Компьютерная безопасность 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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    44 работ(-а,-ы) найдено, цены указаны в USD
    IT Help Desk Technician 6 дней(-я) left

    We are currently looking for an IT Help Desk Technician to join our team. The primary task of this position will be to troubleshoot and resolve endpoint issues for remote employees, ranging from basic requests to complex issues that require immediate resolution or escalation. Responsibilities Respond to requests for technical assistance over the phone or via a ticketing system [30%] Diagnose a...

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    7 заявок(-ки)
    Fulll stack developer 6 дней(-я) left

    I need the Cybersecurity expert for my multiple jobs. only bid if you have any experience in cyber security.

    $7 - $75
    Скрытый
    $7 - $75
    1 заявок(-ки)
    Need help- Cybersecurity Project 6 дней(-я) left
    ПОДТВЕРЖДЕН

    need help with library sandboxing, exploiting sandboxed libraries using confused deputy attacks, validate all data coming from the sandbox to prevent exploitation. Message me for more details

    $212 (Avg Bid)
    $212 Ср. заявка
    4 заявок(-ки)

    Hallo, saya membuka jasa joki tugas, membuat artikel, makalah, maupun ppt terbuka untuk sd-kuliah.

    $59 (Avg Bid)
    $59 Ср. заявка
    10 заявок(-ки)
    Crypto Project Seeking Ethical Hacker & Cyber Security Expert 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Crypto project seeking cyber security expert and ethical hacker who has a vast amount of experience in network security analyst, penetration testing, network security administration and ethical hacking. Responsibilities would include: -Doing security vulnerability analysis -Providing solutions to increase information and network security to the highest levels possible -Creating network and infor...

    $2329 (Avg Bid)
    $2329 Ср. заявка
    12 заявок(-ки)
    Penetration testing course creation 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Offensive security course creation, with the following phases: -Pre-engagement Interactions -Intelligence Gathering -Threat Modeling -Vulnerability Analysis -Exploitation -Post Exploitation -Reporting Some sources to help but not limited to: [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] Should be created by PowerPoint Open for more details & suggestions looking for long...

    $810 (Avg Bid)
    $810 Ср. заявка
    6 заявок(-ки)
    Cybersecurity Consultant 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Vittoba Business Services Private Limited is looking to hire an experienced cybersecurity consultant (with minimum 5 years experience) for a long term contract (of 1 year). The role will be a full time contract with 100% remote working, to deliver the services to one of our global customers. Activities include handling operational tasks, vulnerability scans, cyber security maturity assesments, i...

    $10001 (Avg Bid)
    $10001 Ср. заявка
    1 заявок(-ки)

    I have a modem in bridge mode and an ASUS AX3000 router connected to it using a VPN PPTP. Having issues with disconnections and need help.

    $11 / hr (Avg Bid)
    $11 / hr Ср. заявка
    4 заявок(-ки)
    CTF CAPTURE THE FLAG 5 дней(-я) left

    You must resolve 20 CTF challenges I will pay INR10000

    $131 (Avg Bid)
    $131 Ср. заявка
    4 заявок(-ки)
    network security -- 2 4 дней(-я) left
    ПОДТВЕРЖДЕН

    implement a SSH server, 2. implement a honeypot, 3. implement security controls using baseline configurations, multi-factor authentication, and a firewall 4. perform security monitoring through logging 5. evaluate the network for vulnerabilities and recommend changes

    $329 (Avg Bid)
    $329 Ср. заявка
    12 заявок(-ки)
    Remove Malware From Wordpress Sits 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Site posts are white when click on them and there is malware. Must start right now

    $33 / hr (Avg Bid)
    $33 / hr Ср. заявка
    64 заявок(-ки)
    $172 Ср. заявка
    13 заявок(-ки)

    I want a person who have an experience in Routing and Switching. My need to create route bw Layer 3 smart switch to router in an efficient way, so the router sends large size of packets i one go and its vice versa.

    $19 (Avg Bid)
    $19 Ср. заявка
    3 заявок(-ки)
    Recover Crypto 4 дней(-я) left

    My crypto funds were recently lost when I forgot my pssseord phrase. I’ve tried everything in order to get them back. So far nothing has worked. I’m looking for someone who is able to retrieve them for me. Please message me if you’re someone who could assist.

    $2520 (Avg Bid)
    $2520 Ср. заявка
    5 заявок(-ки)

    We are having someone hack into our network/wifi, they started with our ring cameras, so it was suggested that we get hardwired cameras so we now have the lorex system. they are getting into all systems, modifying the video, cuting out sound and altering the images. this has gone on for 2 months now and yesterday was the first time we caught a person on our property. we called geek squad the they ...

    $985 (Avg Bid)
    $985 Ср. заявка
    6 заявок(-ки)

    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.

    $149 (Avg Bid)
    $149 Ср. заявка
    22 заявок(-ки)
    ISO27001 et SMSI 4 дней(-я) left

    J'ai un projet concernant l'ISO 27001 et SMSI. C'est urgent.

    $6 / hr (Avg Bid)
    $6 / hr Ср. заявка
    3 заявок(-ки)
    Security+ Trainer Required 4 дней(-я) left
    ПОДТВЕРЖДЕН

    We need a person who can teach Comptia Security+ to our client based in US, good communication skill is a must. Preferred language is English.

    $122 (Avg Bid)
    $122 Ср. заявка
    5 заявок(-ки)

    The skills you will be demonstrating will be, but not limited to: - Analytical writing - Network analysis - Port scanning - Risk analysis - OS Hardening - Exploitation This machine is a CTF machine designed specifically for my work. This machine will be referred to as the target for the rest of this document in the Virtual machine. - g the target on a virtual network to which you can reach it via...

    $8 / hr (Avg Bid)
    $8 / hr Ср. заявка
    9 заявок(-ки)
    Spam links removing 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for an expert of web security and spam links removing

    $409 (Avg Bid)
    $409 Ср. заявка
    21 заявок(-ки)

    A technology services specialist performs journey level technical support duties related to the installation, setup, and repair of computer hardware: software installation: granting user access, and providing user guidance with common application software and computer equipment operations.

    $36 / hr (Avg Bid)
    $36 / hr Ср. заявка
    14 заявок(-ки)
    Veeam Backup complete videocourse 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I would like a multi-class course from Veeam, to learn how to carry out, manage and design backup and replication. I want a course from scratch, starting from scratch to complete and advanced exercises at the end of the course, to master the subject well. The minimum total duration of the course with all classes must at least 2 hours.

    $29 (Avg Bid)
    $29 Ср. заявка
    1 заявок(-ки)
    system/network engineer 3 дней(-я) left

    We are a tuition centre that introduced a revolutionary method called where we train a person to make use of the correct neuro-cognition ability to perform the task which would fill the gap in the existing education framework. We are looking for (system/network engineer) to install, config our new server with the following software. We are looking for someone for this project as well as someone l...

    $137 (Avg Bid)
    $137 Ср. заявка
    6 заявок(-ки)

    i want to have a survey paper on quantum blockchain in healtcare

    $107 (Avg Bid)
    $107 Ср. заявка
    5 заявок(-ки)
    $288 Ср. заявка
    32 заявок(-ки)
    Computer networking, 2 дней(-я) left
    ПОДТВЕРЖДЕН

    This project requires you to implement a simulator (interactive animator) along with web interface to illustrates one of the most fundamental concepts in computer networking: transmission delay versus propagation delay.

    $18 / hr (Avg Bid)
    $18 / hr Ср. заявка
    3 заявок(-ки)
    Computer networking 2 дней(-я) left
    ПОДТВЕРЖДЕН

    This project requires you to implement a simulator (interactive animator) along with web interface to illustrates one of the most fundamental concepts in computer networking: transmission delay versus propagation delay.

    $50 (Avg Bid)
    $50 Ср. заявка
    1 заявок(-ки)
    Network design (intranet) and implementation 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Actually I have a local LAN with PDC Windows2008 Server, clients Windows10, printers and Wifi access. All inside a flat network (same subnet) Servers are Server are HP DL380, clients DELL, HP, LENOVO, .... wi-fi "router" is a FritzBox Switch NETGEAR GS748Tv1 L3 I need 1 full-day of remote/online consultant to - validate all needs - design a performant and secure network - define use...

    $217 (Avg Bid)
    $217 Ср. заявка
    17 заявок(-ки)
    Site to Site VPN from Azure to Branch office. 2 дней(-я) left
    ПОДТВЕРЖДЕН

    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

    $21 / hr (Avg Bid)
    $21 / hr Ср. заявка
    10 заявок(-ки)
    VEVE app on emulator 2 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    4 заявок(-ки)
    computer sciemce 2 дней(-я) left
    ПОДТВЕРЖДЕН

    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 Ср. заявка
    3 заявок(-ки)
    RECOVER Data extension TISC malware attack 1 день left
    ПОДТВЕРЖДЕН

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

    $199 (Avg Bid)
    $199 Ср. заявка
    8 заявок(-ки)
    Uzaktan teknik destek 1 день left
    ПОДТВЕРЖДЕН

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

    $16 (Avg Bid)
    $16 Ср. заявка
    6 заявок(-ки)
    system security -- 2 22 часов(-а) left
    ПОДТВЕРЖДЕН

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

    $3 / hr (Avg Bid)
    $3 / hr Ср. заявка
    8 заявок(-ки)
    system security 5 часов(-а) left
    ПОДТВЕРЖДЕН

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

    $3 / hr (Avg Bid)
    $3 / hr Ср. заявка
    4 заявок(-ки)
    COMPUTER NETWORK AND SECURITY 5 часов(-а) left

    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...

    $169 (Avg Bid)
    $169 Ср. заявка
    33 заявок(-ки)
    computer science expert -- 4 1 час left
    ПОДТВЕРЖДЕН

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

    $6 / hr (Avg Bid)
    $6 / hr Ср. заявка
    4 заявок(-ки)