Seguridad informática 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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    55 trabajados encontrados, precios en USD

    Hi, I am looking for someone who can craft my existing resume for the "Identity and Access Management" role . Below is the link for the role : [iniciar sesión para ver URL] I come from a Software testing background and need help to bring a bit of testing and security together to make it look appropriate for the above Job description. Note - 1. Bid only if you have knowledg...

    $85 (Avg Bid)
    $85 Oferta Promedio
    6 ofertas
    Computer Network Security , 6 días left
    VERIFICADO

    I want someone is good in Computer Network Security ,, with the VirtualBox and kali and stuff like this ,, also capture the flag CTF

    $23 (Avg Bid)
    $23 Oferta Promedio
    3 ofertas

    Hi I need expert ethical hacker for my personal project. Details will be shared with selected candidate.

    $140 (Avg Bid)
    $140 Oferta Promedio
    3 ofertas

    I am looking for someone to assist with uninstalling remove this from laptop. The adminn credentials have been lost on the client side

    $237 (Avg Bid)
    $237 Oferta Promedio
    4 ofertas

    Hello Website Is Flagged For Malware By Google we find Malware and we deleted but it,s back Our ads in google and facebook was Dropped very dramatically We think it,s Stealing traffic from website by redirecting it elsewhere < we don`t know Obtaining confidential information from website or visitors to your website Maybe Subvert website by deleting or replacing data Please if any one can do...

    $34 / hr (Avg Bid)
    $34 / hr Oferta Promedio
    17 ofertas
    Pineapple Wifi Nano 6 días left
    VERIFICADO

    Troubleshooting and installing Create guideline documentation.

    $68 (Avg Bid)
    $68 Oferta Promedio
    4 ofertas
    Network Design 6 días left
    VERIFICADO

    Refer to the attached image along

    $29 (Avg Bid)
    $29 Oferta Promedio
    8 ofertas

    do taks related to cryptography aacc to specifications given and please especially write these 2 programmes as given

    $87 (Avg Bid)
    $87 Oferta Promedio
    10 ofertas
    SPSS_analysis 5 días left
    VERIFICADO

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

    $2 / hr (Avg Bid)
    $2 / hr Oferta Promedio
    12 ofertas
    do tasks related to cryptography 5 días left
    VERIFICADO

    do taks related to cryptography aacc to specifications given

    $143 (Avg Bid)
    $143 Oferta Promedio
    14 ofertas

    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.

    $24 / hr (Avg Bid)
    $24 / hr Oferta Promedio
    17 ofertas

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

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    23 ofertas
    Network engineer 4 días left

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

    $17 (Avg Bid)
    $17 Oferta Promedio
    13 ofertas

    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 Oferta Promedio
    9 ofertas

    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...

    $1750 (Avg Bid)
    $1750 Oferta Promedio
    6 ofertas

    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 Oferta Promedio
    10 ofertas

    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...

    $147 (Avg Bid)
    $147 Oferta Promedio
    22 ofertas
    Ethical Hacking 4 días left
    VERIFICADO

    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 Oferta Promedio
    16 ofertas
    web_portal_cookie -- 2 4 días left
    VERIFICADO

    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 ofertas
    web_portal_cookie 4 días left
    VERIFICADO

    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 Oferta Promedio
    1 ofertas

    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 Oferta Promedio
    12 ofertas
    $21 Oferta Promedio
    9 ofertas

    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 Oferta Promedio
    4 ofertas

    : [iniciar sesión para ver URL] Skip the ad and measure the loading time.

    $2062 (Avg Bid)
    $2062 Oferta Promedio
    26 ofertas

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

    $129 (Avg Bid)
    $129 Oferta Promedio
    11 ofertas

    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 Oferta Promedio
    1 ofertas

    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 Oferta Promedio
    30 ofertas

    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 Oferta Promedio
    6 ofertas
    Var hacking 3 días 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 Oferta Promedio
    6 ofertas
    CCNA router 3 días left
    VERIFICADO

    Set up L3 switches and configure MPLS network

    $298 (Avg Bid)
    $298 Oferta Promedio
    21 ofertas
    Security for MGB 3 días left
    VERIFICADO

    • 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 Oferta Promedio
    16 ofertas
    PRG question 2 días left
    VERIFICADO

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

    $25 (Avg Bid)
    $25 Oferta Promedio
    7 ofertas

    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.

    $71 (Avg Bid)
    $71 Oferta Promedio
    40 ofertas

    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 Oferta Promedio
    8 ofertas

    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 Oferta Promedio
    12 ofertas

    Role of woman in Food security at household level in bangladesh

    $128 (Avg Bid)
    $128 Oferta Promedio
    19 ofertas

    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 Oferta Promedio
    14 ofertas
    Ethical Hacker job 1 día left
    VERIFICADO

    Message for details, I work for cyber security.

    $133 (Avg Bid)
    $133 Oferta Promedio
    14 ofertas
    Ethical Hacker Required 1 día left
    VERIFICADO

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

    $139 (Avg Bid)
    $139 Oferta Promedio
    8 ofertas

    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 Oferta Promedio
    4 ofertas

    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 Oferta Promedio
    3 ofertas
    $509 Oferta Promedio
    6 ofertas

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

    $112 (Avg Bid)
    $112 Oferta Promedio
    34 ofertas

    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 Oferta Promedio
    7 ofertas

    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 ...

    $569 (Avg Bid)
    $569 Oferta Promedio
    13 ofertas

    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 Oferta Promedio
    16 ofertas
    proposal in security 1 día left
    VERIFICADO

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

    $113 (Avg Bid)
    $113 Oferta Promedio
    41 ofertas
    Resolve website Malware issue 1 día left
    VERIFICADO

    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 Oferta Promedio
    51 ofertas
    PROFISSIONAL CCNA 18 horas left

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

    $23 (Avg Bid)
    $23 Oferta Promedio
    3 ofertas

    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.

    $1156 (Avg Bid)
    $1156 Oferta Promedio
    26 ofertas