Ασφάλεια Υπολογιστή 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.

Πρόσλαβε Computer Security Consultants

Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    56 δουλειές που βρέθηκαν, με τιμές EUR
    Computer Network Security ,, with the VirtualBox 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €197 (Avg Bid)
    €197 Μέση Προσφορά
    5 προσφορές
    Report for networking security paper 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need you to write a summarized report for networking security paper , Report must also include the critical analysis ( my opinion and my input) Maximum in 2 days I will send paper when contact me

    €27 (Avg Bid)
    €27 Μέση Προσφορά
    1 προσφορές
    cyber security training consultant 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    As a part of transformation program, a client is asking for a short education program for its Board on cyber security (very high level). We want to develop a short program with something like: 1) High level intro to cyber for boards [what is it, how is the term used, what impact does it have on a company] 2) how to manage cyber as a board [which level of involvement should they have, how do you m...

    €17 / hr (Avg Bid)
    €17 / hr Μέση Προσφορά
    4 προσφορές
    IT SECURITY AWARENESS TRAINING 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for a trainer who has good knowledge of cyber and digital [κάνε είσοδο για να δεις το URL] should know concept of following point , *Overview of Emerging threats and Risk Mitigation in Cyber Space *Secure Configuration of Operating System *Malicious Code (Virus, Worms, ...

    €85 (Avg Bid)
    €85 Μέση Προσφορά
    2 προσφορές

    Hi, I'm looking for someone who detects a malfunction and access to web services that we have externally. We need someone with extensive knowledge of system penetration and security.

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    13 προσφορές
    Proxy/VPN Web Security Expert Needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Proxy/VPN Web Security Expert Needed. Must be EXPERT at IPV4, ,IPV6, Mobile Proxy, VPN, Security, Internet Security, etc.

    €22 / hr (Avg Bid)
    €22 / hr Μέση Προσφορά
    12 προσφορές
    €15 Μέση Προσφορά
    2 προσφορές
    Website security 6 μέρες left

    To maintain and fix security problems of a website

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    12 προσφορές
    Electric Engineer 6 μέρες left

    We need someone to work on a project designing circuit 555 circuit with 6 hours time and 30 sec on duration PLEASE SEND ME YOUR RESUME BY CHAT

    €32 (Avg Bid)
    €32 Μέση Προσφορά
    3 προσφορές
    Editing a resume - Identity and Access Management role 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 : [κάνε είσοδο για να δεις το URL] I come from a Software testing background and need help to bring a bit of testing and securit...

    €68 (Avg Bid)
    €68 Μέση Προσφορά
    17 προσφορές

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

    €195 (Avg Bid)
    €195 Μέση Προσφορά
    6 προσφορές

    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...

    €31 / hr (Avg Bid)
    €31 / hr Μέση Προσφορά
    21 προσφορές
    Pineapple Wifi Nano 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Troubleshooting and installing Create guideline documentation.

    €114 (Avg Bid)
    €114 Μέση Προσφορά
    5 προσφορές
    Network Design 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Refer to the attached image along

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    11 προσφορές
    do tasks related to cybersecurity acc to specifications given 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €79 (Avg Bid)
    €79 Μέση Προσφορά
    10 προσφορές
    SPSS_analysis 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €2 / hr (Avg Bid)
    €2 / hr Μέση Προσφορά
    13 προσφορές
    do tasks related to cryptography 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    do taks related to cryptography aacc to specifications given

    €130 (Avg Bid)
    €130 Μέση Προσφορά
    14 προσφορές
    Network Security Architecture Review 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 Μέση Προσφορά
    20 προσφορές
    Computer Security Expert 4 μέρες left

    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 Μέση Προσφορά
    24 προσφορές
    €15 Μέση Προσφορά
    13 προσφορές

    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.

    €105 (Avg Bid)
    €105 Μέση Προσφορά
    9 προσφορές

    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...

    €1592 (Avg Bid)
    €1592 Μέση Προσφορά
    6 προσφορές
    Project for Computer Networking and Wireshark 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 Μέση Προσφορά
    10 προσφορές
    Ethical Hacking 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €164 (Avg Bid)
    €164 Μέση Προσφορά
    16 προσφορές
    web_portal_cookie -- 2 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €11 - €14
    €11 - €14
    0 προσφορές
    web_portal_cookie 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 Μέση Προσφορά
    1 προσφορές
    Project for Computer Networking and Wireshark 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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 Μέση Προσφορά
    12 προσφορές
    €19 Μέση Προσφορά
    9 προσφορές
    They took down my Wiki 3 μέρες left

    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.

    €19 / hr (Avg Bid)
    €19 / hr Μέση Προσφορά
    4 προσφορές
    Feedback based on link load time after skipping ad 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    : [κάνε είσοδο για να δεις το URL] Skip the ad and measure the loading time.

    €1876 (Avg Bid)
    €1876 Μέση Προσφορά
    26 προσφορές
    Cybersecurity Project 3 μέρες left

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

    €117 (Avg Bid)
    €117 Μέση Προσφορά
    11 προσφορές

    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.

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    1 προσφορές

    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...

    €20 / hr (Avg Bid)
    €20 / hr Μέση Προσφορά
    31 προσφορές
    Research based Protocol Development and evaluation -- 3 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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

    €507 (Avg Bid)
    €507 Μέση Προσφορά
    7 προσφορές
    Var hacking 2 μέρες 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 ...

    €535 (Avg Bid)
    €535 Μέση Προσφορά
    8 προσφορές
    CCNA router 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Set up L3 switches and configure MPLS network

    €272 (Avg Bid)
    €272 Μέση Προσφορά
    24 προσφορές
    Security for MGB 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    • 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 ...

    €1010 (Avg Bid)
    €1010 Μέση Προσφορά
    16 προσφορές
    PRG question 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €23 (Avg Bid)
    €23 Μέση Προσφορά
    7 προσφορές
    Cyber Security Research Development 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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.

    €65 (Avg Bid)
    €65 Μέση Προσφορά
    40 προσφορές

    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.

    €89 (Avg Bid)
    €89 Μέση Προσφορά
    8 προσφορές

    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...

    €140 (Avg Bid)
    €140 Μέση Προσφορά
    12 προσφορές

    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...

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    14 προσφορές
    €121 Μέση Προσφορά
    14 προσφορές
    Ethical Hacker Required 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €127 (Avg Bid)
    €127 Μέση Προσφορά
    8 προσφορές
    OPC-UA or Profinet Consultation -- 2 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €16 / hr (Avg Bid)
    €16 / hr Μέση Προσφορά
    4 προσφορές
    Ransomware removal 1 μέρα left

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

    €147 (Avg Bid)
    €147 Μέση Προσφορά
    3 προσφορές

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

    €102 (Avg Bid)
    €102 Μέση Προσφορά
    34 προσφορές

    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

    €160 (Avg Bid)
    €160 Μέση Προσφορά
    7 προσφορές

    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 ...

    €518 (Avg Bid)
    €518 Μέση Προσφορά
    13 προσφορές