Ασφάλεια Υπολογιστή Δουλειές και Διαγωνισμοί

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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Εργασία/Διαγωνισμός Περιγραφή Προσφορές/Συμμετοχές Δεξιότητες Ξεκίνησε Τελειώνει Τιμή (EUR)
Network fundemental this project need a packet tracer 17 Ασύρματη Σύνδεση, Μηχανολογία, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου Apr 24, 2018 Σήμερα6μέρα 21ώρα €98
Use Case Diagrams,Activity Diagrams,Sequence Diagrams UML modes(Unified Modeling Language) tool, and freelancers are required to demonstrate proficiency (UML models) 5 Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Research Writing, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 24, 2018 Σήμερα6μέρα 20ώρα €13
CYBER SECURITY SPECIALIST In need of a cyber security programmer/ specialist to advise me on an existing website. It has been very slow in executing a request. Am not sure if it is due to the internet connexion or the server being underperforming. The skills required are : complex website understanding and programming; understanding the risks surrounding the DDOs, cybersecurity matters, ethical hacking. Thanks 10 Linux, Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Έλεγχος Ιστοσελίδων, Ασφάλεια Διαδικτύου Apr 24, 2018 Σήμερα6μέρα 19ώρα €31
operating system project operating system Security project Create a document with your name and a title of “Security.” In the document provide each question number, followed by the correct letter of the answer. Then, in a few sentences, explain the answer in more detail (such as, why it’s the best fit, or what is special about this answer. Do not detail why the others are incorrect. 7 Ασφάλεια Υπολογιστή Apr 24, 2018 Σήμερα6μέρα 18ώρα €4
Cyber security project-UML Models Project shouldn't take long at all,This part emphasizes on the use of a UML modes(Unified Modeling Language) tool, and freelancers are required to demonstrate proficiency w (UML models) 0 Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Research Writing, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 23, 2018 Σήμερα6μέρα 8ώρα -
Cloud computing expert [Researcher, NOT WRITER] You must be experienced in cloud computing and more specifically in research in the area of cloud computing. Please note,**** I'm not looking for a writer***. I'm looking for an expert in cloud computing research. I developed an case study, and i developed the simulation code, also i run the code correctly. The problem is design a scientific experiment and assist me to understand the ... 3 Έρευνα, Ασφάλεια Υπολογιστή, Cloud Computing, Computer Science Apr 23, 2018 Σήμερα6μέρα 7ώρα €4
Cloud computing expert [Researcher] You must be experienced in cloud computing and more specifically in research. Please note, I'm not looking for a writer. I'm looking for an expert in cloud computing research. I developed an case study, and i developed the simulation code, also i run the code correctly. The problem is design a scientific experiment and assist me to understand the results. 4 Έρευνα, Ασφάλεια Υπολογιστή, Cloud Computing, Computer Science Apr 23, 2018 Σήμερα6μέρα 7ώρα €3
sdn load balancing I have two IEEE papers SDN load [το url αφαιρέθηκε, συνδεθείτε για να δείτε] first one deals with the LABERIO algorithm and the updated one deals with dynamic load balancing using path optimization [το url αφ... 1 Διαχείριση Συστήματος, Linux, Ασφάλεια Υπολογιστή, UNIX, Διαχείριση Δικτύου Apr 23, 2018 Σήμερα6μέρα 6ώρα €16
SDN(software defined network) load balancing in data centre network I have two IEEE papers based on SDN load [το url αφαιρέθηκε, συνδεθείτε για να δείτε] first one deals with the LABERIO algorithm and the updated one deals with dynamic load balancing using path optimization [το url &al... 2 Java, Διαχείριση Συστήματος, Linux, Ασφάλεια Υπολογιστή, Διαχείριση Δικτύου Apr 23, 2018 Σήμερα6μέρα 5ώρα €104
Connect to a remote VPN needing a fixedIP with an alternative method We have to connect to a customer VPN that requires a FixedIP. We do not have one so we need an alternative method. 16 Διαχείριση Συστήματος, Linux, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου Apr 23, 2018 Σήμερα6μέρα 5ώρα €126
Find encryption key, cryptography expert only Hi there, please read details carefully. In this project I need an high skilled cryptograph, to find an encoding key between 2 chains of characters. I will provide samples, from them you will have to find the relation between them. Big reward will be given. Only expert and serious person, no time wasters, if you're trying to be sneaky, you will be reported, if you know you're not up ... 10 Μηχανολογία, Ασφάλεια Υπολογιστή, Αλγόριθμος, Κρυπτογράφηση, Μαθηματικά Apr 23, 2018 Σήμερα6μέρα 4ώρα €535
data analysis data analysis about comparing for classifying for example randomforest and randomtree in weka 6 Επεξεργασία Δεδομένων, Ασφάλεια Υπολογιστή, Computer Science, Data Analytics, Writing Apr 23, 2018 Σήμερα6μέρα 3ώρα €45
Machine Learning Experts - Face detection This is machine learning project, You should have knowledge about face detection or worked previously on it. 2 Python, Matlab and Mathematica, Ασφάλεια Υπολογιστή, Αλγόριθμος, Μάθηση μηχανής Apr 23, 2018 Σήμερα6μέρα 3ώρα €16
Computer engineering and programming want experienced freelancer with computer engineering background and expert in programming 15 Ασφάλεια Υπολογιστή, Αρχιτεκτονική Λογισμικού, Programming, Computer Science, Ακαδημαϊκή Συγγραφή Apr 23, 2018 Σήμερα6μέρα 2ώρα €244
I would like to hire a Salesman Im running a computer shop. provide services and provides in computer fields, computer items. looking for a part time (2-3 hours per day) salesman to increase the sale in the shop. [Removed by Freelancer.com Admin] 8 Πωλήσεις, Ασφάλεια Υπολογιστή, Γραφικά Υπολογιστή, Βοήθεια Για Ηλεκτρονικούς Υπολογιστές, Computer Science Apr 23, 2018 Σήμερα6μέρα €6
Web Security - IP Locking Am looking for a solution where content on my portal can be IP locked such that only white-listed IP's can access the content. Means for a client to access using a username and password, only those I have white-listed can access the website content. We shall be flexible with budget as long as we get demonstrable solution that works. Please send in your proposals- thanks 13 PHP, Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, HTML, Ασφάλεια Διαδικτύου Apr 23, 2018 Apr 23, 20185μέρα 21ώρα €39
Understanding Buffer Overflows Understanding how buffer overflows can be exploited and mitigated is a major topic within systems security. this assignment is issued through the Labtainer framework developed at the Naval Postgraduate School. Hopefully you have looked at the web page and downloaded the software at this point. As a reminder, the web page can be found at [το url αφαιρέθ&e... 5 Διαχείριση Συστήματος, Linux, Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Διαχείριση Δικτύου Apr 23, 2018 Apr 23, 20185μέρα 20ώρα €165
Article Writing I need a expert who can write one article of 500 words each for any two topics. This article is for RPL for Australian Visa. Topic 3. Technology Resources Sub Topics are - a. Hardware and Software Fundamentals b. Data and Information Management c. Data Communications and Networking Topic 4. Technology Building Sub Topics are - a. Human Factors b. Programming c. Informatio... 32 Έρευνα, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Article Writing, Research Writing Apr 23, 2018 Apr 23, 20185μέρα 19ώρα €16
Debug a current code I need help debugging a matlab code. The current code is operating over GF(16) with 8-bit symbols.I am looking to debugging this code to be working over Galois field GF(16) with 16-bit symbols. Freelancers must have solid background of Forward Error correction code. Please contact me for further details. 19 Matlab and Mathematica, Ασφάλεια Υπολογιστή, Αρχιτεκτονική Λογισμικού, Ανάπτυξη Λογισμικού, Computer Science Apr 23, 2018 Apr 23, 20185μέρα 19ώρα €115
Client server system development i want specialist in computer engineering or IT, and good software engineering experience. 16 Μηχανολογία, Ασφάλεια Υπολογιστή, Αρχιτεκτονική Λογισμικού, Ανάπτυξη Λογισμικού, Computer Science Apr 22, 2018 Apr 22, 20185μέρα 15ώρα €132
Need a Technial Report writen I need someone to write a technical report regarding network security, I already have an outline of how I want to go and I just need to report to be written. It's due this Tuesday but I'm sure can be done in one day. 28 Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Συγγραφή Αναφοράς, Research Writing, Διαχείριση Δικτύου Apr 22, 2018 Apr 22, 20185μέρα 11ώρα €33
ios moble app Looking for an ios (iphone) app, store front and backend databasee for online ordering and stock control. (Support both Arabic and English). Please if you are not native arab don’t bid, looking for good developer with experience. Timeline 2 weeks 92 Mobile App Development, iPhone, Ασφάλεια Υπολογιστή, Εξυπηρέτηση Πελατών, Branding Apr 22, 2018 Apr 22, 20185μέρα 4ώρα €1059
Cyber Threat intelligence Your goal is to make it work on all windows (win 10, win 7, win 2012, win 2016) You will be sent to MISP ([το url αφαιρέθηκε, συνδεθείτε για να δείτε]). You will be placed in the misp, indicators of compromise that you will gath... 0 Ασφάλεια Υπολογιστή Apr 22, 2018 Apr 22, 20185μέρα 3ώρα -
Report writing Security portfolio design of different services of a company. 17 Έρευνα, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Συγγραφή Αναφοράς, Research Writing Apr 22, 2018 Apr 22, 20184μέρα 19ώρα €86
Network Forensics in C++ The purpose of this project is to write code that pertains to each of the three main tasks of the forensic process: acquisition, authentication, and analysis. Since the project will require many address conversions, you are also required to write a utility that can convert between multiple hard drive address types 6 Ασφάλεια Υπολογιστή, Αρχιτεκτονική Λογισμικού, Προγραμματισμός C++ Apr 21, 2018 Apr 21, 20184μέρα 12ώρα €113
Need a technical document with Network and Security in IoT Need a freelancer who has an in-depth knowledge of Security of IoT and can write about it for 8-10 pages, single space. 35 Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Research Writing, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 21, 2018 Apr 21, 20184μέρα 6ώρα €129
migrate emails and domain from hostgator to gmail/gsuite Hi, I need someone who can help me migrate my emails, emails accounts and domain to a new g suite account. 17 Ασφάλεια Υπολογιστή, Διαφημίσεις email, Υπηρεσίες Δικτύου Apr 20, 2018 Apr 20, 20183μέρα 12ώρα €110
set limited permissions for each user in HikVision DVR I need to identify limited level of access for each user in HikVision DVR 10 Linux, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου Apr 19, 2018 Apr 19, 20182μέρα 9ώρα €85
Need a Networking Engineer We have 2 desktop and 4 laptops in our office we need to get all connected. 37 Διαχείριση Συστήματος, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου Apr 19, 2018 Apr 19, 20182μέρα 5ώρα €20
Forensic investigation analysis Section 1: Presumptive testing of JJ/2 This section must include: more information will be given Section 2: Quantification of Alcohol in JJ/3 This section must include: more information will be given 17 Έρευνα, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Συγγραφή Αναφοράς, Research Writing Apr 19, 2018 Apr 19, 20182μέρα €112
need ethical hackers and programming experts hello need ethical hackers and programming experts for my ongoing projects. the person should be well versed with all the points of the networking and coding. there will be one small demo anf if you pass that there will be bounty of projects to work on. please not I AM NOT PAYING for the demo project. thank you. 18 PHP, Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Ασφάλεια Διαδικτύου, Penetration Testing Apr 19, 2018 Apr 19, 20181μέρα 17ώρα €368
Designing hybrid protocol for securing & prioritizing data in multiple wireless body area network Objectives 1) Providing data communication security through hybrid protocol for multiple WBANs working at same time. This security protocol should consume low energy & also low memory space . 2) Prioritizing data/node based on critical physiological value sensed by sensors..(Data can be classified as critical data & non-critical data & accordingly prioritization should be done). Need t... 2 Ασύρματη Σύνδεση, Ασφάλεια Υπολογιστή, Research Writing, Διαχείριση Δικτύου Apr 18, 2018 Apr 18, 20181μέρα 17ώρα €127
Cybersecurity slides Malware and different attacks 18 Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Μάθηση μηχανής, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 18, 2018 Apr 18, 20181μέρα 15ώρα €29
Penetration Tester We are seeking a Penetration Tester who is seeking to work with us long term on many projects. 41 Ασφάλεια Υπολογιστή, Δοκιμή Λογισμικού, Penetration Testing Apr 18, 2018 Apr 18, 20181μέρα 14ώρα €932
Project for Muhammad Hamid A. Hi Muhammad Hamid A., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 4 Ασφάλεια Υπολογιστή, Cisco, , VMware, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 18, 2018 Apr 18, 20184μέρα 14ώρα €207
Anyone can run snort on windows? I have to pcap file that need to be scanned by snort to detect attack, alerts etc.... If you can run it on your computer,take screen shots, put the results in a notepad that would be perfect! 4 Ασφάλεια Υπολογιστή, Διαχείριση Δικτύου, Βοήθεια Για Ηλεκτρονικούς Υπολογιστές, Penetration Testing, Computer Science Apr 18, 2018 Apr 18, 20181μέρα 13ώρα €29
Remote system access by using Virtual network computing This project is about accessing the desktop or device remotely by using VNC through mobile or another device. 11 Java, Διαχείριση Συστήματος, Ασφάλεια Υπολογιστή, Windows Server, Διαχείριση Δικτύου Apr 18, 2018 Apr 18, 20181μέρα 11ώρα €21
Investigate security holes in android game We have game for android platform available on play store...live servers with many players already. We need someone to investigate our security holes. Namely is it possible to receive by our players free in game credits....as it has happened before. 8 Java, Mobile App Development, Android, Ασφάλεια Υπολογιστή, Γλώσσα Προγραμματισμού C# Apr 18, 2018 Apr 18, 20181μέρα 11ώρα €126
forensic report i want forensic report see the pic >>> and i want same idea of the word file 24 Έρευνα, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Συγγραφή Αναφοράς, Research Writing Apr 18, 2018 Apr 18, 20181μέρα €29
Security project protocol analysis and explanation 22 Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 18, 2018 Apr 18, 201818ώρα 33λ €96
PGP Encryption/Signature verification Need help to solve a PGP signature validation issue and fast. our counter partner can not validate our signature. Need someone really understand the PGP framework and in&outs. Need to be good at c++, C# to help build the code. 9 Γλώσσα Προγραμματισμού C, Ασφάλεια Υπολογιστή, Γλώσσα Προγραμματισμού C#, Προγραμματισμός C++ Apr 17, 2018 Apr 17, 201812ώρα 39λ €669
Data Encryption 1. Secure data and encrypt using private keys as Read only, no delete, update or edit. 2. Source of origin, Date&Time stamp. 3. decrypt data with using the specific keys, add user. 8 Ασφάλεια Υπολογιστή, Κρυπτογράφηση Apr 17, 2018 Apr 17, 20184ώρα 45λ €697
programming and scripting language experts I need programming and scripting language experts for my ongoing job. The person should also be able to tweak errors in networking,vapt as well. Initially you will be given a demo project for free and you will start the earning when you complete it. 9 Java, Ασφάλεια Υπολογιστή, Coding, Programming, Penetration Testing Apr 17, 2018 Apr 17, 2018Έχει λήξει €435
Simple Python socket programming on HMAC(cryptography) Hi, this is a simple socket programming project. We already have the connection and everything set up, you just have to help us send a HMAC to the server, the server would decrypt it if it is correct or else it would reject it. Text me up, if you wanna talk in detail! 7 Java, Python, Ασφάλεια Υπολογιστή, Κρυπτογράφηση Apr 16, 2018 Apr 16, 2018Έχει λήξει €28
Nursing Project -2 Project related to Nursing and Industry 5 Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Article Writing, Διαχείριση Δικτύου Apr 16, 2018 Apr 16, 2018Έχει λήξει €16
need a report on it based work done it security based report need creating 26 Έρευνα, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Συγγραφή Αναφοράς, Research Writing Apr 16, 2018 Apr 16, 2018Έχει λήξει €387
Networking Work Need Networking Expert Help With Project Work 18 Διαχείριση Συστήματος, Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Cisco, Διαχείριση Δικτύου Apr 16, 2018 Apr 16, 2018Έχει λήξει €16
Need a Ethical Hacker Hi we need to test our website for ethical hacking and its credibility to withstand all kinds of hacking methodologies. 13 Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Research Writing, Ασφάλεια Διαδικτύου Apr 16, 2018 Apr 16, 2018Έχει λήξει €149
Need to simulate a network in Ns3 or OMNET++ with various protocols and implementing attacks I am looking for an expert in networking simulations Ns3 or OmNET++, whatever. The job is to simulate various protocols on it and implement a security attack on it. As for the results, finally comparing the data of the results. Note: Those who are adept to networking and simulating them and knowledge on security are recommended. Please don't waste time inboxing me shit which you couldn... 7 Ασύρματη Σύνδεση, Ασφάλεια Υπολογιστή, Διαχείριση Δικτύου, Ασφάλεια Διαδικτύου Apr 16, 2018 Apr 16, 2018Έχει λήξει €354
digital forensic investigation i am looking for someone who is expert and have strong qualification for the: performing a digital forensic investigation on the USB key that the police collected as evidence. You must have good experience so, that you can provide me evidence in USB for Police purpose thanks 16 Ασφάλεια Υπολογιστή, Τεχνική Συγγραφή, Ιατρική, Ηλεκτρική μηχανολογία, Research Writing Apr 16, 2018 Apr 16, 2018Έχει λήξει €103
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