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.

Alkalmazza Computer Security Consultants szabadúszót

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    A munka állapota
    56 munkát találtunk, az árak pénzneme: EUR

    We need an expert in ethical hacking and internet security to assess our website for potential for backdoors/malware/trojans and to do a Penetration test and Vulnerability assessment. We have very basic knowledge of OWASP ZAP but would prefer someone who is expert using BurpSuite as well as other leading security tools. Potential for several projects on a long-term basis with the right expert cand...

    €144 (Avg Bid)
    €144 Licitátlag
    20 licitek

    The requirements are below. I need this done no later than 12-06-2020 One headquarters with at least 2 branch offices • For the first branch, implement EtherChannel • For the second branch, implement a FHRP or WLAN using a WLC and LWAPs • Implement at least 4 VLANs per site • Implement PortFast and BPDU Guard for all end devices • Implement subnetting for all LANs and WAN...

    €114 (Avg Bid)
    €114 Licitátlag
    16 licitek
    Trophy icon IPV6 security 4 nap left

    Alex, l need to write a proposal for my project in computer Security

    €55 (Avg Bid)
    Garantált
    €55
    2 pályamű
    Forum security 6 nap left

    Hello. We are Looking for a security expert to check our forums security.

    €384 (Avg Bid)
    €384 Licitátlag
    22 licitek

    I have a research paper on the Linux file systems

    €9 (Avg Bid)
    €9 Licitátlag
    11 licitek

    We are a DoD contractor and we have approximately 40 personnel/engineers working from home. We need to convert our company's machines from Windows 10 Home to Windows Pro while configuring the machines to meet new DoD Cybersecurity requirements. These include splash screens, restrictions on installing software, website restrictions, port restrictions, etc.

    €43 / hr (Avg Bid)
    €43 / hr Licitátlag
    13 licitek
    VSLI Techniques 2 6 nap left
    IGAZOLT

    Must be working in word file. should be arranged in the order of the questions. Should clearly and understandably. Be without fraud 0%

    €15 (Avg Bid)
    €15 Licitátlag
    11 licitek

    I need an information security or computer science profissional for real-time consultancy in cryptography and ciphers.

    €30 / hr (Avg Bid)
    €30 / hr Licitátlag
    9 licitek

    Hello We are a company engaged in different formats of writing. We are looking for full time experts who can work in the following domains 1. Finance and accounts 2. Management 3. Economics 4. Data Analysis 5. Computer Programming, Networking etc. NO COMPANIES. NO TEAMS. NO GROUPS. We need preferably from India and who are available full time.

    €63 (Avg Bid)
    €63 Licitátlag
    19 licitek

    Discussion of this project is ongoing

    €623 (Avg Bid)
    €623 Licitátlag
    4 licitek
    Write a blog 5 nap left

    Computer System Validation of AI/Machine Learning solutions

    €13 (Avg Bid)
    €13 Licitátlag
    7 licitek

    HI We are looking for Subject Matter experts/PhD Holders/Students and professionals who have a deep understanding regarding all network securities and Wireless Networks

    €66 (Avg Bid)
    €66 Licitátlag
    7 licitek

    Seed lab Transport Layer Security (Handshake) via virtual machine and seed lab

    €8 - €25
    €8 - €25
    0 licitek

    Need A professional with Computer Programming skills to evaluate my skills .

    €152 (Avg Bid)
    €152 Licitátlag
    1 licitek
    Cyber security 5 nap left
    IGAZOLT

    I want help with one of like hackthebox machine .. just question .. 10$

    €21 (Avg Bid)
    €21 Licitátlag
    5 licitek

    Implementation project in cisco packet tracer and write a report.

    €110 (Avg Bid)
    €110 Licitátlag
    28 licitek

    I've configured OpenVPN on Freebsd. VPN server is connecting and can ping the gateway from connected PC. But firewall/nat is not working. Need someone to configure the firewall/nat with port forwarding. You have to work in team viewer. Project budget fixed $30. Only bid if you know worked with IPFW firewall before.

    €8 - €25
    Rejtett
    €8 - €25
    7 licitek
    cyber security 5 nap left
    IGAZOLT

    The final project will be 2000 to 2500 words excluding reference list and any appendices. If you are working in a group, the length of your paper needs to be double or triple in length. Groups of two, the project should be 4000 to 5000 words and groups of three, the project should be 6000 and 7500 words. Word count does not include references. The paper should be double-spaced, with one-inch marg...

    €88 (Avg Bid)
    €88 Licitátlag
    14 licitek

    (German-speaking) Looking for an experienced professional in planning, implementing and controlling project solutions for customers. High level of documentation, and process commissioning. Organization and communication with internal and external providors. Definition of project roadmaps and obtainment of resource planning and project requirements.

    €40 / hr (Avg Bid)
    €40 / hr Licitátlag
    7 licitek

    Dear all, I am looking for a person who could remotely fix my computer and help me removing a boot virus. Please see below the symptoms I have seen over time. I think like working from a cloud/workspace mirroring my own computer The system is asking me to enter twice my logins from time to time The system asks me many times to enter mmm credit card details raising suspicions with the vendor...

    €166 (Avg Bid)
    €166 Licitátlag
    5 licitek

    We are looking for L2 Eng who can work remotely for windows and LINUX Server Security patches installed remotely and troubleshoot related issue. candidates should know about Active directory and WSUS server Only indian can apply sometimes need to visit onsite if required rest supports will be remotely.

    €109 (Avg Bid)
    €109 Licitátlag
    6 licitek
    Too many requests error 4 nap left
    IGAZOLT

    Hello, I am following some auction/selling site, if I use page auto-refresh or click too often refresh page, I get "too many requests" error. I can't access page after that for 15 mins or something. How could I avoid that easily?

    €22 (Avg Bid)
    €22 Licitátlag
    8 licitek

    Create a computer program in the language of your choice that emulates a Banyan-Batcher network with 8 inputs and 8 outputs and then scale the output to a 16 x 16 Delta Network. Use a random generator with 8 (or 16) options to emulate the input table routing list with the assigned input port. Show that your simulation works for all inputs and all outputs. Explain how network routing fabric changes...

    €22 (Avg Bid)
    €22 Licitátlag
    2 licitek
    Speed And Security 4 nap left
    IGAZOLT

    My website is moving super slow since I added a new feature, Also the site is requiring extra long passwords, Slowing the user process, Please I only like dealing with experts with low prices, Please don't apply if this does not sound like you.

    €12 / hr (Avg Bid)
    €12 / hr Licitátlag
    31 licitek

    I want a project on this subject and by conference-style, you are not familiar with writing conference-style papers in computer sciences, the following resource may help : [jelentkezzen be az URL megtekintéséhez]

    €16 (Avg Bid)
    €16 Licitátlag
    1 licitek
    Windows xp login reset usb 4 nap left
    IGAZOLT

    I want to plug it into the USB port and be able to reset the password.

    €89 (Avg Bid)
    €89 Licitátlag
    10 licitek

    project for network security scanner and reporter

    €26 (Avg Bid)
    €26 Licitátlag
    15 licitek
    turnitin report 3 nap left
    IGAZOLT

    anyone having turnitin can ping me

    €2 / hr (Avg Bid)
    €2 / hr Licitátlag
    10 licitek

    My site is flagged by Google due to malware (6 sites). Please contact me if you know how to remove malware from CLICKFUNNEL site. Please don't apply if you don't know [jelentkezzen be az URL megtekintéséhez] needs to be done through screen share.

    €24 (Avg Bid)
    €24 Licitátlag
    6 licitek

    I want to write a Paper on Cyber Security for Smart Grids and Bidirectional Communication. Can anyone recommend for that ? next we may work together to write the paper.

    €64 (Avg Bid)
    €64 Licitátlag
    33 licitek
    CISSP Trainer 3 nap left
    IGAZOLT

    Looking for CISSP Trainer - Must have great communication - Must be able to join call and train

    €594 (Avg Bid)
    €594 Licitátlag
    2 licitek

    I am running through some issue for a project that is based on building the system to prevent it from security attacks. Please do not message me if you do not have experience with cryptography.

    €148 (Avg Bid)
    €148 Licitátlag
    5 licitek
    computer security 3 nap left
    IGAZOLT

    need help finishing some tasks related to computer science

    €140 (Avg Bid)
    €140 Licitátlag
    30 licitek
    Wireshark Ethernet Frames 2 nap left
    IGAZOLT

    packet analysis using Wireshark require experience consultant who already used Wireshark

    €2 / hr (Avg Bid)
    €2 / hr Licitátlag
    5 licitek

    Need good expert in networking. Provide an in-depth and systematic understanding of methodologies, tools and techniques used in network defence and attack analysis in terms of their effectiveness and suitability in different organisational contexts and threat landscapes. Flexibly and autonomously apply knowledge on the creation of innovative and pragmatic solutions in network defence as a respon...

    €36 (Avg Bid)
    €36 Licitátlag
    4 licitek

    knowledge in spanning tree, ospf, ip transit, mpls, etherchannel, port-channel, routing

    €28 / hr (Avg Bid)
    €28 / hr Licitátlag
    35 licitek

    I have computer network and security at 8 pm in Saudi Arabia time zone [jelentkezzen be az URL megtekintéséhez] Please check attachment and Studi it 100% to start in assignment for 1:30 hours

    €35 (Avg Bid)
    €35 Licitátlag
    9 licitek
    €29 Licitátlag
    20 licitek

    I need systems and security expert who can help and teach me everything about accessing onion sites while ensuring the security and safety of the computer. I need you also to teach me how search and find websites. and finally best tips to be in the safe side.

    €19 (Avg Bid)
    €19 Licitátlag
    12 licitek

    Network switch backup vulnerability scan script

    €14 (Avg Bid)
    €14 Licitátlag
    2 licitek

    POSITION SUMMARY: Cybersecurity is a relentless ever-changing field that outcomes in an exceptional, powerful workplace. Network safety Analysts are prepared Cyber safeguards that are engaged to settle on high stake choices dependent on various information sources to implement and guarantee security goals while empowering and keeping up business tasks. The SOC Team offers 24x7x365 help for beginni...

    €678 (Avg Bid)
    €678 Licitátlag
    11 licitek
    Cryptography 1 nap left
    IGAZOLT

    Creating Public/Private Key digital signatures cryptography methods such as RSA encryption If you are interested in information security, contact me to inform you of the project details JAVA

    €482 (Avg Bid)
    €482 Licitátlag
    7 licitek

    Need good expert in networking. Provide an in-depth and systematic understanding of methodologies, tools and techniques used in network defence and attack analysis in terms of their effectiveness and suitability in different organisational contexts and threat landscapes. Flexibly and autonomously apply knowledge on the creation of innovative and pragmatic solutions in network defence as a respon...

    €29 (Avg Bid)
    €29 Licitátlag
    6 licitek

    We are looking for somebody with experience with Arcsight to build some SIEM use cases. * Use case analysis will be provided * Implement use cases * Test them * Documentation * Handover to operations Requirements: Arcsight experience English talker Good communication skills Can be done during or outside business hours; can be combined with another job Contact us in private for to discuss further...

    €1287 (Avg Bid)
    €1287 Licitátlag
    6 licitek

    need someone who is a malware analysis expert, who can identify malware in a program using tools or virtual machine, inbox me more info

    €40 (Avg Bid)
    €40 Licitátlag
    5 licitek

    The client is looking for a cyber security technician, expert or consultant to generate a risk assessment and recommendation report on themselves. Client identity has been part of a data breach and have been impersonated/dox, matter has been reported to relevant agenices but Client would like an independent person. Client would like to have an assessment conducted and provide a varied range of...

    €191 (Avg Bid)
    €191 Licitátlag
    7 licitek
    €277 Licitátlag
    12 licitek