Bilgisayar Güvenliği İşler ve Yarışmalar

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.

Kaydolun ve kazanmaya başlayın
Kazanmaya başlamak için kaydolun. Bir a Computer Security Consultant olarak mı çalışırsınız? Bu işlerde çalışarak para kazanıyor olabilirdiniz!

Freelancer'da İşlere Göz Atın

Proje/Yarışma Tanım Tekilfler/Girdiler Beceriler Başlangıç Bitiş Fiyat (EUR)
Need a wesbite I need a website that works similar to [url kaldırıldı, görüntülemek için giriş yapın], but for the Australian Share Market. 6 Javascript, Bilgisayar Güvenliği, Makine Öğrenimi, HTML, Excel VBA Sep 19, 2017 Bugün6g 23s €5543
Technical Blog Writing Require 1 technical article to be written around IT infrastructure, cloud and cyber-security for our blog. Information security domain knowledge is certainly a big plus but IT domain skills and understanding is a must. Article may be around 500 words that should be well researched, original and well written keeping in mind that technology experts are the readers. More details on the project will b... 8 Bilgisayar Güvenliği, Teknik Yazı Sep 19, 2017 Bugün6g 22s €12
Penetration assessment/test of PHP software I developed software by php language and i need Penetration tester to prove my work is secure and provide recommendation to improve security if possible. 26 PHP, Web Güvenliği, Bilgisayar Güvenliği, MySQL, İnternet Güvenliği Sep 18, 2017 Bugün6g 7s €164
I need someone to add my printer address to router I got a new router. Now none of my computer works can someone help me. thank you... I have each computer on their direct Ip. 17 Bilgisayar Güvenliği, VoIP, Her şey Kabul, Ağ Yönetimi, İnternet Güvenliği Sep 18, 2017 Bugün6g 5s €26
Reverse engineer windows application Looking for correct applicant to reverse engineer a windows application that i have been working with. Pretty straight forward, Applicants must be able to complete the task prior to being payed. 37 C Programlama, Java, Javascript, Web Güvenliği, Bilgisayar Güvenliği Sep 18, 2017 Bugün6g 2s €1660
Urgent Networking small project ! I need you to create configuration compliance baseline and for that I want you to have networking skills. This is Very urgent project, so apply asap 11 Bilgisayar Güvenliği, Cisco, Ağ Yönetimi, İnternet Güvenliği Sep 18, 2017 Sep 18, 20175g 22s €100
Sec project will be defined in the paper we will discuss it together 22 Windows Masaüstü, Sistem Yöneticisi, Bilgisayar Güvenliği Sep 18, 2017 Sep 18, 20175g 22s €25
Hire a Information Security Consultant Require a Consultant who is certified and can Implement 14001 Environmental Managment Systems. 3 Proje Yönetimi, Bilgisayar Güvenliği Sep 18, 2017 Sep 18, 20175g 20s €112
Web Server Optimisation Our website is experiencing serious performance issues with users frequently getting "Gateway Timeout" errors. We need someone who can help us resolve this issue and optimize the speed of our website/server 43 Sistem Yöneticisi, Linux, Bilgisayar Güvenliği, Apache, Web Sitesi Yönetimi Sep 18, 2017 Sep 18, 20175g 19s €18
ISP routers to put under BRIDGE MODE I need someone from the Philippines preferably, or anyone who understands how ISP works in the Philippines and have our ISP routers (regardless of which providers) convert or put it under BRIDGE MODE in order for our own cisco router to work as the main router. 6 Bilgisayar Güvenliği, Teknik Destek, İnternet Güvenliği, Bilgisayar Yardım Sep 17, 2017 Sep 17, 20175g 8s €101
Computer was Hacked My father's computer was infected by some hacking software. I'm not sure if it was CryptoLocker or something else. The technician has to reformat the computer, but before he did I save a bunch of files. There are a few Microsoft Excel and Microsoft Word files that are important to me (my father has passed away) that I'd like to recover. When I click on the file, it just brings up ch... 27 C Programlama, Web Güvenliği, Bilgisayar Güvenliği Sep 17, 2017 Sep 17, 20175g 5s €102
Identifying malicious and legitimate network traffic (snort rules) i have a pcap sample and i want to identify malicious from legit traffic by writing snort rules using ubunto. 5 Bilgisayar Güvenliği, Ağ Yönetimi Sep 17, 2017 Sep 17, 20174g 21s €38
Networking project (Very urgent project) ONLY SERIOUS FREELANCER, NO TIME WASTERS. it is a practical network project. its about 700 to 800 words. Need this urgently. 31 Bilgisayar Güvenliği, Teknik Yazı, Ağ Yönetimi, Computer Science Sep 17, 2017 Sep 17, 20174g 18s €29
Need a network Engineer who can help me in a project I want some one who can assist me in network designing project Find attached for more details 23 Bilgisayar Güvenliği, Ağ Yönetimi, Depolama Alan Ağları, Computer Science Sep 16, 2017 Sep 16, 20174g 6s €137
help with comptia Security + I would like to get certified in Comptia Security + and need a mentor 6 Web Güvenliği, Bilgisayar Güvenliği, İnternet Güvenliği Sep 16, 2017 Sep 16, 20174g 6s €513
Network and Desktop support Hi, We are an IT sourcing company looking for Network and desktop support engineers from Cardex, UK. It is for URGENT TASK. We are hiring on immediate basis. So please respond asap so that we can proceed with the hiring procedure. Regards, Faiza Fatima 28 Bilgisayar Güvenliği, Yazılım Mimarisi, Cisco, Uzaktan Algılama, Ağ Yönetimi Sep 16, 2017 Sep 16, 20174g 3s €33
SIP Tunnel to dedicated server i have an opensips server and users in countries where rtp ports are blocked can't access my service. So i need to create a sip tunnel or install an opensource sip tunnel software. 12 Linux, Bilgisayar Güvenliği, Bulut Bilişim, Asterisk PBX, VoIP Sep 16, 2017 Sep 16, 20173g 22s €142
Ransomware ARENA Virus encrypted my files Hello, I had a ransomware hit my server 4 days ago, and I need an expert to help me de-crypt some encrypted files The email of hacker is sindragosa@[url kaldırıldı, görüntülemek için giriş yapın] Please apply only if you can solve a ransomware security problem before I have a sample that I can send to check if you can de-crypt we can work together Look attached a ... 4 Web Güvenliği, Bilgisayar Güvenliği, Yazılım Mimarisi, Kriptografi, Ağ Yönetimi Sep 15, 2017 Sep 15, 20173g 15s €2121
Cache server stable for WISP we need to cache (YOUTUBE, Facebook, http, https, streaming, netflix Cache server stable for WISP we need to cache youtube,facebook, netflix, http, https, streaming. Adobe: Adobe Software Updates and Downloads Google: Google Product Updates Instagram: Videos and images of Instagram JWPService: JW Player hosting service videos Microsoft: Microsoft Software Updates and Downloads Netflix: Netflix streaming video service Youtube Avast antivirus Servidor ... 12 Sistem Yöneticisi, Linux, Bilgisayar Güvenliği, Windows Sunucu, Ağ Yönetimi Sep 15, 2017 Sep 15, 20173g 14s €368
Security in MANET multipath path routing protocal Creating MANET by using NS2 or NS3 for editing multipth routing protocal for security purpose. 3 C Programlama, Bilgisayar Güvenliği, C++ Programlama, İnternet Güvenliği Sep 15, 2017 Sep 15, 20173g 4s €225
Help with my Computer/Laptop/Device Format, install window 10 on my laptop. currently, i using window 7 7 Bilgisayar Güvenliği, Müşteri Desteği, Masaüstü Desteği, Microsoft, Bilgisayar Yardım Sep 15, 2017 Sep 15, 20173g €16
Computer Networking and Technical Support I need someone who has a lot of experience in Computer background when it comes to knowing the systems. How they are run and so on. 44 Sistem Yöneticisi, Linux, Bilgisayar Güvenliği, Windows Sunucu, Veri Tabanı Yönetimi Sep 14, 2017 Sep 14, 20172g 12s €102
Security in MANET multipath path routing protocal Creating MANET by using NS2 or NS3 for editing multipth routing protocal for security purpose. 6 C Programlama, Bilgisayar Güvenliği, C++ Programlama, İnternet Güvenliği Sep 14, 2017 Sep 14, 20172g 11s €204
Windows 7 Exploit Development with WinDBG and Mona.py Content Writing Project I have exploit development courseware that needs to be updated. The content currently targets Windows XP and I would like for it to target Windows 7 SP1. You are required to use my 64bit Win7 vmware virtual machine for this content development project and upload it at the end of the project so I can ensure that all exploits properly work against it. I will have one of my assistants work with you t... 9 Bilgisayar Güvenliği, Makale Yeniden Yazım, İçerik Yazımı, Virtual Machines Sep 14, 2017 Sep 14, 20172g 11s €144
Technical stuff writing about computers... I need a writer who will be able to write several posts per month about 1000 words or more about computers and everything connected to them. I will be providing general topic, or you could suggest for yourself and write several posts discovering this topic. For example: - General topic: hard drive encryption. Now it's up to you to think out subtopics and write articles. Subtopics could... 11 Bilgisayar Güvenliği, İngilizce (Amerikan), Araştırma Yazarlığı Sep 14, 2017 Sep 14, 20171g 18s €9
I need someone to mod a BIOS I need the BIOS of an HP setup utility modified to support legacy boot. The bios is called [url kaldırıldı, görüntülemek için giriş yapın] [url kaldırıldı, görüntülemek için giriş yapın] (attached below). I've also attached a picture with more BIOS information. 4 Bilgisayar Güvenliği, Yazılım Geliştirme, Kod yazma, Programlama, Computer Science Sep 12, 2017 Sep 12, 201713s 30a €89
Analyze some Data You will be using WEKA to create a costume class to analyze a dataset, don't bid unless you had experience with weka 9 Veri İşleme, Bilgisayar Güvenliği, Yazılım Mimarisi, Yazılım Test Etme, İnternet Güvenliği Sep 12, 2017 Sep 12, 201712s 2a €78
locate external hard drive need help locating my external hard drive. I think it has been renamed so i cant get it to show up when i plug it in. I have tired several times. I used to get it pop up on desktop when it was plugged into hard drive 1 Bilgisayar Güvenliği, Bilgisayar Yardım Sep 12, 2017 Sep 12, 20178s 26a €25
Create a cryptocurrency based exchange 1. Minimum 4 languages 2. Three fiat currencies. 3. Option of test environment (see and test software modifications without influencing real exchange) 4. Distributed shared orderbook. 5. Market Marker. (Create artificial liquidity using artificial trading accounts) [url kaldırıldı, görüntülemek için giriş yapın] plugin for E-commerce 7. Visually pleasing, user friendly... 14 Web Güvenliği, Bilgisayar Güvenliği, Kriptografi, Bitcoin, Kod yazma Sep 12, 2017 Sep 12, 2017Bitti €20
small research project small research paper in the cyber security field, which include the use of the WEKA open source software. Unless you have experience with weka DO NOT bid. further details over private message 17 Bilgisayar Güvenliği, Teknik Yazı, Yazılım Mimarisi, İnternet Güvenliği, Essay Writing Sep 11, 2017 Sep 11, 2017Bitti €25
Find-out API of an android app. Hi , I have application that i want to obtain API used in it. I tried PacketCapture , Burn Suite and decompile apk all of it got fail. 25 Web Güvenliği, Android, Bilgisayar Güvenliği, İnternet Güvenliği, Growth Hacking Sep 11, 2017 Sep 11, 2017Bitti €152
iPhone, Android, Bilgisayar Güvenliği, Bulut Bilişim, e-Ticaret Sep 11, 2017 Sep 11, 2017Bitti
Looking for a way to run my sign lab programs without a anoying dongle key. Looking for a way to run my sign lab programs without a anoying dongle key. 0 Bilgisayar Güvenliği Sep 10, 2017 Sep 10, 2017Bitti -
Entropy analysis -- -- 3 I am looking for help in conducting analysis . This analysis will be based on average min entropy . please contact me for further details. 22 Bilgisayar Güvenliği, Algoritma, Kriptografi, Matematik, İstatistiksel Analiz Sep 10, 2017 Sep 10, 2017Bitti €87
Linux VPS Server Hardening Linux VPS server needs hardening. The process I want to undertake is: a) I will explain my site requirements. b) You will provide me a listing of activities you will undertake to harden the server (this can be list of actions at a high level). This should include firewall. c) You will implement the hardening on my server. 40 Sistem Yöneticisi, Linux, Web Güvenliği, Bilgisayar Güvenliği, İnternet Güvenliği Sep 9, 2017 Sep 9, 2017Bitti €108
Cache server stable for ISP we need to cache ( YOUTUBE, Facebook, http, https, streaming) Cache server stable for ISP we need to cache ( YOUTUBE, Facebook, http, https, streaming) we prefer if someone have already done this project 15 Sistem Yöneticisi, Linux, Bilgisayar Güvenliği, Windows Sunucu, Ağ Yönetimi Sep 9, 2017 Sep 9, 2017Bitti €377
Hacked my site need to protect blocking those site. My site is masked my ip through hacker I do not know how, so need to solve it any one can do this job?.... this is my original site [url kaldırıldı, görüntülemek için giriş yapın] Here is an example [url kaldırıldı, görüntülemek için giriş yapın] [url kaldırıldı, görüntülemek için giriş yapın] [url kaldırıldı, gör&uu... 14 Web Güvenliği, WordPress , Bilgisayar Güvenliği, Web Sitesi Testi Sep 9, 2017 Sep 9, 2017Bitti €32
Research - Encryption in RTS and DDS I have an immediate project to do an advanced research on the subject of group key encryption (GKE) in Real-Time Systems (RTS) and Data Distribution Services (DDS). The outcome of the project should be a good quality write up on the subject with mathematical modeling, analysis, and simulation. In this phase, I am looking for a researcher with the following: 1. Proven record of high qual... 14 Bilgisayar Güvenliği, Bilimsel Araştırma, Gömülü Yazılım, Kriptografi, Matematik Sep 9, 2017 Sep 9, 2017Bitti €760
Guide me to setup Sonic Wall TZ-400 I need some one who has good knowledge of Dell Sonic Wall TZ-400. Please guide me about the complete installation. Please reply if you have real experience with this device 11 Sistem Yöneticisi, Bilgisayar Güvenliği, Ağ Yönetimi Sep 9, 2017 Sep 9, 2017Bitti -
ESP and aimbot for PUBG 1. developing a secure hack for PUBG game includes player ESP, Player Health, Player Distance, Items ESP, Aimbot, Norecoil and no sway. 2. Bypass BE antihack engine 3. should have knowledge in dll injections and external overlays 2 Web Güvenliği, Bilgisayar Güvenliği, C# Programlama, C++ Programlama, İnternet Güvenliği Sep 8, 2017 Sep 8, 2017Bitti €492
INVESTIGATE ATTACKS ON SOCIAL MEDIA AND EMAILS INVESTIGATE THE SOURCE OF ATTACKS 8 Sosyal Ağ, Bilgisayar Güvenliği Sep 8, 2017 Sep 8, 2017Bitti €115
Windows 10 Pro Remote Desktop with multiple user access We want to configure Static IP with our Workstation Machine under Windows 10 Pro. Note: Multiple user Access enabling 13 Bilgisayar Güvenliği, Uzaktan Algılama, Ağ Yönetimi, Bilgisayar Yardım, Computer Science Sep 8, 2017 Sep 8, 2017Bitti €19
Find and fixe malicious script/code from my digitalocean server I have some malicious scirpt/code inside my server sending login attacks to another server from sony. Find and fixe it pls. thx 26 Linux, Web Güvenliği, Bilgisayar Güvenliği, İnternet Güvenliği Sep 8, 2017 Sep 8, 2017Bitti €25
SIEM (Logrythm Expert) SIEM(Logrythm Expert), IPS, SECURITY 7 Bilgisayar Güvenliği Sep 7, 2017 Sep 7, 2017Bitti €147
Need to Hire an Onion and Tor Expert -- 2 We need to hire someone who has experience in onion and tor. Need simple site installed and configured for tor to my host and we need a onion address. You have to remove anything that gives off our server IP address. Please write a high quality bid to show that you understood what is required. Random bids will not be considered. 6 PHP, Web Güvenliği, Bilgisayar Güvenliği, Penetration Testing Sep 7, 2017 Sep 7, 2017Bitti €77
Web Güvenliği, Bilgisayar Güvenliği, İnternet Güvenliği Sep 7, 2017 Sep 7, 2017Bitti
Mobile Money Wallet -- 2 Mobile money wallet required, design and built. Able to meet mobile money security requirements, P2P, B2B payments etc System scalable 49 Mobile App Development, Android, Bilgisayar Güvenliği, Veritabanı Programlama, Payment Gateway Integration Sep 7, 2017 Sep 7, 2017Bitti €869
Mobile Money Wallet Mobile money wallet required, design and built. Able to meet mobile money security requirements, P2P, B2B payments etc System scalable 45 Mobile App Development, Android, Bilgisayar Güvenliği, Veritabanı Programlama, Payment Gateway Integration Sep 7, 2017 Sep 7, 2017Bitti €515
would like information on who owns the website www.MarkNewgent.com Need to find out who owns the website [url kaldırıldı, görüntülemek için giriş yapın], I need to know the name and contact information on who owns the website or who registered the website with [url kaldırıldı, görüntülemek için giriş yapın] or any other hosting service. I already checked the whois directory and know the person purchased it from www.... 8 Web Güvenliği, Bilgisayar Güvenliği, Web Sitesi Yönetimi, Web Hosting, İnternet Güvenliği Sep 6, 2017 Sep 6, 2017Bitti €139
Cryptocurrency Development / Bitcoin Expert Needed 9-5-17 - Budget $500 We are developing a new cryptocurrency and are looking for a developer who is an expert software developer in Cryptocurrency / Bitcoin / and Online security. The patented new cryptocurrency we are developing must have all the features and capabilities of bitcoin. This means it must be securely encrypted, capable of being "mined" as well as possess another capability that we will disc... 3 Web Güvenliği, Bilgisayar Güvenliği, Kriptografi, Blockchain, Ethereum Sep 5, 2017 Sep 5, 2017Bitti €1770
Showing 1 to 50 of 190 entries
« 1 2 3 4 »