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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.

Ajiri Computer Security Consultants

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    Jimbo la Kazi
    50 kazi zimepatikana, bei imeletwa USD
    SPSS_analysis 6 siku left
    DHIBITISHWA

    SPSS data analysis and descriptive analysis for a carporate study Data is vailable in excel format

    $3 / hr (Avg Bid)
    $3 / hr Wastani wa Zabuni
    5 zabuni
    do tasks related to cryptography 6 siku left
    DHIBITISHWA

    do taks related to cryptography aacc to specifications given

    $128 (Avg Bid)
    $128 Wastani wa Zabuni
    8 zabuni

    I'm looking for expert that is able to provide audit report on security aspect of a network system. You can propose accordingly your deliverables and I will evaluate your proposal.

    $22 / hr (Avg Bid)
    $22 / hr Wastani wa Zabuni
    11 zabuni

    We have a project to configure firewalls and Ips, people who are experts in firewalls and Ips configuration please send me your resume.

    $20 / hr (Avg Bid)
    $20 / hr Wastani wa Zabuni
    21 zabuni
    Network engineer 5 siku left

    Setup of site-to-site vpn for a company based in Andheri, Mumbai

    $17 (Avg Bid)
    $17 Wastani wa Zabuni
    12 zabuni

    I need help to re-check and validate configuration of the router. I have EdgeRouter X v2.0.6 connected wifi, and printer on the router.

    $115 (Avg Bid)
    $115 Wastani wa Zabuni
    9 zabuni

    We are trying to design a SaaS platform with multi-tenant VNC architecture that's capable of multi-tunneling capabilities (creating multiple VPN tunnels). Each tunnel will have a IPSec enabled Packed Processing Layer for data integrity. It allows vendors share the same tunnel with individual user level authentication. No need for the vendors to download an installer locally, install the agent...

    $1615 (Avg Bid)
    $1615 Wastani wa Zabuni
    5 zabuni

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

    $4 / hr (Avg Bid)
    $4 / hr Wastani wa Zabuni
    10 zabuni

    I have a website which has gone live and behind a firewall (both network firewall and web application firewall) I will share the link of the website with the selected bidder This website has been developed using wordpress I want a penetration tester to list out the security vulnerabilities that are due to the wordpress and other website development work i.e. html, css, js files (and not the vuln...

    $148 (Avg Bid)
    $148 Wastani wa Zabuni
    19 zabuni
    Ethical Hacking 5 siku left
    DHIBITISHWA

    Scenario-1 SQL Injection Attack: the objective of this technique is to the attack data driven application security weakness, by entering a malicious SQL statement into an entry field for execution to allow spoofing, tamper with the data at rest, exposure of data on the system, destroying the data or make the data unavailable. Scenario-2 Cross-site Scripting Attack: the objective of this techn...

    $181 (Avg Bid)
    $181 Wastani wa Zabuni
    15 zabuni
    web_portal_cookie -- 2 5 siku left
    DHIBITISHWA

    scenario where a web portal uses cookies to track the users and provides a customized view to the individual user based on the previously visited sites. The web portal sends a cookie to the browser which is stored in the browser at the client’s side along with the visited sites. This helps to keep track the previously visited pages of a client from different sites. Prepare a diagram illustra...

    $12 - $15
    $12 - $15
    0 zabuni
    web_portal_cookie 5 siku left
    DHIBITISHWA

    scenario where a web portal uses cookies to track the users and provides a customized view to the individual user based on the previously visited sites. The web portal sends a cookie to the browser which is stored in the browser at the client’s side along with the visited sites. This helps to keep track the previously visited pages of a client from different sites. Prepare a diagram illustra...

    $2 / hr (Avg Bid)
    $2 / hr Wastani wa Zabuni
    1 zabuni

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

    $10 / hr (Avg Bid)
    $10 / hr Wastani wa Zabuni
    12 zabuni
    ethical hacker 4 siku left

    looking for someone to teach me ethical hacking

    $21 (Avg Bid)
    $21 Wastani wa Zabuni
    9 zabuni

    As a producer I’m starting to get a few issues online. 15+ years in the business and this just started. I need someone to get my Wiki back ( I’m a multi platinum songwriter/producer) also need someone to help with monthly management of my name search. I want all my great content on the first second third page.

    $21 / hr (Avg Bid)
    $21 / hr Wastani wa Zabuni
    4 zabuni

    : [ingia ili uone URL] Skip the ad and measure the loading time.

    $2062 (Avg Bid)
    $2062 Wastani wa Zabuni
    26 zabuni

    Need help in Cyber security project Deadline is 24 hours Please respond fast

    $124 (Avg Bid)
    $124 Wastani wa Zabuni
    11 zabuni

    I am working on machine vision in traffic monitoring . I want to do simulation in java at toll plaza including machine vision and new technology used in e- toll collections for smooth traffic flow, vehicles identification, security , time saving and cashless toll payments etc.

    $14 (Avg Bid)
    $14 Wastani wa Zabuni
    1 zabuni

    Hoping to find a US based person with a good hourly or project based rate for this. My site has been exploited, a warning shows up instead of the site now when you try to visit it. I see that there is a service (Securi) that will clean a site up of malware etc, but I need to know if their firewall/ etc will prevent my site from working. It is an eb@y sniping site. The server software is very ou...

    $23 / hr (Avg Bid)
    $23 / hr Wastani wa Zabuni
    30 zabuni

    This Project requires expertise in C++, Protocols, knowledge of wireless networks and network simulators, Linux and experience in research writing. Details will be discussed on CHAT

    $516 (Avg Bid)
    $516 Wastani wa Zabuni
    6 zabuni
    Var hacking 4 siku left

    I have a real estate business. We have been in litigation for 6 years with an associate. My computer has been hacked, I have taken screenshots everywhere, tried to clean out the plists, malware clean etc, but they are getting through with temporary proxies. I need someone to establish a connection between who is hacking me and the proof I have found, in order to make a police complaint. There ...

    $596 (Avg Bid)
    $596 Wastani wa Zabuni
    6 zabuni
    CCNA router 4 siku left
    DHIBITISHWA

    Set up L3 switches and configure MPLS network

    $298 (Avg Bid)
    $298 Wastani wa Zabuni
    21 zabuni
    Security for MGB 4 siku left
    DHIBITISHWA

    • Conduct a security risk assessment to prioritize investments and activities • Conduct a risk assessment of system prior to going live • Perform a review and update risk assessment in February 2020 • Conduct risk assessment of the system annually from February 2021 • Perform risk assessments for our datacenters • Prepare a service continuity/ disaster recovery ...

    $1110 (Avg Bid)
    $1110 Wastani wa Zabuni
    16 zabuni
    PRG question 3 siku left
    DHIBITISHWA

    I just have one question that is related to pseudo random generators in cryptography.

    $25 (Avg Bid)
    $25 Wastani wa Zabuni
    7 zabuni

    I need help in developing a 4000 word compeling research proposal for a cyber security research project - this is around threat and vulnerability management and needs to be from an SME.

    $74 (Avg Bid)
    $74 Wastani wa Zabuni
    38 zabuni

    I need an ICT professional to ask some questions and write me a report about CRM consulting and risk management. This is for a CRM implementation project for a retail store.

    $97 (Avg Bid)
    $97 Wastani wa Zabuni
    8 zabuni

    Support of Windows OS/Microsoft Office Suite in an enterprise environment with direct interactions with the end user. Install / Re-install various software packages and updates Respond to backup job failures, restart backup jobs, and basic troubleshooting of backup issues. Respond to antivirus software alerts and perform basic remediation steps Supports and maintains user account information i...

    $153 (Avg Bid)
    $153 Wastani wa Zabuni
    12 zabuni

    Role of woman in Food security at household level in bangladesh

    $128 (Avg Bid)
    $128 Wastani wa Zabuni
    19 zabuni

    I have two networks connected by a VPN. Both firewalls are Sonicwalls (NSA220). 1. I am trying to ping a timeclock device on Network-B from Network-A. 2. Devices on Network-A can ping other devices on Network-B without issue (except the timeclock). 3. The Sonicwall at Network-A can ping the timeclock. 4. Computers in Network-B can ping the timeclock. 5. Computers in Network-A cannot ping th...

    $22 (Avg Bid)
    $22 Wastani wa Zabuni
    14 zabuni
    Ethical Hacker job 2 siku left
    DHIBITISHWA

    Message for details, I work for cyber security.

    $133 (Avg Bid)
    $133 Wastani wa Zabuni
    14 zabuni
    Ethical Hacker Required 2 siku left
    DHIBITISHWA

    Hi, needing an ethical hacker services, message me for details

    $139 (Avg Bid)
    $139 Wastani wa Zabuni
    8 zabuni

    Please read & understand the full scope before responding as a serious candidate. You may apply for either or both. Please specify which one. If you do not specify, we shall assume you are good with both subjects. OPC-UA - Must know the plumbing details including intricacies of certificates validation for security handling in MS Windows Profinet - must have reasoble exposure to the Profinet...

    $18 / hr (Avg Bid)
    $18 / hr Wastani wa Zabuni
    4 zabuni

    My pc is attacked by a ransomware and files are encrypted. I want to restore my data. The file extension is .kvag

    $162 (Avg Bid)
    $162 Wastani wa Zabuni
    3 zabuni

    Masi belum maksimal dan butuh proses

    $500 (Avg Bid)
    $500 Wastani wa Zabuni
    4 zabuni

    I need a research about wifi security, at least 25 pages.

    $112 (Avg Bid)
    $112 Wastani wa Zabuni
    34 zabuni

    Hello, I have a company that operates in the online gaming business with a .dba sqlserver where I have been having a lot of security issues, already had some intrusions and I'm looking for someone who can solve my problem, currently we have done the basic security, but it has not been enough, I need to set up a security structure for my system

    $176 (Avg Bid)
    $176 Wastani wa Zabuni
    7 zabuni

    We need to test the operation of the ERC20 (CRYPTOCASHBACK) CSSBACK token. We invite specialists on working with smart contracts on the ethereum and blockchain networks. 1. It is necessary to conduct an audit. 2. Check the network stability. (make several transactions with our tokens within the ERC20 network. 3. Identify network vulnerabilities, if any. For more information send your applications ...

    $554 (Avg Bid)
    $554 Wastani wa Zabuni
    12 zabuni

    We have need for good penetration tester who has a good knowledege about the web security and mobile security .if any one have good knowledge in VAPT please me know.

    $8 / hr (Avg Bid)
    $8 / hr Wastani wa Zabuni
    14 zabuni
    proposal in security 2 siku left
    DHIBITISHWA

    I want small proposal based on 2-3 paper published in good journals

    $113 (Avg Bid)
    $113 Wastani wa Zabuni
    41 zabuni
    Resolve website Malware issue 2 siku left
    DHIBITISHWA

    Hi, I need help getting my website back online. It is currently blocked by google due to a suspected phishing and my developer is away sick. Job is to: 1. find and resolve malware issue 2. Remove blacklist with Google

    $15 / hr (Avg Bid)
    $15 / hr Wastani wa Zabuni
    51 zabuni

    Procuro profissional com experiência em Redes CCNA ou similar para desenvolver 3 relatórios técnicos.

    $23 (Avg Bid)
    $23 Wastani wa Zabuni
    3 zabuni

    We are looking for an expert in PeopleSoft who can extract lists of student information(names/email addresses/phone numbers) from the system. Details of the job will be provided in the upcoming interviews.

    $1190 (Avg Bid)
    $1190 Wastani wa Zabuni
    24 zabuni

    Need help with SIFT workstation - SANS Forensics Tools. Investigator should be familiar with SIFT, Ubuntu. -Ubuntu operating system -Teamviewer required

    $10 / hr (Avg Bid)
    $10 / hr Wastani wa Zabuni
    5 zabuni
    Cyber Security Test 1 siku left
    DHIBITISHWA

    I have simple landing page. i want to apply cyber security test. and get a report of that.

    $35 / hr (Avg Bid)
    $35 / hr Wastani wa Zabuni
    42 zabuni
    computer_security 1 siku left
    DHIBITISHWA

    To ensure that Arif’s machine is free of rootkit programs which may alter the investigation results, he decides to run a thorough scan on his investigation machine to ensure that there is no rootkit program. Choose at least two scanning programs and provide the screenshots of the scanning results. Having ensured the safety of his forensic investigation platform, Arif decompresses the file &l...

    $55 (Avg Bid)
    $55 Wastani wa Zabuni
    1 zabuni

    For Publishing, IT-related contents

    $724 (Avg Bid)
    $724 Wastani wa Zabuni
    16 zabuni
    Server malware specialist 1 siku left
    DHIBITISHWA

    We have a server already attacked by malware and has had spam issue we need you to stop spam,remove malicious codes and infected files 1. Revive and harden the server against future attacks 2. 50 or so WordPress websites - some have incoming data feeds 3. We use vestacP and so need someone to act fast and stop any malware regeneration 4. We need someone smart Also No matter what we try, our w...

    $136 (Avg Bid)
    $136 Wastani wa Zabuni
    20 zabuni

    it should be built on android application on a network it should have configured IDS IPS and firewalls as well encryption of the data storing in data base please refer google for more information about zero trust security model

    $102 (Avg Bid)
    $102 Wastani wa Zabuni
    2 zabuni
    Computer Security 10 masaa left

    I need to build a security system to track any data leakage or misadventure by team on social or other websites. Want to keep and control track of any gmail or other email leakages outside the system.

    $85 (Avg Bid)
    $85 Wastani wa Zabuni
    5 zabuni

    I want an assignment on web security done. It is attached herewith. I need it in 2 days. Should be simple for a person with domain knowledge. Only serious freelancers should apply.

    $77 (Avg Bid)
    $77 Wastani wa Zabuni
    7 zabuni