An ninh máy tính Công việc và cuộc thi

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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Dự án/Cuộc thi Mô tả Lượt đặt giá/Bài dự thi Kĩ năng Bắt đầu Kết thúc Giá (VND)
HTTP Security Header I need someone that can help. Missing HTTP security headers -X-Frame-Options -X-XSS-Protection -Strict-Transport-Security Protects -X-Content-Type-Options and [url removed, login to view] security -Form security who can help us? 14 PHP, An ninh Web, WordPress, An ninh máy tính, Bảo mật Internet Feb 22, 2018 Hôm nay6n 23g ₫1813454
Crypto Exchange. Copy of binance.Full exchange Crypto Exchange. Copy of [url removed, login to view] exchange.. you must have experience building exchanges. 21 PHP, Linux, An ninh máy tính, Kiến trúc phần mềm, Microsoft Exchange Feb 21, 2018 Hôm nay6n 17g ₫169777627
Network consulting Looking for excellent people with experience using Wireshark and other Network Analysis tools to baseline and troubleshoot IP Networks for Small and Medium size organizations. Must have 5 plus years of experience and be able to show evidence of successful projects with reference clients. Excellent opportunity to earn top consulting fees if you have the right stuff. We are developing a network of ... 7 Không dây, An ninh máy tính, Cisco, Research Writing, Quản trị mạng Feb 21, 2018 Hôm nay6n 14g ₫52272727
packet tracer help i need to build a network for this project in packet tracer. 17 Không dây, Kĩ thuật, An ninh máy tính, Cisco, Quản trị mạng Feb 21, 2018 Hôm nay6n 8g ₫3503347
Need security engineer Project is being migrated from srx240 to [url removed, login to view] support for the project. 11 Quản trị hệ thống, An ninh Web, An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 21, 2018 Hôm nay6n 7g ₫15523603
I need some translators I am looking for some translators who can work with me for long term. You must know about VMware and TeamViewer as well as design skills(design is not required) No Asian 18 Dịch thuật, An ninh máy tính Feb 21, 2018 Hôm nay6n 5g ₫11000000
Create Spoofed Email for a Presentation I would like someone to create a realistic looking email purporting to be the administrator of an organization. I am giving a presentation this week regarding cybercrime awareness. As part of this we are showing how credential harvesting works. We will provide the name of the organization and the website you should link to. The email needs to look like it is coming from this organization and shoul... 0 Thiết kế trang web, An ninh Web, An ninh máy tính, Email Developer, Penetration Testing Feb 21, 2018 Hôm nay6n 5g -
I need an expert Technical writer From USA-1 If you are experienced in writing related to IT and [url removed, login to view] pay 2$/100 words, apply if you agree. 14 An ninh máy tính, Viết kĩ thuật, Article Writing, Research Writing, Bảo mật Internet Feb 21, 2018 Hôm nay6n 5g ₫1159091
I need an expert Technical writer From USA If you are experienced in writing related to IT and [url removed, login to view] pay 2$/100 words, apply if you agree. 8 An ninh máy tính, Viết kĩ thuật, Article Writing, Research Writing, Bảo mật Internet Feb 20, 2018 Feb 20, 20185n 9g ₫1272727
Vulnerability Analysis/Assessment/Design Please look at the attached files for this project. It included everything needed to write this paper. The faster the paper can be done the better! There are some programming/Linux skills needed to be done in this project. Thanks! 12 Linux, An ninh máy tính, Research Writing, Quản trị mạng, Bảo mật Internet Feb 20, 2018 Feb 20, 20185n 9g ₫704545
Rephrase a scientific article Its a scientific article on multimedia security which i want to be slightly rephrased. Its about 16000 (including some tables which do not need any changes). the goal is to pass the TurnItIn check. I will provide the article in latex format. 49 An ninh máy tính, Viết lại bài báo, LaTeX, Computer Science Feb 20, 2018 Feb 20, 20185n 9g ₫4072239
design architecture i am working in a project for improving my knowledge and career i have designed the framework just i need a help in programming part. the project is related to information security field malware detection. 2 An ninh máy tính, Bảo mật Internet, Programming Feb 20, 2018 Feb 20, 20185n 7g ₫3113636
decryption of gdcb ransom - open to bidding these are infected with ransom gandcrab with special encyription .gdcb extension. So we should get original files. 2 Linux, An ninh Web, An ninh máy tính, Active Directory, Quản trị mạng Feb 20, 2018 Feb 20, 20185n 6g ₫568182
SDN- Mobility Hi, I have a project in SDN-OpenFlow controller that can be implemented with 5G network to counter current problems of IP & mobility in 4G networks when we move from one point to other point and handovers problems. Thanks 2 Không dây, Kĩ thuật, An ninh máy tính, Cisco, Quản trị mạng Feb 19, 2018 Feb 19, 20184n ₫9954545
Malware detect and destroy on 2 sites on same server My 2 main sites have malware detected and I like to delete it from my server. A firewall ist installed and Sucuri for Wordpress. Sucuri shows 8 Javascript files which should be found and deleted from the files. They lie withing these files. And all the rest malware shpuld be deleted. 34 PHP, Java, Javascript, An ninh máy tính, Blog Feb 19, 2018 Feb 19, 20183n 23g ₫3251860
Extract Data from Database https://goo.gl/pQrPfE Kindly go through the above Pdf to understand the job requirement.. Once you feel you can handle this project, message us and we will share you the website details. PS - We are not the owner of the website so we don't have any access to any credentials or Database. 12 An ninh Web, Kiểm tra/QA, An ninh máy tính, Bảo mật Internet Feb 19, 2018 Feb 19, 20183n 19g ₫7377502
project in python using ASLR hi, need to modify my project based on my attachment file 6 Python, Linux, An ninh máy tính, Lắp ráp Feb 18, 2018 Feb 18, 20183n 18g ₫3409091
networking 1 basic principles and operations of Local Area Networks (LAN's). Such topics include basic data communications, the OSI model, protocols and topologies. experience with the installation, administration, and operating characteristics of such networking systems as Netware 3.12, Windows 2008, and Linux 24 Quản trị hệ thống, Linux, An ninh máy tính, Cisco, Quản trị mạng Feb 18, 2018 Feb 18, 20183n 15g ₫704545
Ethical Hacking Project Requirements For the practical part of this assignment, you will have to build three Virtual Machines (VM): 1. A Linux Server o You could use CentOS or Ubuntu Server o Minimum configuration required  DNS  An additional service of your own choice (e.g. DHCP, FTP, SMTP, SNMP etc) 2. A Client o Could be either Windows (Visa, 7, 8, 10 etc) or Linux (Fedora, Ubuntu etc) o You could create multiple co... 9 Quản trị hệ thống, Linux, An ninh máy tính, UNIX, Quản trị mạng Feb 18, 2018 Feb 18, 20183n 13g ₫15705349
Java Ransomware One windows 10 computer with 4-5 hard drives got infected recently with ransomware ([url removed, login to view]) all it says in the notepad file is files encrypted email mr_nicee@[url removed, login to view] if you Know or think there is a chance of getting rid of this ransomware and restoring thr files plz bid 14 Java, An ninh Web, An ninh máy tính, Bảo mật Internet, Computer Science Feb 18, 2018 Feb 18, 20183n 1g ₫8958126
wireshark specialist to find the live video stream URL(m3u8, rtmp, .ts) in my capture package i have a package capture by wireshark and need someone that knows wireshark and can find me the live video stream url in it and extra it so i can play in in vlc or any other player..... 28 Linux, An ninh máy tính, Kiến trúc phần mềm, Cisco, Quản trị mạng Feb 17, 2018 Feb 17, 20182n 18g ₫2772727
Reverse Engineering Project - open to bidding For a publication library Win32 app, I am looking to extract data from its proprietary and undocumented file format. * It is multilingual and precedes Unicode, most likely compressed. * The individual documents are search indexed (indices in separate files). * They are sorted into a hierarchy: Publication (file-level) > Chapter > Content. * Some publications are magazines, their hierarchy i... 5 Lập trình C, An ninh máy tính, Kiến trúc phần mềm, Mật mã, Lập trình C++ Feb 17, 2018 Feb 17, 20182n 14g ₫11477273
server penetration testing I am looking for a security expert for a test of penetration and information retrieval, with this : technical report containing issue, issue background/impact , issue severity level remediation and poof of concep minimum OSCP certified CREST CERTIFICATION i need certified test 11 An ninh Web, Kiểm tra/QA, An ninh máy tính, Kiểm tra phần mềm, Bảo mật Internet Feb 17, 2018 Feb 17, 20182n 13g ₫5453029
Malware analysis in Virtual machines You will analyze (statically and dynamically) different types of malware in Virtual machines. There will be other tasks as well. Please contact me asap for more details. Thanks. 12 Linux, An ninh Web, An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 17, 2018 Feb 17, 20182n 5g ₫3849102
create network upgrade plan Produce a plan to upgrade the network infrastructure. 32 Quản trị hệ thống, An ninh máy tính, Cisco, Windows Server, Quản trị mạng Feb 17, 2018 Feb 17, 20181n 21g ₫2940885
virus installation/protection need a person that can thwart virus and guarantee a safe and virus free workforce . also have 25 computers that have been infected by deadly virus and hoping someone can salvage the computers or will have to destroy 21 Linux, An ninh Web, An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 16, 2018 Feb 16, 20181n 15g ₫15813382
Help me with internet security problems Want someone that is capable in computer security to make sure I am safe and provide me with guidance on some security questions. I got hacked. 35 Quản trị hệ thống, An ninh Web, An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 16, 2018 Feb 16, 20181n 15g ₫7029433
crypto exchange we need a crypto exchange like binance or poloniex bitfinex. 23 Lập trình C, An ninh máy tính, Kiến trúc phần mềm, Mật mã, Bitcoin Feb 16, 2018 Feb 16, 20181n 4g ₫109842806
Feature extraction executed malware samples Need idea for feature extraction of dynamically executed malware samples 2 An ninh máy tính, Machine Learning Feb 16, 2018 Feb 16, 20181n ₫462416
Looking for a security research analyst Duties entail but are not limited to: Plan, implement and upgrade security measures and controls Establish plans and protocols to protect digital files and information systems against unauthorized access, modification and/or destruction Maintain data and monitor security access Perform vulnerability testing, risk analyses and security assessments Conduct internal and external security audit... 17 An ninh Web, An ninh máy tính, Viết kĩ thuật, Research Writing, Bảo mật Internet Feb 16, 2018 Feb 16, 201820g 44t ₫12345003
C/C++ kernel driver i need of a project in C/C++ kernel driver that can remove a determinated folders and all your subfolders that are keep protected by rootkit without reboot computer. Exists some anti rootkits softwares that are able of do this eg: PC Hunter ([url removed, login to view]) ([url removed, login to view]). I'm search a professioanal with large experience with kernel driver programming and C/C... 9 Lập trình C, An ninh máy tính, Lập trình C#, Kiến trúc phần mềm, Lập trình C++ Feb 15, 2018 Feb 15, 20188g 30t ₫13827392
Mikrotik Router IT Hello, I need help to set up an ipsec tunnel to a firewall of mine on a Mikrotik RB1100. Please apply only if you know Mirkotik routers good and if you can do immediatly. Teamviewer will be provided 11 Quản trị hệ thống, Linux, An ninh máy tính, Cisco, Quản trị mạng Feb 15, 2018 Feb 15, 20186g 13t ₫2452308
Dynamic malware analysis using machine learning algorithm Full project 9 An ninh máy tính, Machine Learning Feb 15, 2018 Feb 15, 2018Đã kết thúc ₫2692690
Take articles down from the web / search engine Hi. As said.. I need someone that could take about 10 articles down from the web or at least off the search engine first few pages. The articles are about a long due cases in which we had won. It existence in internet now is just a defamation. Probably need a hacker. I have had several people trying to take the articles down by 1) contacting the webmaster 2) research and report on google fil... 1 An ninh Web, An ninh máy tính, Bảo mật Internet Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫42045455
Dropbox concurrency - 14/02/2018 13:27 EST Dropbox and concurrency problems 16 Lập trình C, Java, Kĩ thuật, An ninh máy tính, Thuật toán Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫4551788
Need Computer Network Research Paper Writer There are 3 papers needed 1: In 1st paper there will be comparisons of different IOT communication protocols it should be 10 pages cost $50 2: In 2nd paper you have to write on new protocol which i design should be 5 pages cost $30 11 Không dây, An ninh máy tính, Viết kĩ thuật, Research Writing, Quản trị mạng Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫7090909
NS3 Correction I already have NS3 simulation, but needs to enhance more to hybrid protocol (ZRP). Also needs to increase more parameters. Protocols: Dynamic State Routing (DSR) Destination Sequence Distance Vector (DSDV) On-Demand Distance Vector (AODV) Optimized Link State Routing (OLSR) ZRP The simulation area of 1500 x 1500 m, random way mobility model, MAC type 802.11. TCP or CBR traffic 3... 3 Quản trị hệ thống, Linux, An ninh máy tính, Cisco, Quản trị mạng Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫396880
need a coder i need an freelance expert that can code for me. know about exploit, crypter etc 17 Lập trình C, Java, An ninh máy tính, Kiến trúc phần mềm, Lập trình C++ Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫37750960
CIS Top 20 Controls, 3200words for 8 questions Question for each control [url removed, login to view] is the objective of the control? [url removed, login to view] types of technical controls are included and what do they manage? [url removed, login to view] do you think this control is important?  How does this control contribute to a comprehensive security program? Select three controls from controls 1-5 Select two controls fro... 4 Quản trị hệ thống, An ninh Web, An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫3840909
Make money just by answering knowledge questions Make money by answering questions based on topics pertaining to networking, bash scripting, and Linux. So you'll need sufficient knowledge in networking, bash scripting, and Linux. $1 per question answered. This will go on until one of us decides it's time to end it. in your proposal, summarize to me what you expect from this job and your educational and work background. 5 Linux, An ninh máy tính, Quản trị mạng, Bash Scripting Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫500000
Simple C++ Intrusion detection system I am looking for someone who has some experience/knowledge about system security. I will like to design a simple Intrusion detection system program that is coded in C++ or Java. 20 Lập trình C, Java, An ninh máy tính, Kiến trúc phần mềm, Lập trình C++ Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫2410541
Mikrotik Expert I have to configure i vpn in ipsec on a mikrotik 450. I alreadi did this job but somthing i don't know goes wrong. I need expert to configure good parameters. 16 Quản trị hệ thống, Linux, An ninh máy tính, Cisco, Quản trị mạng Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫954545
I am looking for Computer engineer I need some one's help in computer science. 11 An ninh máy tính, Hỗ trợ màn hình, Web Hosting, Bảo mật Internet, Computer Science Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫1977273
Hack my PC - ethernal blue Hack my PC - i need someone help me havk my pc to learn details and my risks. I am thinking about ethernal blue tools, or any other tool. 11 An ninh Web, An ninh máy tính, Bảo mật Internet, Growth Hacking, Penetration Testing Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫3318182
Problem statement in Network Security and its solution Need the problem statement in computer network security and its solution, also simulation of the problems statement based on one of the simulator like opnet, ns3, packet tracer or using programming language to simulate the problem statement, problem statement should be done based on an already published article and must reference that article. 11 An ninh máy tính, Quản trị mạng, Bảo mật Internet Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫8227273
Fix My Computer I have a 64 bit Windows 10 deskop computer and today I couldn't load Microsoft Office Programs, and when they did load, they took 20 minutes. I use Office 10 hours a day and need to get this fixed fast. I have uninstalled and reinstalled Office, did updates, ran malware and virus scans and none of it has worked. 43 Quản trị hệ thống, An ninh Web, An ninh máy tính, Windows Server, Quản trị mạng Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫522727
Tiếp thị từ xa, Bán hàng, An ninh máy tính Feb 12, 2018 Feb 12, 2018Đã kết thúc
looking for proxy interview call on cyber security HI, I am looking for the help to take proxy interview call on cyber security, risk GRC etc. 2 An ninh Web, An ninh máy tính, Cisco, Quản trị mạng, Bảo mật Internet Feb 12, 2018 Feb 12, 2018Đã kết thúc ₫500000
Technical writing- Security and Privacy I have a scenario and i need to re-write as Introduction (Scenario/use case, problem, and summary of proposed solution) 27 An ninh máy tính, Viết kĩ thuật, Research Writing Feb 12, 2018 Feb 12, 2018Đã kết thúc ₫295455
SonicWall Firewall Operating Procedures Create a standard operating procedure as part of continuous monitoring on a day to day basis as a cyber security analyst. I have a sample template attached. Here's the link for the admin guide below: [url removed, login to view] This specific SOP should cover the following: 1. Daily review of the Firewall report a. Write what we are looking for in each area of the report, i.e.,... 9 Quản trị hệ thống, An ninh máy tính, Viết kĩ thuật, Cisco, Quản trị mạng Feb 12, 2018 Feb 12, 2018Đã kết thúc ₫2613636
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