Seguridad informática 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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    48 trabajados encontrados, precios en USD

    Necesito un hacker que me pueda ayudar a saber la localizacion de un hombre en concreto y saber sus movimientos bancarios. Necesito ubicarlo ya que no solo a mi sino a varias personas (unas 20 o mas) ha estafado estafando y lo sigue haciendo. Por eso es urgente si alguien me puede ayudar por favor que sea de confianza ya que no es mentira y tengo las pruebas necesarias para atraparlo. Mas que todo...

    $100 - $101
    $100 - $101
    0 ofertas

    1. Configure a Site to Site VPN from Azure to a Branch office. 2. Configure DHCP and DNS and printers Step n.1 has been already completed but Office cannot talk to Azure. Hardware provided: DrayTek Vigor V2927

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    8 ofertas

    Hello, I would like to say thank you to everyone for looking into my project. From this project details, I would like to let you know that I am going to need someone who can provide me with a 1500 word report, in the formal style in the topic of "Cloud forensics". The report should include technological details, the cloud forensics process challenge/tools and any other issues. Other i...

    $20 (Avg Bid)
    $20 Oferta promedio
    30 ofertas
    VEVE app on emulator 6 días left
    VERIFICADO

    hi i want run veve app on emulator like NOX for this you need to modify the apk and remove anti emulator security

    $232 (Avg Bid)
    $232 Oferta promedio
    4 ofertas
    computer sciemce 6 días left
    VERIFICADO

    take a look at the added picture and only message if you have very deep knowledge about the topics. I will send some documents which will help. Then, you basically have to answer some questions based on these topics but max 1 minute for answering each question.

    $40 (Avg Bid)
    $40 Oferta promedio
    3 ofertas

    Need someone who can recover my data from Malware TISC extension file.

    $192 (Avg Bid)
    $192 Oferta promedio
    9 ofertas
    Uzaktan teknik destek 6 días left
    VERIFICADO

    Bilgisayar yazılım ve bakım çalışmaları için uzkatan teknik destek sunan arkadaşlar tekliflerini verebilir. 1 bilgisayar (Notebook) kart değişimi ve yazılım onarım.

    $18 (Avg Bid)
    $18 Oferta promedio
    4 ofertas

    I need a research proposal that -define an approach for cyber defense of isolated SCADA network and identify the vulnerabilities in its network and the associated devices.

    $72 (Avg Bid)
    $72 Oferta promedio
    10 ofertas
    system security -- 2 5 días left
    VERIFICADO

    need to answer the questions in given fixed time. you know all topics of system security.

    $3 / hr (Avg Bid)
    $3 / hr Oferta promedio
    8 ofertas
    $88 Oferta promedio
    56 ofertas
    system security 4 días left
    VERIFICADO

    need to answer the questions in given fixed time. you know all topics of system security.

    $2 / hr (Avg Bid)
    $2 / hr Oferta promedio
    3 ofertas

    1. Demonstrate a comprehensive understanding and critical evaluation of essential network design principles and security implementation at all OSI layers. 2. Design, implement, test and document a small LAN involving the use of routers and switches. 3. Critically analyse the main goals and concepts of network security and apply techniques to support message integrity, confidentiality, authenticati...

    $126 (Avg Bid)
    $126 Oferta promedio
    31 ofertas
    computer science expert -- 4 4 días left
    VERIFICADO

    its 30 mins work. if you are expert in computer science, please bid here

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    4 ofertas

    See the attached file and if you can do place bid and we can discuss the details in chat.

    $40 (Avg Bid)
    $40 Oferta promedio
    1 ofertas
    Network Protocol Analysis 4 días left
    VERIFICADO

    Network Protocol Analysis using capture files on Wireshark

    $27 (Avg Bid)
    $27 Oferta promedio
    8 ofertas
    Ethical Hacker 4 días left
    VERIFICADO

    Facebook got broken into - I need an expert to get it back for me ASAP

    $150 (Avg Bid)
    $150 Oferta promedio
    8 ofertas
    $15 Oferta promedio
    4 ofertas

    I need a 4000 word (15 pages double space) paper on IOT and CNE/CNA. How it works, how can we avoid it, Pros and Cons etc.

    $96 (Avg Bid)
    $96 Oferta promedio
    34 ofertas
    Incident Response 3 días left
    VERIFICADO

    Greetings, I'm seeking support in Incident Response. Thank you..

    $80 (Avg Bid)
    $80 Oferta promedio
    29 ofertas

    The Internet of Things (IoT) is recognized as a disruptive innovation that has been led by industry leaders and researchers. IoT promises to improve our daily life based on smart objects interacting with each other, and that can be connected to the Internet. Building a security framework into this new paradigm is a significant technical challenge today. It is mainly due to the low-cost and resourc...

    $191 (Avg Bid)
    $191 Oferta promedio
    2 ofertas
    $200 Oferta promedio
    2 ofertas
    Data Communication 3 días left
    VERIFICADO

    I need someone who is expert in data communication and has great knowledge in it.

    $29 (Avg Bid)
    $29 Oferta promedio
    6 ofertas

    Requirement on the below Deadline: 3 days Page: you have to write around 7 pages (excluding table of content and references) Font: 12 size Spacing: 1.5 Reference: APA formatting (intext citation) Plagiarism: less than 15% will be acceptable

    $10 (Avg Bid)
    $10 Oferta promedio
    2 ofertas
    CALEA NETWORK SERVER MIKROTIK 2 días left
    VERIFICADO

    I have an small ISP and my country laws requires that I log all the network traffic in case of an investigation they need to locate wich subscriber commit a crime using their internet service.

    $186 (Avg Bid)
    $186 Oferta promedio
    12 ofertas

    very simple work of working with hashes and rainbow tables, md5 hashes etc

    $26 (Avg Bid)
    $26 Oferta promedio
    2 ofertas

    very simple work of working with hashes and rainbow tables, md5 hashes etc

    $43 (Avg Bid)
    $43 Oferta promedio
    4 ofertas
    Modern Cryptography -- 2 2 días left
    VERIFICADO

    Anyone willing to work in cryptography.

    $117 (Avg Bid)
    $117 Oferta promedio
    9 ofertas

    This is Umaer from AlRabeh Pack. We are having an inhouse micro soft server. We are using it for the sake of microsoft dynamics. We are getting some connectivity issues all the time (LAN and WLAN). We have a cisco router and DLINK xStack DES-3552P switch. Need someone to fix this problem.

    $161 (Avg Bid)
    $161 Oferta promedio
    25 ofertas
    Server security consultation 2 días left
    VERIFICADO

    We are looking for short-term support to review and implement necessary security measures for an in-house server we use to run .NEt core application. We are looking for an experienced system admin with extensive experience in Security.

    $455 (Avg Bid)
    $455 Oferta promedio
    12 ofertas

    Need a 4 page project in qord page and needed ppt on the same project.

    $14 (Avg Bid)
    $14 Oferta promedio
    6 ofertas

    Need someone experienced in CISCO packet tracer to finish a project. More details will be shared in freelancer chat. I'm only looking forward to Indian freelancers through this post.

    $16 (Avg Bid)
    $16 Oferta promedio
    12 ofertas

    the application should only work as a view. a bit like TeamWiewer but you don't need to take control of the other PC. Obviously, to access the PC to be viewed, it is necessary to have the confirmation of the user .

    $2847 (Avg Bid)
    $2847 Oferta promedio
    22 ofertas

    Need an expert who can work on networking

    $88 (Avg Bid)
    $88 Oferta promedio
    9 ofertas

    I need someone expert in Cryptography

    $28 (Avg Bid)
    $28 Oferta promedio
    3 ofertas
    OWASP WebGoat Vulnurabilities 1 día left
    VERIFICADO

    In this project, you will exploit a series of web vulnerabilities for test purposes. You will be given WebGoat[1], an insecure web application designed for learning purpose. This will be a more practical and hands-on project. You will be using some tools that (like Burp [2]). There is not much coding involved but that does not mean this would be an easy project.

    $152 (Avg Bid)
    $152 Oferta promedio
    5 ofertas

    hi, need a freelancer experienced in computer security, networking and cisco packet tracers. more details will be shared in freelancer chat.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    15 ofertas
    $88 Oferta promedio
    38 ofertas

    Need a freelancer who is experienced in computer security, Cisco, wireless and network administration for a project. Indians bidders only.

    $17 (Avg Bid)
    $17 Oferta promedio
    4 ofertas
    Assignment 1 día left

    Module 07: SEED Lab VPN configuration using IPsec (100 points) Complete the SEED lab found below. Upon successful completion of the lab, you will submit screenshots (pasted into a Microsoft Word document) and then submit to Blackboard as proof of lab completion. [iniciar sesión para ver URL] The learning objective of this lab is for students to master the network and security technologies u...

    $22 (Avg Bid)
    $22 Oferta promedio
    22 ofertas

    Topics: [iniciar sesión para ver URL] Phishing, [iniciar sesión para ver URL] Attacks, [iniciar sesión para ver URL] attacks, [iniciar sesión para ver URL] protection, [iniciar sesión para ver URL] protection, [iniciar sesión para ver URL] Protection

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    8 ofertas

    Need someone with experienced in cisco packet tracer and computer networking to solve a paper. I've attached the document please go through it then text me. is needed by 18th of october.

    $21 (Avg Bid)
    $21 Oferta promedio
    12 ofertas
    Extreme networking X690 1 día left
    VERIFICADO

    Need someone to configure 2 units of extreme x690 CoreSwitch with 5 Vlans + Stack

    $22 (Avg Bid)
    $22 Oferta promedio
    5 ofertas

    NEED A TRAINER IN SONIPAT , HARYANA TO TEACH OR TRAIN ETHICAL HACKING

    $914 (Avg Bid)
    $914 Oferta promedio
    5 ofertas
    Network Admin 13 horas left

    We are an outsource company for IT Network Maintenance. We need an engineer to support one of our clients. Main equipment involved are switches, routers and firewall.

    $1083 (Avg Bid)
    $1083 Oferta promedio
    35 ofertas

    I need a person who have experience in Routing and Switching between 3 edge Router (Ubiquiti). All 3 router works on a remote location (distance approx. 20 Kms. to 40 Kms.) i) Share Internet from 1 router to another 2 routers. ii) Make each router have their own decision/ rule. iii) Communicate all 3 routers seamlessly. iv) Send data packet without any glitch/fail from (router 1 to router 2, and...

    $118 (Avg Bid)
    $118 Oferta promedio
    4 ofertas
    Unix project 11 horas left
    VERIFICADO

    answer some questions based on Unix and Linux ( beginner level )

    $25 (Avg Bid)
    $25 Oferta promedio
    17 ofertas
    Looking for a Penetration Tester 10 horas left
    VERIFICADO

    Duties and responsibilities: - Operate a hands-on role involving penetration testing and vulnerability assessment activities of complex applications, operating systems, wired and wireless networks, and mobile applications/devices - Develop and maintain security testing plans - Automate penetration and other security testing on networks, systems, and applications - Develop meaningful metrics to re...

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    15 ofertas

    Writing a Dynamic Storage Allocator I currently have to create a working Dynamic Storage Allocator complete with a check heap and whatever else will make the test files run. mm.c is the ONLY file that should be changed. I have completed a lot of the functions needed so far but I am unable and still missing things required to get the 100/100 after doing a "make test" in the Linux terminal...

    $35 - $40
    Sellado
    $35 - $40
    1 ofertas