Sécurité Informatique 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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    46 travaux trouvés au tarif de EUR
    Mikrotik routing assistence 6 jours left
    VERIFIÉ

    I need an Mikrotik network expert to assist me with streamlining my bridge network. I only need 3 hours.

    €18 / hr (Avg Bid)
    €18 / hr Offre moyenne
    7 offres
    small it project networking 6 jours left
    VERIFIÉ

    i need a small work help for networking

    €22 (Avg Bid)
    €22 Offre moyenne
    16 offres

    I need a proof of concept of the following video: [se connecter pour voir l'URL] The scenario will be the following: one running hidden service with a bad configuration which will lead to the leak of the public ip using the attack showed in the video. I need to know the case where it can happen, how to execute the attack and how to prevent the attack. I have a vulnerable test site up, if you ...

    €130 (Avg Bid)
    €130 Offre moyenne
    2 offres
    Phishing Diagram Creation 6 jours left
    VERIFIÉ

    Diagram Creation Please create a diagram that depicts the following scenario where a Power Plant’s network has been breached by an attacker.  Visio, PowerPoint, LucidChart (free) to create the diagram: Defensive Controls Mapping Note for each step which defensive toolset or process would be used to help mitigate and detect what Eve has been able to successfully do as an attacker.

    €114 (Avg Bid)
    €114 Offre moyenne
    4 offres
    Phishing Diagram 6 jours left
    VERIFIÉ

    Diagram Creation Please create a diagram that depicts the following scenario where a Power Plant’s network has been breached by an attacker.  Visio, PowerPoint, LucidChart (free) to create the diagram: Defensive Controls Mapping Note for each step which defensive toolset or process would be used to help mitigate and detect what Eve has been able to successfully do as an attacker.

    €87 (Avg Bid)
    €87 Offre moyenne
    2 offres
    Whitepaper Survey 6 jours left

    Hi there, I'd like someone to help me with a similar set of content for the updated survey we are working on for this year. Can someone help me with a quote for this?

    €407 (Avg Bid)
    €407 Offre moyenne
    29 offres
    Ethical Hacking 6 jours left

    Need someone for security tests, more info through messages

    €91 (Avg Bid)
    €91 Offre moyenne
    16 offres

    Please write a 4000 – 5000 word essay on one of the topics below. Please use at least 8 scholarly journals as references in your paper. Use MLA or APA citation for the paper. "Which state-sponsored cyber threat concerns you the most? Why?"

    €140 (Avg Bid)
    €140 Offre moyenne
    49 offres
    IT Configuration 6 jours left

    Need experienced Fortinet engineer to configure Fortinet switch, wlan and Fortinet and Firewall across two locations in UK.

    €1205 (Avg Bid)
    €1205 Offre moyenne
    17 offres

    vulnerability assisment and penetration testing

    €3 / hr (Avg Bid)
    €3 / hr Offre moyenne
    9 offres

    ethical hacking is a great skill in information security and cyber security

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    7 offres

    fix pci scan compiance issues -

    €180 (Avg Bid)
    €180 Offre moyenne
    4 offres

    Hi, I am looking for For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards Cyber Security. - Requirements: - Must have a eftpos machine that is working for example Square Card Reader ( [se connecter pour voir l'URL]) - Must be proficient in Cyber Security and Reverse Engineering (Both electronics & software) - Must be able to read ...

    €138 (Avg Bid)
    €138 Offre moyenne
    1 offres

    Zlecę wykonanie testów bezpieczeństwa aplikacji WWW oraz infrastruktury IT.

    €22 / hr (Avg Bid)
    €22 / hr Offre moyenne
    3 offres

    Zlecę wykonanie audytu bezpieczeństwa IT, w oparciu o KRI, ISO27001 w jednostce administracji publicznej.

    €19 / hr (Avg Bid)
    €19 / hr Offre moyenne
    1 offres
    Machine learning 5 jours left

    How to detect email spoofing via machine learning

    €18 / hr (Avg Bid)
    €18 / hr Offre moyenne
    15 offres

    I'm looking to build a proxy network using only 4g Ip's or residential Ip's in the U.S. If you know how to setup this type of network or have one, please pm.

    €98 (Avg Bid)
    €98 Offre moyenne
    1 offres

    Imprecindible poder facturar en España. Un nuevo módulo en una aplicación realizada en VB6 que funciona actualmente. Se trata incorporar la gestión de servicios a domicilio y trabajadores. Habrá que diseñar nuevas tablas, nuevos formularios en Visual Basic y nuevos informes en Crystal. Conocimientos y experiencia en Visual Básico 6, Crystal repo...

    €747 - €1495
    Local
    €747 - €1495
    0 offres
    pfSense + Snort + Aanval 5 jours left
    VERIFIÉ

    It is to install Aanval 9 (Tactical flex) (as GUI for Snort) to run together with pfSense

    €169 (Avg Bid)
    €169 Offre moyenne
    4 offres

    We have a project to Pen Test external websites for one of our customer, we do usually vulnerability assessment , we need comprehensive penetration testing exercise where the pen tester will walk our team through the process and will generate and identify actual threads, we should then demonstrate the same to our customer.

    €655 (Avg Bid)
    €655 Offre moyenne
    22 offres
    Securing exe 4 jours left
    VERIFIÉ

    I have a desktop application written in c#. I want to secure it. I have used the confuserex, themida and crypto obfuscator to obfuscate it. But they seems to be breakable. Currently we are using crypto obfuscator. Our requirement is 1. Demonstrate and document how you can break our current application. 2. Proving better obfuscation and encryption solution to secure it. I will provide our ex...

    €484 (Avg Bid)
    €484 Offre moyenne
    5 offres
    Malware security -- 2 4 jours left
    VERIFIÉ

    I need someone to do a malware study of my phone and tell me how to quite or avoid them at real time or to avoid imsi catchers or to clean my phone doing it step by step.

    €135 (Avg Bid)
    €135 Offre moyenne
    9 offres

    Please do security on our website for the vuhurnabity test?

    €158 (Avg Bid)
    €158 Offre moyenne
    30 offres
    Investigation Linkedin -- 2 3 jours left
    VERIFIÉ

    I need someone to investigate and found how to fix an account of linkedin, Facebook, whatsapp to request or found what really happens. On the other side I would like to manage my accounts making a good presentation. Regards.

    €195 (Avg Bid)
    €195 Offre moyenne
    2 offres
    Investigation Linkedin 3 jours left
    VERIFIÉ

    I need someone to investigate and found how to fix an account of linkedin, Facebook, whatsapp to request or found what really happens. On the other side I would like to manage my accounts making a good presentation. Regards.

    €176 (Avg Bid)
    €176 Offre moyenne
    2 offres
    I need to track via Instagram 3 jours left
    VERIFIÉ

    I need to track a person via Instagram. What ever the way is. if i get ip address of the internet use that enough. Track by send link also be help full. Payment done after successful track.

    €101 (Avg Bid)
    €101 Offre moyenne
    3 offres
    Mikrotik Configuration 3 jours left
    VERIFIÉ

    I need a Network administrator to monitor and edit my current configurations and see if I have vulnerability and stop any attack from happening. and manage my current bandwidth and share it with users.

    €169 (Avg Bid)
    €169 Offre moyenne
    24 offres

    more details will be given in the chat.. only if you have an experiences in this field and i need your fast response

    €31 (Avg Bid)
    €31 Offre moyenne
    8 offres
    Computer Networks 2 jours left
    VERIFIÉ

    I want someone is an expert in Computer Networking.

    €101 (Avg Bid)
    €101 Offre moyenne
    30 offres

    Networks related research oriented work. Any expert is needed

    €30 (Avg Bid)
    €30 Offre moyenne
    14 offres

    Need to Develop Internet Bandwidth Software. Open sources are not encouraged. Need to write Network Access Server (Nas Software) Need to Develop Radius (AAA) and Billing Software Need to develop Good Looking and smart UI Based on the requirement (Removed by Freelancer.com Admin) For Further Details Message Me Many Thanks Abdul Riyaz

    €726 (Avg Bid)
    €726 Offre moyenne
    4 offres
    security - penetration testing 2 jours left
    VERIFIÉ

    Hello, i would like to test my network (wifi etc) for security testing, please let me know if you are skilled in this area and how you would briefly go about it We work with confidential material and need to be secure. thanks

    €486 (Avg Bid)
    €486 Offre moyenne
    31 offres
    Setup servers 1 jour left

    There are few servers behind a hub, create a network to access those servers from the internet. Also assign static public ips to these servers and setting up appropriate security measures like IDS, openvpn.

    €33 (Avg Bid)
    €33 Offre moyenne
    8 offres

    a secure panel who only can come in with VPN connexion. this panel is to manage all your devices. in this panel you can activate/delete/wipe/stop/suspend your devices. it must be very secure and it have an API connexion with the server. only professionals please!!! no proof jobs please!!!

    €5949 (Avg Bid)
    €5949 Offre moyenne
    9 offres

    Szanowni Państwo, poszukuję osoby z którą zrealizuję temat świadczenia usług związanych z bezpieczeństwem sieci i systemów komputerowych. Zachęcam do kontaktu osoby z doświadczeniem wraz z informacją o zasadach współpracy. Posiadam spory portfel klientów zainteresowany tego typu usługami. I am looking for a specialist in the security of computer networks.

    €1762 (Avg Bid)
    €1762 Offre moyenne
    2 offres
    DATA ENTRY 1 jour left

    GENERAL DESCRIPTION: Responsible for specimen receipt and preparation, records creation, reporting of results and transferring data to accounts receivable. Ensures all patient data is obtained and maintained in accordance with all applicable HIPAA regulations. ESSENTIAL FUNCTIONS: 1. Performs all of the following: · enters test requisition data into computer creating an accessioning reco...

    €17 / hr (Avg Bid)
    €17 / hr Offre moyenne
    19 offres
    Network Design 1 jour left

    Small Office Network with Firewall and multiple internet connection.

    €25 (Avg Bid)
    €25 Offre moyenne
    29 offres

    I need a 20 page paper on april 4th and I need a bibliography on march 1st.

    €142 (Avg Bid)
    €142 Offre moyenne
    29 offres

    Aplicación multiplataforma para la atención de usuarios

    €336 (Avg Bid)
    €336 Offre moyenne
    4 offres

    i have senior project i want to do simple antivirus program to have some function , scan and detect viruses ,multiple types of viruses ....

    €414 (Avg Bid)
    €414 Offre moyenne
    8 offres
    DATA ENTRY 12 heures left

    GENERAL DESCRIPTION: Responsible for specimen receipt and preparation, records creation, reporting of results and transferring data to accounts receivable. Ensures all patient data is obtained and maintained in accordance with all applicable HIPAA regulations. ESSENTIAL FUNCTIONS: 1. Performs all of the following: · enters test requisition data into computer creating an accessioning reco...

    €15 / hr (Avg Bid)
    €15 / hr Offre moyenne
    3 offres

    We need to hire a white hat for a very delicate job. Urgent.

    €158 (Avg Bid)
    €158 Offre moyenne
    10 offres

    Hi NAS Experts I am looking for a Synology Box Expert to configure 4 Synology boxes to specific NAS network specifications and Advance settings. I NEED: Someone to conduct an IT audit on synology boxes and in synchronization with redundant backups and VPN accesses; SSO; Cal/CardDav;Certs etc. The perfect person for this job will have expert level skills with Synology Boxes and Networks and VPN&...

    €41 / hr (Avg Bid)
    €41 / hr Offre moyenne
    8 offres
    Cryptography URGENT help 9 heures left
    VERIFIÉ

    Cryptography URGENT help needed

    €23 (Avg Bid)
    €23 Offre moyenne
    6 offres
    Project in Computer Network 1 heure left
    VERIFIÉ

    we need a professional in Build an integrated computer network to test the DNS server and detect DNS Pharming attacks that may be experienced by network users

    €37 (Avg Bid)
    €37 Offre moyenne
    11 offres