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.

Aus 109596 Bewertungen, bewerten Kunden unsere Computer Security Consultants 4.87 von 5 Sternen.
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    36 Gefundene Jobs, Preise in EUR
    Expert in GHIDRA -- 4 6 Tage left
    VERIFIZIERT

    Expert in GHIDRA and python and security topics

    €6 / hr (Avg Bid)
    €6 / hr Gebot i.D.
    6 Angebote
    Expert in GHIDRA -- 3 6 Tage left
    VERIFIZIERT

    Expert in GHIDRA and python and security topics

    €38 / hr (Avg Bid)
    €38 / hr Gebot i.D.
    5 Angebote

    We are looking for cyber security expert that can help us find vulnerabilities on our websites.

    €156 (Avg Bid)
    €156 Gebot i.D.
    39 Angebote

    The scope of work involves Vulnerability Assessment and Penetration Testing for 30 Servers, 50 Desktops/Laptops and 1 Firewall

    €1536 (Avg Bid)
    €1536 Gebot i.D.
    8 Angebote
    Ma2 Command Wing 6 Tage left

    Video aula do console de Iluminação profissional iniciante e avançado.

    €624 (Avg Bid)
    €624 Gebot i.D.
    2 Angebote

    Need networking expert for technical work(install SATA etc)

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

    Cybersecurity Risk Assessment and Remediation Services, End-User Cybersecurity Awareness Training, Cyber-liability and Data Breach Insurance Coverage program, and a Security Incident Response Plan.

    €1347 (Avg Bid)
    €1347 Gebot i.D.
    19 Angebote

    We (freelancer.com) have an exciting opportunity for an experienced " Field -Service Delivery Coordinator" to join our team and be part of this amazing project during an amazing growth period -Pay per day - 1300/day -Weekly pay -FULL TIME Freelancing -6 days work week - Location - Vizag Role Title: Scheduler Field Services/Coordinator Roles and Responsibilities: Allocating and managing daily assignment of work orders and field service resources Coordinating the onboarding and training of field service resources Outbound calls to customers to obtain further information and/or to identify customer satisfaction Delivering a high level of customer service through day-to-day interaction with the field team Ensuring performance metrics are met Requirements: Exper...

    €272 (Avg Bid)
    €272 Gebot i.D.
    19 Angebote
    File Recovery - Quicken 1999 5 Tage left
    VERIFIZIERT

    Hello, I have a specific file from quicken 1999 that I was able to recover for my old hardrive. The file's extension is .q99 It's an old tax return that is needed. I would need someone to help me view the content of this data and generate pdf . I have tried everything online.

    €19 (Avg Bid)
    Featured NDA
    €19 Gebot i.D.
    7 Angebote

    Talented cyber/website security needed Right away.

    €497 (Avg Bid)
    €497 Gebot i.D.
    23 Angebote

    Help me to make a report about wireshark. The project detail is as follows: Complete a project that will include a paper submission and two file uploads analyzing at least 5 different conversations and two particular types of network traffic and a presentation that summarizes your network traffic analysis). If any information is reworded from the internet or any other sources, APA citations must be provided. Wireshark capture/Paper on analysis requirements: • If any information is reworded from the internet or any other sources, APA citations must be provided. • Unique protocol network analysis subjects are NTP and Stateless DHCP for IPv6 • A technical environment is created in order to capture packets that include the selected protocols. • Wireshark or a debug all fil...

    €18 (Avg Bid)
    €18 Gebot i.D.
    15 Angebote
    Senior Penetration Testers 4 Tage left
    VERIFIZIERT

    Do you feel like scanners are just to catch the low-hanging fruit and that the real findings are left for the human testers? Have you tested hundreds of networks and still want more? If this describes you, you’re in luck! We are looking for an experienced penetration security testers to join our team of highly skilled penetration testers. If you feel most at home with a scanner and manually following up on those vulnerabilities, this is NOT the kind of job we are offering. Minimum Requirements -Advanced ability to detect, define, exploit, and remediate vulnerabilities without the use of a vulnerability scanner (a browser, a proxy, an editor, and YOU) Develop detailed reports on findings and remediations – Familiarity with Windows Internals – Vulnerability and ...

    €50 / hr (Avg Bid)
    €50 / hr Gebot i.D.
    20 Angebote

    I need a help for my computer security WordPress vulnerabilities final project

    €143 (Avg Bid)
    €143 Gebot i.D.
    58 Angebote

    Security Group Rules: SCCM Patch Management of DR VPCs. In order to manage the DR VPC's using SCCM, we require the attached SG rules for communication.

    €42 / hr (Avg Bid)
    €42 / hr Gebot i.D.
    8 Angebote
    IP Telephony Cisco Packet Tracer 3 Tage left
    VERIFIZIERT

    I am designing an IP Telephony Topology and am having difficulty designing the following elements: 1. Routing Protocols (EIGRP & OSPF). 2. Switchport Security. 3. Configuring IP Telephones. Network System Requirements as per the attached file. I have started designing this but need some assistance as i am hitting some roadblocks so can share the packet tracer file and commands i have used. I have designed this using Cisco Packet Tracer.

    €131 (Avg Bid)
    €131 Gebot i.D.
    18 Angebote

    We have a few surveillance cameras in diferent places with Internet acces trough a need is to connect them to a 's posibble to connect them with Microtic VPN solution?In some places we have 2-3 cameras,some places with 1 camera.

    €228 (Avg Bid)
    €228 Gebot i.D.
    19 Angebote
    instagram security 2 Tage left
    VERIFIZIERT

    I want to hire someone who knows how Instagram security , 2FA, recovery works.

    €98 (Avg Bid)
    €98 Gebot i.D.
    7 Angebote
    ML, Network security 2 Tage left
    VERIFIZIERT

    ML expert individual, who has good experience with network security. Individual who can devote on project work for next 2-3 months. Project will be starting from Monday. Good luck

    €586 (Avg Bid)
    €586 Gebot i.D.
    17 Angebote
    Ethical hacking job 2 Tage left
    VERIFIZIERT

    Hi im looking for an Expert ethical hacking capable of intercepting any US/Canadian based sms without physical access to the phone We will be using my phone for the project Only apply of you have the skillset for the job

    €365 (Avg Bid)
    €365 Gebot i.D.
    14 Angebote
    Ethical Hacking -- 3 1 Tag left
    VERIFIZIERT

    Ethical Hacking , whatsapp for my own

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    5 Angebote
    Computer Network 1 Tag left
    VERIFIZIERT

    Resource Allocation & Congestion Control- Flow Control, Queuing, Congestion Avoidance, QOS End to End proctols - MSS, Re-transmission, Time out Advanced Inter Networking

    €30 (Avg Bid)
    €30 Gebot i.D.
    9 Angebote

    We are looking for a cool, positive person to work with us, our partners and customers. A person who is not afraid of challenges and technology. Duties will include: - contacting clients (also in English) via email, LinkedIn, Facebook and chat - invoicing existing customers - contacting web portals to post articles - assisting in adding advertisements Requirements: - well spoken and written polish and english - experience in sales (preferably online) - proficient computer skills - availability minimum 4h a day Monday to Friday between 8 am and 5 pm. Welcome: - experience in marketing or recruitment - basic knowledge of SEO

    €9 / hr (Avg Bid)
    €9 / hr Gebot i.D.
    14 Angebote

    My phone has been hacked and want to retrieve the contacts and personal information.

    €343 (Avg Bid)
    €343 Gebot i.D.
    4 Angebote

    Wanted Project Coordinator in CCTV & Security Systems We are one of the leading CCTV & Security Systems Service Provider/ We are looking for Project Coordinator to Coordinate the Installation teams onsite. Job Responsibility Site survey Providing a quality installation team in the most methodical and efficient manner, including the ability to digest detailed scope of works and working drawings Production of high quality commissioning and handover documentation and as fit drawings Maintaining safe work environment at all times and have a good understanding of Health and Safety i.e. Method, Risk assessments, safe working procedures etc. Training and demonstration of systems to explain the systems working and functionality Maintaining MIS Reports Responding to out of hours serv...

    €14 (Avg Bid)
    €14 Gebot i.D.
    2 Angebote
    €45 / hr Gebot i.D.
    6 Angebote

    Looking for someone who can help us secure our server

    €129 (Avg Bid)
    €129 Gebot i.D.
    26 Angebote

    I need help in a real-life ethical hacking project. Have been tasked to see if a RAT can bypass security measures and breach a server. Have a competent understanding of the operating system environment, programming and coding but need the practical help of implementing etc.

    €195 (Avg Bid)
    €195 Gebot i.D.
    10 Angebote
    Network analysis of browser 21 Stunden left
    VERIFIZIERT

    I need an network analysis done for chromium based browser requests and find out what browser is sending which is causing some issues with server

    €1000 (Avg Bid)
    €1000 Gebot i.D.
    22 Angebote
    Wireshark Packet Tracer 20 Stunden left
    VERIFIZIERT

    Hello, I need someone with packet tracer or wireshark knowledge, who can help me to understand and read data on network. It's a very short project but please bid if you have knowledge of packet tracer or wireshark. I will explain details in private message. Thanks

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

    The javascript code attached was included in the checkout of my woocommerce shop. Please unobfuscate the script and tell me what this malicious code does.

    €17 (Avg Bid)
    €17 Gebot i.D.
    9 Angebote

    We are looking for the freelancer who can set the rules on cloudflare for us to protect our server from DDOS attacks.

    €241 (Avg Bid)
    €241 Gebot i.D.
    17 Angebote
    €206 Gebot i.D.
    20 Angebote
    BLock Chain Coding 8 Stunden left
    VERIFIZIERT

    Requirement is to write Solidity code to exploit a vulnerable smart contract, using the Goerli Testnet in Ethereum. This is not real Crypto coin. More details in chat

    €117 (Avg Bid)
    €117 Gebot i.D.
    18 Angebote

    looking for someone that knows how to use FTK7.1

    €150 (Avg Bid)
    €150 Gebot i.D.
    9 Angebote
    simple VPN issue 3 Stunden left
    VERIFIZIERT

    VPN issue on Windows server. (Firewall is SonicWall) VPN has been fine but suddenly not working after changing IP address from ISP, but I updated it already The remote connection was not made because the attempted VPN tunnels failed. The VPN server might be unreachable. if this connection is attempting to use an L2TP/IPsec tunnel, the security parameters required for IPsec negotiation might not be configured properly.

    €36 (Avg Bid)
    €36 Gebot i.D.
    11 Angebote
    Trophy icon Decentralized VPN 8 Tage left

    Develop a Decentralized Virtual Private Network (Peer to Peer) application with cryptocurrency component to protect users' online activity, share bandwidth and earn crypto for sharing bandwidth.

    €1076 (Avg Bid)
    Featured
    €1076
    5 Einträge

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