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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    38 trabajados encontrados, precios en EUR

    WILL YOU PLEASE CONTACT ME IMMEDIATELY? A crime ring has all my devices hacked, and all my online accounts. They are preventing me from getting the law enforcement protection that 5 victims need IMMEDIATELY. WILL YOU HELP ME? I believe these hackers must be really good: NOTHING I HAVE DONE HAS STOPPED THEM. THEY EVEN HACK INTO MY COMPUTERS AND SEND ME DEATH THREATS ABOUT ME AND MY CHILDREN. ...

    €23 / hr (Avg Bid)
    €23 / hr Oferta promedio
    5 ofertas

    Need a computer genius to help me

    €790 (Avg Bid)
    €790 Oferta promedio
    10 ofertas

    New approaches for detection using Machine learning are required only.

    €412 (Avg Bid)
    €412 Oferta promedio
    16 ofertas
    Systems Security Key (theory) 6 días left
    VERIFICADO

    Creating an examinable evaluation for a system security. answer a past paper using Different Hellman, cryptography, quantum protocols, Discrete logarithm and El Gamal. Timed evaluation. Sample question attached

    €30 (Avg Bid)
    €30 Oferta promedio
    1 ofertas

    I need person know how deal with AES & DH C++ CODE I have the code of encryption & decryption and I need some help to solve some problems in the code In encryption -- need to add random key generator In decryption need to update the code and using DH to exchange the key

    €122 (Avg Bid)
    €122 Oferta promedio
    6 ofertas
    Setup Sonicwall Global VPN Client 6 días left
    VERIFICADO

    I have most of the settings done but i am unable to access the internal network resources, need some assistance setting up correctly

    €15 / hr (Avg Bid)
    €15 / hr Oferta promedio
    10 ofertas

    Need to DDOS my website for stress testing. I have a few websites and need to make sure all of them are secure and well protected from attacks.

    €19 / hr (Avg Bid)
    €19 / hr Oferta promedio
    4 ofertas

    Need help with implementing and designing a PIN strength meter considering rules of good and bad PINs. Research will be required first on existing password strength meters, and other relevant pattern meters for a good design for the PIN meter checker. Datasets may be useful to use when testing the PIN meter.

    €124 (Avg Bid)
    €124 Oferta promedio
    4 ofertas
    A small networking project 4 días left
    VERIFICADO

    Its a small networking project consisting a time limit and instructions set to perform the task.

    €14 (Avg Bid)
    €14 Oferta promedio
    14 ofertas

    need 3 wan mikrotik uf951 loadbalncing , hotspot and other setup

    €112 (Avg Bid)
    €112 Oferta promedio
    5 ofertas

    I need a young man whose major is computer science. I am preparing a paper about information technology marketing. Max budget 50usd.

    €57 (Avg Bid)
    €57 Oferta promedio
    18 ofertas

    Owasp Zap is installed however need someone experienced to show how to run owasp zap security scan via CMD This is a very quick task for someone who knows security testing and navigates via CMD quickly Found these useful links: [iniciar sesión para ver URL] [iniciar sesión para ver URL]

    €210 (Avg Bid)
    €210 Oferta promedio
    1 ofertas
    Computer Architecture 4 días left
    VERIFICADO

    Computer Architecture expert is needed for a small project. Will not take much time and compensation will be fair. Message me for details

    €17 (Avg Bid)
    €17 Oferta promedio
    20 ofertas
    Wordpress malware issue 4 días left
    VERIFICADO

    Wordfence has indicated a malware issue, and some users are experiencing unwanted pop-ups. [iniciar sesión para ver URL]

    €33 (Avg Bid)
    €33 Oferta promedio
    39 ofertas

    have to design a cryptographic algorithm, dm for more queries

    €67 (Avg Bid)
    €67 Oferta promedio
    9 ofertas
    SOHO Network Design 3 días left
    VERIFICADO

    I am setting up a computer lab and am in need of someone to look at my hardware and help me come up with the best way to integrate these devices into my network to secure my computer lab and have a working 1G with 10G mixed network. My internet is 100MB and I have 3 static IP's or DHCP if needed. I don't necessarily know what I want right now so I am looking for someone who has some crea...

    €132 (Avg Bid)
    €132 Oferta promedio
    14 ofertas

    Hi all! We are looking for a solution that intercepts in/out web traffic as a part of small DLP project. Mainly http and https traffic have to been intercepted and blocked if requests have restricted data. But it will be better if solution intercepts ftp, smtp and smtps traffic. Currently we have own solution for transparent proxy. We can intercept and block http, https, ftp, smtp, smb traffic usi...

    €1612 (Avg Bid)
    €1612 Oferta promedio
    10 ofertas
    Enterprise Systems 3 días left
    VERIFICADO

    Please i have questions on enterprise systems . message me if you are proficient. Thank you

    €21 (Avg Bid)
    €21 Oferta promedio
    2 ofertas
    €3 / hr Oferta promedio
    10 ofertas

    Hello every one i need a ethical hacking services for website security

    €1056 (Avg Bid)
    €1056 Oferta promedio
    8 ofertas
    RECOVER DATA FROM A RANSOMWARE 2 días left
    VERIFICADO

    our server was hit by a ransomware. all the files were renamed and some codes were added to all the files. we were able to fix most of the files, however we also have SQL server database files (.mdf, .ldf) which we were not able to recover. Who can help?

    €1708 (Avg Bid)
    €1708 Oferta promedio
    19 ofertas
    Mikrotik supporto 2 días left

    necessito di un professionista che tramite collegamento remoto possa risolvermi problemi ospf e di sicurezza su una rete già esistente composta da 13 nodi tutti mikrotik e link wireless ptp cambium

    €37 / hr (Avg Bid)
    €37 / hr Oferta promedio
    2 ofertas

    Hi all! We are looking for a solution that intercepts in/out web traffic as a part of small DLP project. Mainly http and https traffic have to been intercepted and blocked if requests have restricted data. But it will be better if solution intercepts ftp, smtp and smtps traffic. Currently we have own solution for transparent proxy. We can intercept and block http, https, ftp, smtp, smb traffic usi...

    €346 (Avg Bid)
    €346 Oferta promedio
    5 ofertas

    Data Protection Application Programming Interface (DPAPI). Weaknesses and known security breaches in in DPAPI. Depth learning of DPAPI issues. Proposal solutions for DPAPI issues. This will requires a depth research and write a good report about it. I have the first draft report completed. Examples of how the report should be complete will be given upon request. Material and references to use as r...

    €77 (Avg Bid)
    €77 Oferta promedio
    7 ofertas

    What is required? A detailed review of the given research papers in a given template. The template will be provided separately. The word count should be between 3000-3500 words or 6 to 7 pages. Citations must be included wherever used. Avoid plagiarism. More details are given below. What is the topic? Internet of Medical Things (IoMT): A Review of Security & Privacy What are the component...

    €86 (Avg Bid)
    €86 Oferta promedio
    38 ofertas

    my x husband and friend have installed keylogger and much much more. He is cyberstalking me and it is out of control. He is in EVERYTHING. I want him removed, and specific information regarding incident and to have for legal purp;oses . I escaped with 2 broken [iniciar sesión para ver URL] IS NEW AT HIS CRAFT. HIS FRIEND MAYBE A MAX 5 YRS AT IT THO. I AM COMPLETELY CONTROLED BY I OR, I MUST...

    €61 (Avg Bid)
    €61 Oferta promedio
    10 ofertas
    €1176 Oferta promedio
    8 ofertas

    I need someone who’s experiences in cyber security and creating apps, You’ll be further informed in the details in the app once we get in contact. I myself can help design the app I just need someone to code it.

    €564 (Avg Bid)
    €564 Oferta promedio
    28 ofertas
    €63 Oferta promedio
    31 ofertas
    security project 1 día left
    VERIFICADO

    i am uploading documents related to the project and most importantly I need it in 24 hours

    €45 (Avg Bid)
    €45 Oferta promedio
    11 ofertas

    "i need a network engineer who can complete my document writing ,, i did the packet tracer files , i just need someone to document what i did , please ping me so that we can talk to explain more "

    €19 (Avg Bid)
    €19 Oferta promedio
    11 ofertas

    hello i need someone experience with cyber security for project and thanks

    €507 (Avg Bid)
    €507 Oferta promedio
    18 ofertas
    Cyber security 9 horas left

    I need a experience software engineering

    €16 / hr (Avg Bid)
    €16 / hr Oferta promedio
    12 ofertas

    Microsoft Data Protection Application Programming Interface (DPAPI). Weaknesses and known security breaches in Microsoft in DPAPI. Depth learning of Microsoft DPAPI. This will requires a depth research and write a good report about it. I have the first draft report completed. Good Example Of what I want get improved. [iniciar sesión para ver URL]

    €211 (Avg Bid)
    €211 Oferta promedio
    2 ofertas
    17562_NS3 Developer needed -- 2 7 horas left
    VERIFICADO

    Multihop-Cluster-Based IEEE 802.11p and LTE Hybrid Architecture for VANET Safety Message Dissemination

    €25 - €211
    €25 - €211
    0 ofertas
    Security and network admin expert 3 días left
    VERIFICADO

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

    €1 - €5 / hr
    Sellado
    €1 - €5 / hr
    19 ofertas

    I'm planning to hire a competent individual to work on my projects. They must be confident enough, quick, sound, and have much work experience to do the tasks. I'm happy to collaborate with you again. Thank you.

    €74 (Avg Bid)
    €74 Oferta promedio
    27 ofertas