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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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    55 công việc được tìm thấy, giá USD

    Hi, I have Crypto setup, But getting issue in Deposit and withdraw, If any expert here who have knowledge of it only contact, dont waste your time.......No design required.... only set payment gateway things.

    $250 (Avg Bid)
    $250 Giá đặt trung bình
    1 lượt đặt giá

    My ex-husband is using my computers, iphones and other devices to remotely direct high frequency sound waves directly into my ears, causing almost debilitating pain, loss of hearing and other symptoms. That's the basis of my project. I need someone to evaluate my devices for malicious code and software to both destroy the code and software being used, and to armor-proof my devices to prevent ...

    $38 / hr (Avg Bid)
    $38 / hr Giá đặt trung bình
    1 lượt đặt giá

    I am looking to have a Raspberry Pi running the source to bond 2-6 USB 3G & 4G modems, on a mixture of networks allowing for highest throughput and redundancy. Then have the Pi act as a router allowing any connected machines to be assigned an IP and have access to the internet. This will be used for live streaming. I have managed to set the Pi up as a router but can't get the bond to wor...

    $8 - $20
    $8 - $20
    0 lượt đặt giá
    It-Sicherheit 6 ngày left

    [đăng nhập để xem URL]örter 2. Bidirektionale Challenge-Response Authentifzierung 3. Firewall

    $47 - $119
    $47 - $119
    0 lượt đặt giá

    My project is about intrusion detection or classification in IoT network traffic. I have proposed something using "Stacked Conditional Variational Autoencoder" for solving data imbalance issue and an DNN for classification which I need to implement in python. And also need to compare results with benchmark algorithms. I have 3 intrusion detection datasets. so I need to build model alon...

    $195 (Avg Bid)
    $195 Giá đặt trung bình
    11 lượt đặt giá
    $54 Giá đặt trung bình
    3 lượt đặt giá
    Networking HONEYPOTS 6 ngày left
    ĐÃ XÁC THỰC

    For the purpose of this assessment, consider that the following network design is for a Small-Medium Business organisation with limited resources allocated for network security. The network design only illustrates the part that you are required to focus and forms the scope of the assessment. The rest of the Internal Network consists of servers and LAN computers that are used for internal purposes ...

    $121 (Avg Bid)
    $121 Giá đặt trung bình
    7 lượt đặt giá
    Risk Managmeent Training 6 ngày left
    ĐÃ XÁC THỰC

    Looking for individual who can Train on the following topics. - Security Governance thorough principals and polices - Security and Risk Management process - Business Continuity planning - Laws/Regulation and Compliance - PCI DSS/HIPAA, Data privacy - NIST Frameworks

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    3 lượt đặt giá
    Design & Implement Network Security 6 ngày left
    ĐÃ XÁC THỰC

    We have 6 servers, each hosting multiple VMS. We are planning to put a FortiGate-200E in front of those servers for security. Our users will access the VMS through forticlient VPN. We are seeking for an expert to advise us and do the initial setup of FortiGate, and design the network. First, answer the following question, in a convincing way. 1- For optimal performance, we are thinking to conne...

    $20 / hr (Avg Bid)
    $20 / hr Giá đặt trung bình
    16 lượt đặt giá

    Re-creating a program created for me written in Foxpro and make it work on a Windows 7 computer and add the ability to combine with Netscape composer 4.79. Also want to make changes to the original program to correct errors as will as add the ability of the program to process a print out and assign a number or multiple file numbers on the printout. More to come.

    $20 / hr (Avg Bid)
    $20 / hr Giá đặt trung bình
    1 lượt đặt giá
    G-Suite Security Expert -- 2 5 ngày left
    ĐÃ XÁC THỰC

    Looking for a g-suite security expert to audit the settings on our G-suite instance to ensure our settings are optimal for security.

    $31 (Avg Bid)
    $31 Giá đặt trung bình
    3 lượt đặt giá
    Biometric presentation 5 ngày left
    ĐÃ XÁC THỰC

    Creating a slide for a biometric authentication presentation with writing a script

    $42 (Avg Bid)
    $42 Giá đặt trung bình
    3 lượt đặt giá

    You are required to deploy two virtual machines (VMs) as per the diagram shown in the attached pdf: one serving as a firewall and the other serving as a Honeypot. The firewall VM also integrates intrusion detection capabilities, therefore, in addition to filtering network traffic, it should alert any potential intrusion attempts.

    $81 (Avg Bid)
    $81 Giá đặt trung bình
    7 lượt đặt giá

    Similar to what Winrar does but more secure and with more options: 1) I would like to compact n files into a single self-executing file. 2) The latter should decompress the files in a temporary directory different, each time, and not visible by the user but knowable to me by an artifice 3) and at the end of the decompression it should automatically launch one ore more file chosen by me 4) The self...

    $248 (Avg Bid)
    $248 Giá đặt trung bình
    8 lượt đặt giá
    Security tester for web & api 5 ngày left
    ĐÃ XÁC THỰC

    burp suite netsparker tools + manual security guys need

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    19 lượt đặt giá

    Need help with the Professional Android Mobile hacking without accessing it using Metasploit(Kali Linux), official ethical hacking project. Need Training with Technologies, Tools used. This is only for learning purposes and to experiment for ethical purposes.

    $13 / hr (Avg Bid)
    $13 / hr Giá đặt trung bình
    8 lượt đặt giá
    Need System network expert 4 ngày left
    ĐÃ XÁC THỰC

    Need help from system network expert regarding a project.

    $25 (Avg Bid)
    $25 Giá đặt trung bình
    19 lượt đặt giá

    Professional phone hacking, official project ethical [đăng nhập để xem URL] personal project ,security reasons.

    $347 (Avg Bid)
    $347 Giá đặt trung bình
    4 lượt đặt giá
    17680(2) - Python Developers Needed 4 ngày left
    ĐÃ XÁC THỰC

    Construction of Novel Distributed Network Intrusion Detection System

    $166 (Avg Bid)
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    5 lượt đặt giá

    Necesitaría para una empresa pyme una persona que se pueda encargar de gestionar servidores, solventar problemas, gestionar la seguridad de estos y ayudar en las cuestiones de sistemas. No es necesario full time, pero ha de poder ayudar cuando se le necesita. Si tienes adicionalmente experiencia en entornos Google Cloud Plattfotm pues ya vas por delante. Se trata de entablar una relaci&oacu...

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    13 lượt đặt giá

    We require a consultant to provide guidance on patching vulnerabilities in a client SUSE linux server. You will NOT have unsupervised access to the client server and will be required to provide written advice and procedures for our team to implement. On some occasions we might allow access via TeamViewer to our staff PCs for supervised access. Here is an example of the type of vulnerability we ...

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    9 lượt đặt giá

    We are helping individuals to achieve their mission and goals in life by providing them a remote jobs. Our company [đăng nhập để xem URL] is base in America. We are hiring for Customer Service Representative (USA) citizens only and we offer great benefits and compensations to those qualified individuals. What does good customer service mean to you? Are you willing to work with us with competitiv...

    $32 / hr (Avg Bid)
    $32 / hr Giá đặt trung bình
    5 lượt đặt giá
    Need Developper to Customise Kibana 4 ngày left
    ĐÃ XÁC THỰC

    I need you to customize Kibana for me. Need to create customized dashboards, Plugin to SQL db and Kibana should update records in elastic based on actions I take. Any experts ?

    $413 (Avg Bid)
    $413 Giá đặt trung bình
    4 lượt đặt giá

    I'm a writer and am working on a couple of pieces for a client, but I need someone with technical experience to provide technical examples for the articles. For example, 1 article is about securing the CI/CD pipeline using the client's product, and its written except I need someone to document an example like with the security automation use case, not setup but, problem state (exposed...

    $23 (Avg Bid)
    $23 Giá đặt trung bình
    7 lượt đặt giá

    We are a latin american company looking for a Small to Medium size Cyber Security consultant company (based in Bangalore, India) very professional and skilled to help us improve our apps and systems security. We need you to pentest our Websites, Apps, and servers looking for problems related to security and give us your recomendations and information on improving our security.

    $21 / hr (Avg Bid)
    $21 / hr Giá đặt trung bình
    12 lượt đặt giá
    Ethical Hacker 3 ngày left

    I need a Ethical Hacker for my game hosting

    $189 (Avg Bid)
    $189 Giá đặt trung bình
    11 lượt đặt giá
    Computer science tutor 3 ngày left
    ĐÃ XÁC THỰC

    I need a computer science tutor familiar with database management(SQL), software engineerings, algorithms, and computer security. OR at least most of the above.

    $98 (Avg Bid)
    $98 Giá đặt trung bình
    8 lượt đặt giá
    Network Engineer 3 ngày left

    Home Network TCP Port 1935 passthrough enabling. General Network troubleshooting on live-streaming gig Additionally, speccing and configuring 2nd temporary internet line. Cell box or the like Video Production experience is a plus.

    $386 (Avg Bid)
    $386 Giá đặt trung bình
    13 lượt đặt giá
    integer wavelet 3 ngày left
    ĐÃ XÁC THỰC

    I want developer in wavelet and know how work hid secret text in wavelet like this paper [đăng nhập để xem URL]

    $167 (Avg Bid)
    $167 Giá đặt trung bình
    8 lượt đặt giá
    C++ work project 3 ngày left
    ĐÃ XÁC THỰC

    i need someone expert professional to write a program test big information manipulation & evaluate performance of different types of parallelization. Run programs on the cluster

    $13 (Avg Bid)
    $13 Giá đặt trung bình
    2 lượt đặt giá
    SoftHSM install setup config -- 2 3 ngày left
    ĐÃ XÁC THỰC

    Hi, We are looking for an experienced technician who is specialised in SoftHSM. You will install, setup and configure SoftHSM following our logic.

    $114 (Avg Bid)
    $114 Giá đặt trung bình
    2 lượt đặt giá

    Looking For freelancer trainers for CCNP Security

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
    5 lượt đặt giá

    It will require deploying two virtual machines using Ubuntu as it's an operating system as shown in the attachment. One serving as a firewall and the other serving as a Honeypot. The firewall VM also integrates intrusion detection capabilities, therefore, in addition to filtering network traffic, it should alert any potential intrusion. On the Firewall VM configure the firewall using iptables...

    $167 (Avg Bid)
    $167 Giá đặt trung bình
    10 lượt đặt giá
    Cisco Packet Tracer Activity Needs Fast 3 ngày left
    ĐÃ XÁC THỰC

    There is a simple activity on Cisco Packet Tracer. I need it fast please contact me for more information. Thanks

    $18 (Avg Bid)
    $18 Giá đặt trung bình
    26 lượt đặt giá

    Hola estoy buscando a algun ingeniero en sistemas que pueda decriptar una tarjeta NFC con encriptacion MD5, quien lo logre se llevara una paga exorbitante debido a la complejidad, gracias.

    $22 (Avg Bid)
    $22 Giá đặt trung bình
    2 lượt đặt giá
    Computer network 2 ngày left

    This project is about the computer networks. Also, this project requires the JAVA programming language.

    $96 (Avg Bid)
    $96 Giá đặt trung bình
    11 lượt đặt giá

    I wanted a new survey type of Research paper created on my behalf using Fog,Edge , Dew and Cloud Computing with cyber security ..I am attaching a sample paper [đăng nhập để xem URL] might refer 30 different papers or as many reference papers you like and create one single survey type paper in a word or pdf document. I want you to mention the conclusion and the future scope clearly.

    $15 (Avg Bid)
    $15 Giá đặt trung bình
    2 lượt đặt giá

    Necesito que al crear Vlans en mikrotik, no haya comunicación entre ellas los equipos de una subred no puedan ver a los de las otras y viceversa.

    $68 (Avg Bid)
    $68 Giá đặt trung bình
    7 lượt đặt giá
    Research Project-E -- 2 2 ngày left
    ĐÃ XÁC THỰC

    Electrical or Telecommunication Engineer expert in Heterogeneous Network. Further details on chat. Thanks

    $468 (Avg Bid)
    $468 Giá đặt trung bình
    8 lượt đặt giá

    Necesito borrar un post de un diario de noticias que difama mi empresa

    $60 (Avg Bid)
    $60 Giá đặt trung bình
    2 lượt đặt giá
    networking 2 ngày left

    One of the drawbacks of IPv4 is the maximum number of network devices it can support. IPv4 addressing uses a 32-bit network address. This allows for 232, or a little over 4 billion devices. However, today there are significantly more devices on the internet. Even though the more robust IPv6 version has been introduced and efforts are underway to assure wide adoption, IPv4 is still wi

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    11 lượt đặt giá
    Networking Project 2 ngày left
    ĐÃ XÁC THỰC

    Hi .. i have some trouble with my networking task. could you please help me. please bid and let me know asap

    $27 - $47
    Niêm phong
    $27 - $47
    33 lượt đặt giá

    Necesito una persona que sepa solucionar problemas con controladores de dispositivos en Windows 10. Tengo una Asus que no entra a la cá[đăng nhập để xem URL]é de todo...

    $345 (Avg Bid)
    $345 Giá đặt trung bình
    12 lượt đặt giá

    I am looking for Information security and Cybersecurity expert. I will explain more on chat. Thank

    $31 (Avg Bid)
    $31 Giá đặt trung bình
    28 lượt đặt giá

    this is a basic encryption project. All you need to do is using OpenSSL implementing ciphering and integrity check with c programming language. detail will be discussed.

    $41 (Avg Bid)
    $41 Giá đặt trung bình
    6 lượt đặt giá

    need help with packet tracer project.. its configuration in packet tracer. pls see its easy task

    $29 (Avg Bid)
    $29 Giá đặt trung bình
    10 lượt đặt giá

    I need web developer that have knowledge in IT iwth more than 10 years of experience to remove Malicious code, deceptive code, malware, virus and redirecting problem from the file site. I also need developer with IT knowledge in wordpress and codeignitor to secure server with tighter security to prevent from future attack. Also need to have knowledge in Plesk linux . There are several site on the...

    $144 (Avg Bid)
    $144 Giá đặt trung bình
    29 lượt đặt giá

    Delivering In- house and Online CCNP Security CCIE Security Trainings to Indian and International Students. Prepare and develop training material based on requirements. Assess and evaluate performance of Trainees. Interact with management teams in scheduling training activities. Design and develop classroom materials and presentations. Skills Desired: Sound knowledge of Cisco Security technol...

    $13 / hr (Avg Bid)
    $13 / hr Giá đặt trung bình
    3 lượt đặt giá

    We need to build Security Operation Center. Mainly Include SIEM and SOAR. And you can also describe and propose me many other security stuffs to complete SOC.

    $28 / hr (Avg Bid)
    $28 / hr Giá đặt trung bình
    11 lượt đặt giá
    Facebook Security 1 ngày left
    ĐÃ XÁC THỰC

    Morning I need someone who is very familiar with Facebook passwords: Separate my company account from my personal account. At the moment there are both linked. We have asked a friend to help here and I fear he is way over his depth so we need to check he has not left our account open. Could I please ask for UK applicants only. Thanks

    $116 (Avg Bid)
    $116 Giá đặt trung bình
    10 lượt đặt giá