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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.

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Progetto/Concorso Descrizione Offerte/Proposte Competenze Iniziato Termina Prezzo (EUR)
Remove IP Listing I'm look for a freelancer who can remove an IP listing. I was able to do it, but it only lasted for a few hours then the IP got listed again. There is no bulk mail being sent. See the attached screenshot. 6 Sicurezza Web, Sicurezza Informatica, HTML, Email Marketing, Sviluppatore Email Apr 25, 2018 Oggi6d 22h €80
Cyber security for ICO Hello We are looking for strong web security experts for an ICO. What tactics will you use? How much experience? 0 Sicurezza Web, Sicurezza Informatica, Sicurezza Internet Apr 25, 2018 Oggi6d 22h -
write a research paper research paper on cyber security 57 Ricerca, Sicurezza Informatica, Scrittura Tecnica, Redazione di Rapporti, Stesura di ricerche Apr 25, 2018 Oggi6d 22h €40
Develop a simple CnC Simulation Very simple, it will basically trace a command from public server (e.g. twitter) and run commands as proof of concept (e.g. visit website, ping website) 1 Python, Twitter, Sicurezza Informatica, Sicurezza Internet Apr 25, 2018 Oggi6d 22h €50
Python, Twitter, Sicurezza Informatica, Sicurezza Internet Apr 25, 2018 Oggi6d 22h
Customer service Customer Service professionals, if you’re passionate about providing world-class customer service and would like to grow your career with an industry-leading company, we may have just the perfect fit for you! Founded in 1957 and headquartered in Mahwah, NJ we are one of the nation's largest privately owned dedicated domestic call center companies with 20 call centers located throughout ... 3 Sicurezza Informatica, Typing Apr 25, 2018 Oggi6d 20h €15
write an essay Evaluate the Linux and the Microsoft Windows operating systems. Compare the design goals, how each Operating System(OS) communicates with its users, how its resources are managed and what tradeoffs were made to achieve its goals. Comparison of memory systems used by the OSes and the role of the OS in the areas of Security management and Systems management should be the focus of the project report... 36 Sicurezza Informatica, Scrittura Tecnica, Redazione di Rapporti, Article Writing, Stesura di ricerche Apr 25, 2018 Oggi6d 20h €40
machine learning project machine learning project in IOT 4 Python, Sicurezza Informatica, Apprendimento Automatico, Amministrazione Rete, Sicurezza Internet Apr 25, 2018 Oggi6d 15h €26
Verilog coding Verilog code of Simplified DES algorithm 5 Verilog / VHDL, Sicurezza Informatica, Architettura Software Apr 25, 2018 Oggi6d 7h €12
Need a Network Engineer need someone who has knowledge of CCNA to do small project 7 Amministratore di sistema, Ingegneria, Sicurezza Informatica, Cisco, Amministrazione Rete Apr 25, 2018 Oggi6d 5h €29
Web security I need somebody can identify the vulnerabilities of my web improve the security level of my website. 17 PHP, Sicurezza Web, Sicurezza Informatica, HTML, Sicurezza Internet Apr 24, 2018 Oggi6d 4h €2600
Fortigate VM setup We are moving from pfsense to Fortigate at two locations. Both will have two Fortigate VM in HA (active-active) mode. The routers need to be set up from scratch. Not many settings. Need settings for: (a) network interfaces (b) one location has one WAN, and the second has two WANs (b) HA (active-active) (c) IPsec tunnels from both WANs of one end to the single WAN of the other end The imp... 7 Sicurezza Informatica, Amministrazione Rete Apr 24, 2018 Oggi6d €184
Computer science and programmingg want experienced freelancer with computer engineering background and expert in programming 28 Sicurezza Informatica, Architettura Software, Programmazione, Computer Science, Scrittura Accademica Apr 24, 2018 Apr 24, 20185d 23h €428
need a security manager who can help me to secure my facebook account need a security manager who can help me to secure my facebook account 13 PHP, Sicurezza Web, WordPress, Sicurezza Informatica, Sicurezza Internet Apr 24, 2018 Apr 24, 20185d 19h €25
Internet security task, need someone like challenge expert in internet security and website coding 10 PHP, Sicurezza Web, Sicurezza Informatica, Amministrazione Rete, Sicurezza Internet Apr 24, 2018 Apr 24, 20185d 16h €97
Security and machine learning I need to develop a tool to detect and monitor attacks in the network by using machine learning techniques .. If you are specializing in security and data mining contact me please 15 Sicurezza Informatica, Architettura Software, Estrazione Dati, Intelligenza Artificiale Apr 24, 2018 Apr 24, 20185d 14h €692
IoT security I need some help about internet of thing security 33 Sicurezza Informatica, Scrittura Tecnica, Stesura di ricerche, Sicurezza Internet, Scrittura Accademica Apr 24, 2018 Apr 24, 20185d 13h €102
Machine learning algorithms report Machine learning algorithms report Machine learning algorithms report 22 Sicurezza Web, Sicurezza Informatica, Apprendimento Automatico, Sicurezza Internet Apr 24, 2018 Apr 24, 20185d 12h €308
Network fundemental this project need a packet tracer 35 Senza Fili, Ingegneria, Sicurezza Informatica, Cisco, Amministrazione Rete Apr 24, 2018 Apr 24, 20185d 9h €86
Use Case Diagrams,Activity Diagrams,Sequence Diagrams UML modes(Unified Modeling Language) tool, and freelancers are required to demonstrate proficiency (UML models) 6 Sicurezza Web, Sicurezza Informatica, Stesura di ricerche, Amministrazione Rete, Sicurezza Internet Apr 24, 2018 Apr 24, 20185d 8h €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 18 Linux, Sicurezza Web, Sicurezza Informatica, Collaudo Siti Web, Sicurezza Internet Apr 24, 2018 Apr 24, 20185d 7h €30
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. 10 Sicurezza Informatica Apr 24, 2018 Apr 24, 20185d 6h €6
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 Sicurezza Web, Sicurezza Informatica, Stesura di ricerche, Amministrazione Rete, Sicurezza Internet Apr 23, 2018 Apr 23, 20184d 20h -
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 Ricerca, Sicurezza Informatica, Cloud Computing, Computer Science Apr 23, 2018 Apr 23, 20184d 19h €3
sdn load balancing I have two IEEE papers SDN load [url rimosso, accedi per visualizzarlo] first one deals with the LABERIO algorithm and the updated one deals with dynamic load balancing using path optimization [url rimosso, accedi per visualizzarlo] I want to work on second technique which will show that the bandwidth and throughput gets increased in dynamic load balancing using path optimization technique as comp... 1 Amministratore di sistema, Linux, Sicurezza Informatica, UNIX, Amministrazione Rete Apr 23, 2018 Apr 23, 20184d 18h €16
SDN(software defined network) load balancing in data centre network I have two IEEE papers based on SDN load [url rimosso, accedi per visualizzarlo] first one deals with the LABERIO algorithm and the updated one deals with dynamic load balancing using path optimization [url rimosso, accedi per visualizzarlo] I want to work on second technique which will show that the bandwidth and throughput gets increased in dynamic load balancing using path optimization techniqu... 4 Java, Amministratore di sistema, Linux, Sicurezza Informatica, Amministrazione Rete Apr 23, 2018 Apr 23, 20184d 17h €141
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. 18 Amministratore di sistema, Linux, Sicurezza Informatica, Cisco, Amministrazione Rete Apr 23, 2018 Apr 23, 20184d 17h €125
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 ... 11 Ingegneria, Sicurezza Informatica, Algoritmo, Crittografia, Matematica Apr 23, 2018 Apr 23, 20184d 16h €503
data analysis data analysis about comparing for classifying for example randomforest and randomtree in weka 6 Elaborazione dati, Sicurezza Informatica, Computer Science, Data Analytics, Writing Apr 23, 2018 Apr 23, 20184d 15h €45
Machine Learning Experts - Face detection This is machine learning project, You should have knowledge about face detection or worked previously on it. 4 Python, Matlab and Mathematica, Sicurezza Informatica, Algoritmo, Apprendimento Automatico Apr 23, 2018 Apr 23, 20184d 15h €29
Computer engineering and programming want experienced freelancer with computer engineering background and expert in programming 21 Sicurezza Informatica, Architettura Software, Programmazione, Computer Science, Scrittura Accademica Apr 23, 2018 Apr 23, 20184d 14h €248
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 Vendite, Sicurezza Informatica, Computer Grafica, Supporto Computer, Computer Science Apr 23, 2018 Apr 23, 20184d 12h €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, Sicurezza Web, Sicurezza Informatica, HTML, Sicurezza Internet Apr 23, 2018 Apr 23, 20184d 9h €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 [url rimosso, accedi per visualizzarlo] (Links to an externa... 5 Amministratore di sistema, Linux, Sicurezza Web, Sicurezza Informatica, Amministrazione Rete Apr 23, 2018 Apr 23, 20184d 8h €166
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... 33 Ricerca, Sicurezza Informatica, Scrittura Tecnica, Article Writing, Stesura di ricerche Apr 23, 2018 Apr 23, 20184d 7h €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, Sicurezza Informatica, Architettura Software, Progettazione Software, Computer Science Apr 23, 2018 Apr 23, 20184d 7h €115
Client server system development i want specialist in computer engineering or IT, and good software engineering experience. 16 Ingegneria, Sicurezza Informatica, Architettura Software, Progettazione Software, Computer Science Apr 22, 2018 Apr 22, 20184d 3h €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. 27 Sicurezza Informatica, Scrittura Tecnica, Redazione di Rapporti, Stesura di ricerche, Amministrazione Rete Apr 22, 2018 Apr 22, 20183d 23h €29
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 93 Mobile App Development, iPhone, Sicurezza Informatica, Supporto Clienti, Branding Apr 22, 2018 Apr 22, 20183d 16h €1061
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 ([url rimosso, accedi per visualizzarlo]). You will be placed in the misp, indicators of compromise that you will gather from open sources. Or you will mark yourselves by analyzing an example of a virus. It will be the indicators in a specific format, chose json. The indicators will make t... 0 Sicurezza Informatica Apr 22, 2018 Apr 22, 20183d 14h -
Report writing Security portfolio design of different services of a company. 17 Ricerca, Sicurezza Informatica, Scrittura Tecnica, Redazione di Rapporti, Stesura di ricerche Apr 22, 2018 Apr 22, 20183d 7h €87
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 Sicurezza Informatica, Architettura Software, Programmazione C++ Apr 21, 2018 Apr 21, 20183d €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. 34 Sicurezza Informatica, Scrittura Tecnica, Stesura di ricerche, Amministrazione Rete, Sicurezza Internet Apr 21, 2018 Apr 21, 20182d 18h €131
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. 18 Sicurezza Informatica, Email Marketing, Servizi Web Apr 20, 2018 Apr 20, 20182d €111
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, Sicurezza Informatica, Cisco, Amministrazione Rete Apr 19, 2018 Apr 19, 201821h 11m €86
Need a Networking Engineer We have 2 desktop and 4 laptops in our office we need to get all connected. 38 Amministratore di sistema, Sicurezza Informatica, Cisco, Amministrazione Rete Apr 19, 2018 Apr 19, 201817h 16m €21
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 Ricerca, Sicurezza Informatica, Scrittura Tecnica, Redazione di Rapporti, Stesura di ricerche Apr 19, 2018 Apr 19, 201812h 14m €113
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. 19 PHP, Sicurezza Web, Sicurezza Informatica, Sicurezza Internet, Penetration Testing Apr 19, 2018 Apr 19, 20185h 56m €365
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 Senza Fili, Sicurezza Informatica, Stesura di ricerche, Amministrazione Rete Apr 18, 2018 Apr 18, 20185h 19m €127
Cybersecurity slides Malware and different attacks 18 Sicurezza Web, Sicurezza Informatica, Apprendimento Automatico, Amministrazione Rete, Sicurezza Internet Apr 18, 2018 Apr 18, 20182h 59m €30
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