计算机安全 工作与竞赛

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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项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
Project for Cristian C. Hi Cristian C., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 Linux, 网络安全, 计算机安全, , 网络管理, 网络安全 Dec 15, 2017 今天9天 21时 $8
Project for bumps1905 malware detect and store in database 4 PHP, Linux, 网络安全, 计算机安全, MySQL Dec 15, 2017 今天6天 17时 $156
Technical writer for IT Security content I have a need for a technical writer that can create no less than 5 blog posts per week. These blog posts will be deep technical in nature. The writer hired must be able to handle writing about how to use Linux for IT security tasks, Windows for IT security tasks, how to use scripting languages for IT security tasks. Reference materials will be provided to you for all content so this is basical... 13 Linux, 计算机安全, 技术写作, 文章重写, Powershell软件 Dec 15, 2017 今天6天 16时 $594
Digital Design and Computer Architecture Someone with good know-how on this topic needed. Please signify if you are one, help needed. Dont bid if you cant do task on it. Thanks 5 计算机安全, 软件构架, 电脑帮助, Computer Science Dec 15, 2017 今天6天 14时 $36
Web Security Enhancement/Decryption -- 2 I am looking for an experienced developer with skills in decrypting php codes to remove / encrypt some codes on our website. Examples of files that requires decryption are listed below. /app/Controller/[链接已删除,请登录查看] /app/Config/[链接已删除,请登录查看] /core/lib/Cake/Config/[链接已删除,请登录查看] /core/lib/Cake/Config/[链接已删除,请登录查看] /core/lib/Cake/Core/[链接已删除,请登录查看] /core/lib/Cake/Core/[链接已删除,请登录查看] /core/lib/C... 7 计算机安全, 算法, 密码学, 调试 Dec 14, 2017 Dec 14, 20175天 22时 $328
Luxury hotels email list Active guest list with emails from Luxury hotels in Europe. 11 网络安全, 计算机安全, 软件构架, 数据库编程, 黑客营销 Dec 14, 2017 Dec 14, 20175天 22时 $2718
Network Investigation You need to investigate a file using Wireshark 20 Linux, 无线, 计算机安全, 思科, 网络管理 Dec 14, 2017 Dec 14, 20175天 14时 $228
Networking Need a networking specialist that is very professional and can carry out work in details. 26 计算机安全, 思科, 网络管理, Writing Dec 14, 2017 Dec 14, 20175天 12时 $1414
Omnet++ Basic Project 2 Access Point sending and receiving TCP packets at minimum 150 Mbps bitrate using 802.11n protocol in OMNET++. Ideal Environmental conditions are allowed. 6 C 编程, 计算机安全, 网络管理 Dec 14, 2017 Dec 14, 20175天 8时 $141
Need Cloud computing report help I want someone who can help with cloud computing [链接已删除,请登录查看] needs to be done ASAP 11 计算机安全, 技术写作, 报告写作, Research Writing, 网络管理 Dec 13, 2017 Dec 13, 20174天 18时 $211
Literature Review Literature Review For this assignment, you must find 6 papers on a single topic of your choice in the area of Computer Security. You will then complete a "literature review" of that topic, based on the papers you include. Your papers must be peer-reviewed and should, therefore, come from professional conferences or journals. As we've discussed in class, this paper should be a summ... 15 研究, 计算机安全, 技术写作, 报告写作, Research Writing Dec 13, 2017 Dec 13, 20174天 17时 $190
Vulnerability detection on Wordpress I need some people with experience on computer security and wordpress to detect a security hole on my web site, I have problem with a phishing virus. 35 PHP, 网络安全, WordPress, 计算机安全, 网络安全 Dec 13, 2017 Dec 13, 20174天 15时 $328
Add Trusted Location to a Network (Mapped Z Dive) Hello, We need to set a trusted location in microsoft office / microsoft access so we can use files which are on a network (mapped z drive). When we try to do this in trusted location we get the below error, see attached. 4 计算机安全, 微软Access, 网络管理 Dec 13, 2017 Dec 13, 20174天 15时 $211
Metadata extraction, analysis and review Hi, i need to extract, analyze and compare metadata for a number of emails. 10 计算机安全, 软件构架, 网络安全 Dec 13, 2017 Dec 13, 20174天 7时 $390
Ransomware Decryption It seems that my files are encrypted ransomware. Any one can Help me? 6 PHP, C 编程, 网络安全, 计算机安全, C++编程 Dec 12, 2017 Dec 12, 20174天 1时 $206
Network solutions for small office assist in the set up and configuration of wireless infrastructure (access point, WIFI, VoIP phones, etc) for small office. 20 无线, 计算机安全, VoIP, 网络管理 Dec 12, 2017 Dec 12, 20174天 1时 $2408
I need Network Engineer Trainer ,preferred female Knowledge of Cisco router and switch hardware and software platforms. Knowledge of Nexus platforms (including but not limited to 9K, 7K, 5K) 13 系统管理, 无线, 计算机安全, 思科, 网络管理 Dec 12, 2017 Dec 12, 20173天 14时 $3476
Search a virus / malware expert Hi searching a virus/malware experct. Let me know if you are a developer that have knowledge in that area. 20 PHP, 网络安全, WordPress, 计算机安全, 网络安全 Dec 12, 2017 Dec 12, 20173天 14时 $281
Discover command sent by app to configure a watch, using a packet capture app I need help to Discover command sent by app to configure a watch, using a packet capture app like wireshark. I attaching packets i captured and attaching protocol to see commands structure. I need to know 2 commands sent by the app: Heart rate pulse request, and fall down notification alarm on/off and fall down call alarm on/off. I have a watch and i am making the app using commands of protoco... 3 C 编程, 工程, 计算机安全, 软件构架 Dec 12, 2017 Dec 12, 20173天 11时 $523
Discover command sent by app to configure a watch, using a packet capture app like wireshark I need help to Discover command sent by app to configure a watch, using a packet capture app like wireshark. I attaching packets i captured and attaching protocol to see commands structure. I need to know 2 commands sent by the app: Heart rate pulse request, and fall down notification alarm on/off and fall down call alarm on/off. 3 网络安全, 工程, 计算机安全, 软件构架 Dec 12, 2017 Dec 12, 20173天 7时 $648
Secure Analysis -- 2 This analysis will be based on min-entropy. it will also need to compute the degree of freedom using an existing model which utilized binomial distribution. please contact me for further details 3 矩阵及数学软件, 计算机安全, 算法, 统计学, 密码学 Dec 12, 2017 Dec 12, 20173天 4时 $521
Writing literature review in one filed of Computer Science Dears, I need to write literature review in specific filed in Computer Science .. The literature should contains 0 plagiarism report + summary table/graphs/.. etc & comparison between techniques used. The report should be no less than 8 pages including (Abstract/introduction/ main sections & then future work& conclusion) The references should be taken from top rank journals +... 42 研究, 计算机安全, Research Writing, Computer Science Dec 12, 2017 Dec 12, 20173天 4时 $828
Secure Analysis This analysis will be based on min-entropy. it will also need to compute the degree of freedom using an existing model which utilized binomial distribution. please contact me for further details 2 矩阵及数学软件, 计算机安全, 算法, 统计学, 密码学 Dec 11, 2017 Dec 11, 20173天 3时 $454
Need Help Finding Security Vulnerabilities Need Help Finding Security Vulnerabilities. You will not get access to the server. If the Vulnerability can be proven then you will receive a bonus. You will receive the url in chat. Thank you and I look forward to working with you soon. I have many of these projects and can prove constant work for the right person. 39 Linux, 网络安全, 计算机安全, 网络管理, 网络安全 Dec 11, 2017 Dec 11, 20173天 $7944
Voip security paper corrections Voip security paper corrections 22 计算机安全, Asterisk PBX, 思科, Research Writing, VoIP Dec 11, 2017 Dec 11, 20172天 21时 $812
PCAP ANALYSIS WITH WIRESHARK PCAP ANALYSIS WITH WIRESHARK . 16 Linux, 无线, 计算机安全, 思科 Dec 11, 2017 Dec 11, 20172天 19时 $452
Wireshark analysis Analysis of packet using wireshark 14 Linux, 无线, 计算机安全, 思科, 网络管理 Dec 11, 2017 Dec 11, 20172天 19时 $331
Secure Analysis This analysis will be based on min-entropy. it will also need to compute the degree of freedom using an existing model which utilized binomial distribution. please contact me for further details 6 矩阵及数学软件, 计算机安全, 算法, 统计学, 密码学 Dec 11, 2017 Dec 11, 20172天 17时 $711
Pen-testing & Ethical Hacking We are looking for individuals having expertise and experience in pentesting and ethical hacking. Experience in research in networks/OS/cloud is an advantage. Please send your CV mentioning all your achievements, experience to me. Do not forget to add your email id and/or phone number for further ease of communication. Cheers, Riya 0 网络安全, 计算机安全, Penetration Testing Dec 11, 2017 Dec 11, 20172天 12时 -
lab mpls en gns3 practicas a realizar en el instructivo 1 无线, 工程, 计算机安全, 思科, 网络管理 Dec 11, 2017 Dec 11, 20172天 11时 $625
Crypto Wallet Portal BTCTENT.com What i need is : •A secure Crypto website that accepts deposits from the public and store their coins •A payment network which let them transfer crypto-currencies to each other fast and securely Secure Crypto Wallet Abstract Virtual currencies and mobile banking are technology advancements that are receiving increased attention in the global community because of their accessibil... 47 PHP, 计算机安全, Bitcoin, 网络安全, Blockchain Dec 11, 2017 Dec 11, 20172天 7时 $11248
building professionals network we are looking for "pmp" prince2, cissp, cism, itil, mor, mop, trianers world wide. 3 计算机安全 Dec 10, 2017 Dec 10, 20171天 12时 $2818
Data Security in Cloud Computing by using RSA Algorithm software engineer wanted for technical work I'm looking for an engineer to help me with technical work. You should have good writing skills. I can accept from both the individuals and companies. 4 C 编程, Java, 计算机安全, 算法, 软件构架 Dec 10, 2017 Dec 10, 20171天 7时 $891
Network Security IPS/IDS Firewall Engineer Looking for a support who have a experience in Provisioning , Monitoring and Management of Firewalls IPS/IDS 23 计算机安全, 思科, 网络管理, 网络安全 Dec 9, 2017 Dec 9, 20171天 1时 $3820
Technical questions & answers Looking for freelancer to review and write a set of technical questions with answers with the following conditions: - *) Freelancer should hold a Master or Higher in one of computer studies. *) Knowledge is a must in computer security, data encryption and image encryption. *) Solid in technical English writing. *) Welcome to new freelancers or 0 feedback. 28 计算机安全, 技术写作, Research Writing, 密码学, 网络管理 Dec 9, 2017 Dec 9, 201715时 49分 $875
building open source firewall with openbsd and pf networking . building of open source firewall with openbsd and pf . and the openbsd is the router . 3 系统管理, Linux, 计算机安全, 思科, 网络管理 Dec 9, 2017 Dec 9, 201714时 54分 $3300
COMPUTER NETWORKING ON SITE networking various computers, printers, laptops at my home and wiring 8 思科, 电脑帮助, 计算机安全, 系统管理, 网络安全 Dec 9, 2017 Dec 9, 201713时 58分 $156
open source firewall with openbsd and pf develop open source firewall using opebbsd and pf. bsd sebagai router 4 C 编程, Linux, 计算机安全, 思科, 网络管理 Dec 9, 2017 Dec 9, 201713时 57分 $2586
detect stepping stone intrusion need a sample cyber security project to detect stepping stone intrusion 6 .NET, 网络安全, 计算机安全, C# 编程, 网络安全 Dec 9, 2017 Dec 9, 201712时 38分 $3046
Minimum 5 pages in double column format paper: An investigation into the convergence of networking and storage solutions Present and provide comparisons of the alternative networking/storage topologies and provide a description and assessment of the protocols supporting each of the alternatives. Reference should be made to current research and development in the area. Minimum 5 pages in double column format 28 计算机安全, 技术写作, 报告写作, Research Writing, 网络管理 Dec 9, 2017 Dec 9, 20178时 15分 $344
Virtual routers and networking expert Migration of virtual routers Knowledgeof VR,VRM,VRF. 13 系统管理, Linux, 计算机安全, 思科, 网络管理 Dec 9, 2017 Dec 9, 20176时 39分 $3200
VVKrenterprises Technology Technology Technology Technology 4 电子, Mobile App Development, 计算机安全, 移动应用测试, 苹果 Compressor Dec 9, 2017 Dec 9, 20173时 49分 $101
penetration testing report i have screenshots ,i need professional academic report 20 计算机安全, 思科, 密码学, 网络管理 Dec 8, 2017 Dec 8, 2017已经结束 $376
Open vSwitch Consulting I need someone who is extremely familiar with Open vSwitch, OVS and OVN to go over a few things with me. Max 1hr, maybe more. You need to be very well versed with the command line tools for these including ovs-vsctl, ovs-ofctl, ovs-dpctl and ovs-appctl. Including tunneling, controllers, vtep ... etc. I'm using Open vSwitch 2.8.1. 3 系统管理, 工程, 计算机安全, 思科, 网络管理 Dec 8, 2017 Dec 8, 2017已经结束 $297
Technical writer ( IT specialist) is required -- 2 - 08/12/2017 12:08 EST Hello Everyone, I need someone who is expert in technical writing, especially in IT and Security. Thanks! 16 计算机安全, 技术写作, Article Writing, Research Writing, 文章重写 Dec 8, 2017 Dec 8, 2017已经结束 $203
Technical writer ( IT specialist) is required Hello Everyone, I need someone who is expert in technical writing, especially in IT and Security. Thanks! 19 计算机安全, 技术写作, Article Writing, Research Writing, 文章重写 Dec 8, 2017 Dec 8, 2017已经结束 $516
er related to LAN Task 1 – Investigate network cabling options available in your country for the network within a single building such as the community centre. Pay particular attention to: a) The media used b) The connectors used. c) The cost of cabling and installation. d) The data transfer rates that will be required. Provide recommendations for the cabling and connectors to purchase including rea... 13 计算机安全, 技术写作, 报告写作, Research Writing, 网络管理 Dec 8, 2017 Dec 8, 2017已经结束 $219
i need a freelancer field work as registation of shop on amazon. 5 计算机安全 Dec 8, 2017 Dec 8, 2017已经结束 $875
Network Engineer Needed We are a US based messaging company and looking for motivated people to maintain our network nodes in your local country. Basic Network skills are required. Please give me your[REMOVED BY [链接已删除,请登录查看] ADMIN]and we can discuss the opportunity. Thanks, Abe Avila 30 系统管理, 无线, 计算机安全, 网络管理 Dec 7, 2017 Dec 7, 2017已经结束 $3429
cloud security simulation programming + details report im looking for an programmer expert in cloud computing to built a simulation program by c plus plus or bython program to simulate a model on cloud computing security field and to write a full details report for all steps and results u must use real data to implement it 7 Python, 计算机安全, 算法, C++编程 Dec 7, 2017 Dec 7, 20175天 20时 $1453
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