)
    $33 Avg Bid
    3 bids
    Bid now
    CCNA CCNP instructor 5 days left
    VERIFIED

    to go thru the cisco ccna and ccnp syllabus with me 1-1

    Cisco Computer Security Engineering Network Administration System Admin
    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    21 bids
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    Looking for network expert who is good with routers. 3 days left
    VERIFIED

    I have router, guess got some issues in firmware. Need a person who can fix my Huawei E5785-92c

    Computer Security Firmware Network Engineering Network Security Troubleshooting
    $26 (Avg Bid)
    $26 Avg Bid
    9 bids
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    Cyber Security Engineer & Penetration Tester Needed 3 days left

    Our company searching for experienced pentester/team for a list of large companies. Requirements: - Profile resume - 3-5+ years of experience in Network Administration with a park of 500+ pc's - Experience with tools like nmap, Metasploit, Merlin, Cobalt Strike, Koadic, Bloodhound, etc. - csvde, grafdb reporting etc

    Computer Security Internet Security Network Administration Web Security
    $7966 (Avg Bid)
    $7966 Avg Bid
    5 bids
    Bid now
    New Office Tech Setup 3 days left

    I have a client that will be moving their offices and need assistance with getting their wi-fi setup and their computers and printers back up and running in the new environment. It's not a huge job and I'm not sure what I will find as we go in, so I'm really looking for a second set of eyes and someone to assist me to get this finished quickly. Please note, for this, I am looking f...

    Computer Repair Computer Security Computer Support Field Technical Support Local Area Networking Local Job Printer Repair Technical Support Technology WiFi
    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    2 bids
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    Name for a company 2 days left

    I need a good short and attractive name for a new company

    Computer Security Graphic Design Web Security Website Design Website Management
    $17 (Avg Bid)
    $17 Avg Bid
    25 bids
    Bid now
    Rotas BGP / BGP Routes 2 days left

    Preciso de um especialista em redes para gerenciar as rotas BGP de um determinado ASN. Need a network specialist to make a route to a ASN.

    Cisco Computer Security Engineering Network Administration Wireless
    $27 (Avg Bid)
    $27 Avg Bid
    9 bids
    Bid now
    Cryptography -mathematics 2 days left
    VERIFIED

    need someone know how to work in verify the result with Maple to solve mathematics questions - plaintext-ciphertext -LFSR -Euclidean algorithm

    Algorithm Computer Security Mathematics Matlab and Mathematica Web Security
    $50 (Avg Bid)
    $50 Avg Bid
    9 bids
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    Need a Information security Expert 2 days left
    VERIFIED

    I need an expert who has a good knowledge and control on information security and can perform tasks related to various questions . i need a person who can work regularly and hence for a long collaboration. He/she must have good control on concepts related to information security. Bid fast....Indian freelancers preferred

    Computer Security Engineering Internet Security Software Architecture Web Security
    $26 (Avg Bid)
    $26 Avg Bid
    14 bids
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    Research proposal in computer science 1 day left
    VERIFIED

    Research proposal in computer science must have a very strong knowledge in computer science

    Computer Security Report Writing Research Research Writing Technical Writing
    $81 (Avg Bid)
    $81 Avg Bid
    43 bids
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    Short term buisness employer 1 day left

    urgent need. of any type of employer

    Article Writing Blog Computer Security
    $13 (Avg Bid)
    $13 Avg Bid
    13 bids
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    help prevent ddos attack in the website 1 day left

    Our client's site got ddos attack and we need help to tackle that. thanks.

    Computer Security Internet Security Linux PHP Web Security
    $137 (Avg Bid)
    $137 Avg Bid
    10 bids
    Bid now
    Deep attribute network embedding or Dew-Fog Computing with novel Offloading strategy 1 day left

    Hi there I am looking for developers , who are familiar with this topics. there are two papers need to complete. 1. Deep attribute network embedding / heterogeneous network embedding [login to view URL] Learning based Dew-Fog Computing with novel Offloading strategy I will show you details. If you confident about this. let me know

    Computer Security Network Administration Research Writing Technical Writing Wireless
    $206 (Avg Bid)
    $206 Avg Bid
    4 bids
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    digital ocean networking expert for private networking between 2 droplets 1 day left
    VERIFIED

    Hi, I am looking for digital ocean expert who can configure private network and bind my database server with application server in different droplet in same datacenter

    Cisco Computer Security Linux Network Administration System Admin
    $69 (Avg Bid)
    $69 Avg Bid
    10 bids
    Bid now
    Crypto Lock Virus Problemm 1 day left

    There's an encrypted infected file.

    Computer Security Internet Security Linux PHP Web Security
    $160 (Avg Bid)
    $160 Avg Bid
    3 bids
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    monitring network traffic and detect attack useing sonification -- 3 1 day left

    Using sonification monitoring system enables the operators to detect the attack quickly by knowing the type of attack. For example, in normal situation of network which there is no attack or something strange happened in the behaviour of the network the network administrator hears beautiful sound such as birds, waterfalls, and waves. All beautiful sound indicate that a network has normal behaviour...

    Computer Security Internet Security Network Engineering Network Security Python
    $170 (Avg Bid)
    $170 Avg Bid
    2 bids
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    computer network design(wireless) 1 day left
    VERIFIED

    designing the new Network for a given building

    Cisco Computer Security Engineering Network Administration Wireless
    $277 (Avg Bid)
    $277 Avg Bid
    23 bids
    Bid now
    Private project or contest #26757701 1 day left

    Please Sign Up or Login to see details.

    Amazon App Development Amazon Web Services Computer Security Network Security Web Security
    Bid now
    digital ocean networking expert for private networking between 2 droplets 1 day left

    Hi, I am looking for digital ocean expert who can configure private network and bind my database server with application server in different droplet in same datacenter

    Cisco Computer Security Linux Network Administration System Admin
    $77 (Avg Bid)
    $77 Avg Bid
    7 bids
    Bid now
    Cybersecurity Training 1 day left
    VERIFIED

    Need a trainer to conduct the following two virtual trainings: -Enterprise Threat and Vulnerability Assessment - Discuss current protocols, policies, procedures, tactics, and techniques aligned with industry and government best practices. -Continuous Monitoring and Security Operations - Network Security Monitoring and Security Operations Center implementations, protocols, procedures, ...

    Computer Security Training
    $2881 (Avg Bid)
    $2881 Avg Bid
    8 bids
    Bid now
    Looking for Collaborative Sub Contract in Cyber Security 22 hours left

    Need a company to sub contract different projects in Cyber Security domain. The Projects can be VAPT, Hardware Assessment etc. We are expecting wholesale prices as it is a sub contract. Project execution can be onsite or offsite based on the requirements Travelling etc cost will be borne by us.

    Certified Information Systems Security Professional (CISSP) Computer Security Penetration Testing
    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    5 bids
    Bid now
    cyber security 21 hours left

    I need help with cyber security tasks.

    Computer Security Internet Security Network Administration Research Writing Web Security
    $89 (Avg Bid)
    $89 Avg Bid
    23 bids
    Bid now
    Forensic Investigation -- 2 6 hours left
    VERIFIED

    To investigate a case and generate report

    Computer Security Report Writing Research Research Writing Technical Writing
    $97 (Avg Bid)
    $97 Avg Bid
    16 bids
    Bid now
    Networking expert. 1 day left

    I need the networking expert guy for my job.

    Cisco Computer Security Internet Security Network Administration System Admin
    $20 - $165
    Sealed
    $20 - $165
    37 bids
    Bid now
    Networking expert 1 day left

    I need the networking expert guy for my job.

    Cisco Computer Security Internet Security Network Administration System Admin
    $20 - $166
    Sealed
    $20 - $166
    23 bids
    Bid now
    network administration expert 5 days left

    I need a network administration expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    Cisco Computer Security Network Administration System Admin Windows Server
    $7 - $57
    Sealed
    $7 - $57
    49 bids
    Bid now
    Создать почту 5 days left

    Мне нужна почта с видимостью отправленных писем задним числом и желательно прикрепленными файлами. Можно с какой-нибудь ошибкой в отправке.

    Computer Graphics Computer Security Link Building Photoshop Coding
    $20 (Avg Bid)
    $20 Avg Bid
    1 bids
    Bid now
    Redes de computadores e cenário cisco packet tracer 2 days left

    Preciso de alguém com experiencia em redes de computadores e implementação de cenários em cisco packet tracer.

    Cisco Computer Security Network Administration System Admin Wireless
    $145 (Avg Bid)
    $145 Avg Bid
    8 bids
    Bid now
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