Computer-Sicherheit 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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    53 Gefundene Jobs, Preise in EUR

    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...

    €58 - €115
    €58 - €115
    0 Angebote
    €172 Gebot i.D.
    1 Angebote
    Website Database Operation 6 Tage left
    VERIFIZIERT

    I find the developer who can assist me for some trouble. Look below image and please decide you can do whether, and you should prove yourself via chat. If you aren't expert in this field, don't waste your time.

    €145 (Avg Bid)
    €145 Gebot i.D.
    5 Angebote

    We have a Clam AV scanner.. which doesn't have any file filter system. so we want to have a mini file filter for it.. well if you have any good knowledge about it then please bid on the project, thank you

    €121 (Avg Bid)
    €121 Gebot i.D.
    2 Angebote
    Data Communication 6 Tage left
    VERIFIZIERT

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

    €25 (Avg Bid)
    €25 Gebot i.D.
    5 Angebote

    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

    €9 (Avg Bid)
    €9 Gebot i.D.
    2 Angebote
    CALEA NETWORK SERVER MIKROTIK 6 Tage left
    VERIFIZIERT

    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.

    €154 (Avg Bid)
    €154 Gebot i.D.
    10 Angebote

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

    €12 (Avg Bid)
    €12 Gebot i.D.
    1 Angebote

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

    €37 (Avg Bid)
    €37 Gebot i.D.
    4 Angebote
    Modern Cryptography -- 2 5 Tage left
    VERIFIZIERT

    Anyone willing to work in cryptography.

    €101 (Avg Bid)
    €101 Gebot i.D.
    9 Angebote

    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.

    €136 (Avg Bid)
    €136 Gebot i.D.
    23 Angebote
    Server security consultation 5 Tage left
    VERIFIZIERT

    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.

    €334 (Avg Bid)
    €334 Gebot i.D.
    11 Angebote

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

    €13 (Avg Bid)
    €13 Gebot i.D.
    5 Angebote

    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.

    €14 (Avg Bid)
    €14 Gebot i.D.
    10 Angebote

    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 .

    €2402 (Avg Bid)
    €2402 Gebot i.D.
    20 Angebote
    Need an expert in networking -- 2 5 Tage left
    VERIFIZIERT

    Need an expert who can work on networking

    €75 (Avg Bid)
    €75 Gebot i.D.
    8 Angebote

    I need someone expert in Cryptography

    €26 (Avg Bid)
    €26 Gebot i.D.
    1 Angebote
    OWASP WebGoat Vulnurabilities 5 Tage left
    VERIFIZIERT

    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.

    €118 (Avg Bid)
    €118 Gebot i.D.
    2 Angebote

    Im interested in developing a Graph Neural Network based Intrusion Detection System. The system should be capable of training with a PCAP file and analyzing suspected PCAP. The output must provide the IP address or MAC address of the suspected attacker. ****To be considered you MUST provide some detail of how you see this WORKING, demonstrating your knowledge in the subject area.

    €1911 (Avg Bid)
    €1911 Gebot i.D.
    23 Angebote

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

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    14 Angebote
    €71 Gebot i.D.
    36 Angebote

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

    €15 (Avg Bid)
    €15 Gebot i.D.
    4 Angebote
    Assignment 5 Tage 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. [Zur Anzeige der URL Anmelden] The learning objective of this lab is for students to master the network and security technologies underly...

    €18 (Avg Bid)
    €18 Gebot i.D.
    21 Angebote

    Topics: [Zur Anzeige der URL Anmelden] Phishing, [Zur Anzeige der URL Anmelden] Attacks, [Zur Anzeige der URL Anmelden] attacks, [Zur Anzeige der URL Anmelden] protection, [Zur Anzeige der URL Anmelden] protection, [Zur Anzeige der URL Anmelden] Protection

    €13 / hr (Avg Bid)
    €13 / hr Gebot i.D.
    7 Angebote

    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.

    €18 (Avg Bid)
    €18 Gebot i.D.
    10 Angebote

    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...

    €86 - €87
    €86 - €87
    0 Angebote
    Extreme networking X690 4 Tage left
    VERIFIZIERT

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

    €19 (Avg Bid)
    €19 Gebot i.D.
    5 Angebote

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

    €788 (Avg Bid)
    €788 Gebot i.D.
    5 Angebote
    Network Admin 3 Tage 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.

    €928 (Avg Bid)
    €928 Gebot i.D.
    33 Angebote

    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...

    €102 (Avg Bid)
    €102 Gebot i.D.
    4 Angebote
    Unix project 3 Tage left
    VERIFIZIERT

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

    €22 (Avg Bid)
    €22 Gebot i.D.
    15 Angebote
    Looking for a Penetration Tester 3 Tage left
    VERIFIZIERT

    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...

    €12 / hr (Avg Bid)
    €12 / hr Gebot i.D.
    15 Angebote

    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...

    €30 - €34
    Versiegelt
    €30 - €34
    1 Angebote
    pentesting 3 Tage left

    need to pen testing Hypervibe servers - 3 VM - 13

    €508 (Avg Bid)
    €508 Gebot i.D.
    10 Angebote

    Looking for industrial experts to train Computer science students and guide in project making.

    €7 / hr (Avg Bid)
    €7 / hr Gebot i.D.
    2 Angebote

    I Have log data in my azure Sentinel, want to create KQL queries to build Rule analytics from different sources. need help in that.

    €28 / hr (Avg Bid)
    €28 / hr Gebot i.D.
    4 Angebote

    We need a freelancer with experience in Mikrotik Router configuration for BGP configuration.

    €157 (Avg Bid)
    €157 Gebot i.D.
    25 Angebote

    Need penetration test done that covers the OWASP top 10. The task will be to conduct the test, produce a professional report and answer any questions that you can if needed. Once we remediate any issues, we'll be looking to have you run the penetration test again. Note: need both the unauthenticated and authenticated site verified. Note: you must be a certified security professional

    €1733 (Avg Bid)
    €1733 Gebot i.D.
    14 Angebote
    network security 2 Tage left
    VERIFIZIERT

    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

    €98 (Avg Bid)
    €98 Gebot i.D.
    12 Angebote

    Hello, This job is for October 13 at 8AM (gmt -5, new york time). Sophos XGS116 This job is to configure Internet routing rules for 3 groups A B C Group A has access to WAN 2 and redundant to WAN1 Group B has access to WAN 1 only Group C has access to WAN 1 only. But there can be a rule in case of emergency where traffic can be sent via WAN2 as well. I also need you to show me how to limit band...

    €159 (Avg Bid)
    €159 Gebot i.D.
    12 Angebote

    I have a research project work which involves networking and simulation knowledge. More details in chat

    €112 (Avg Bid)
    €112 Gebot i.D.
    9 Angebote

    Phishing attack is a simplest way to obtain sensitive information from innocent users. Aim of the phishers is to acquire critical information like username, password and bank account details. Cybersecurity persons are now looking for trustworthy and steady detection techniques for phishing websites detection. This paper deals with machine learning technology for detection of phishing URLs by extr...

    €505 (Avg Bid)
    €505 Gebot i.D.
    16 Angebote

    who can develop 7 minimum bassline Cyber security standards for different technologies

    €148 (Avg Bid)
    €148 Gebot i.D.
    16 Angebote

    Deployment Services - Conduct Environment Assessment - Migrate from existing 2 units of firewall to Sophos XG 3300 firewall - Deploy two units of Sophos XG 3300 firewall as HA pair - Design and configure firewall, IPS, ATP, remote VPN VPN, site-to-site VPN to oversea branch offices, Web Security and Control - Rollout new SSL VPN client configuration to all user, companywide. - Re-configuring WAN...

    €550 (Avg Bid)
    €550 Gebot i.D.
    11 Angebote

    Deployment Services - Conduct Environment Assessment - Migrate from existing 2 units of firewall to Sophos XG 3300 firewall - Deploy two units of Sophos XG 3300 firewall as HA pair - Design and configure firewall, IPS, ATP, remote VPN VPN, site-to-site VPN to oversea branch offices, Web Security and Control - Rollout new SSL VPN client configuration to all user, companywide. - Re-configuring WAN...

    €388 (Avg Bid)
    €388 Gebot i.D.
    6 Angebote
    network security threats 1 Tag left
    VERIFIZIERT

    identify a security threat to a wireless network. identify which points of the network might be vulnerable and recommend policy, defenses, and practices that ensure network security

    €422 (Avg Bid)
    €422 Gebot i.D.
    11 Angebote

    need help identifying a security threat to a wireless network and identify which points of the network will be vulnerable and recommend policy, defenses, and practices that ensure network security.

    €463 (Avg Bid)
    €463 Gebot i.D.
    4 Angebote
    Neural Network Help Needed 1 Tag left
    VERIFIZIERT

    Hi, I need Neural network expert who can do some tasks for us. Plz bid if you have relevant education. Further details will be shared with selected freelancers. Thanks.

    €123 (Avg Bid)
    €123 Gebot i.D.
    19 Angebote

    i have this domain it website for traveling [Zur Anzeige der URL Anmelden] also my email not working and website

    €28 (Avg Bid)
    €28 Gebot i.D.
    28 Angebote