Computer Security Jobs and Contests

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. Hire Computer Security Consultants on Freelancer
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Project/Contest Description Bids/Entries Skills Started Ends Price (AUD)
Data (Pictures) Recovery (Backup) From External HDD Hi ***Data (pictures) recovery from external hard disk*** Last night my "Samsung HX-M101TCB/G 1TB M3 Portable" external hard disk stopped working suddenly while i was checking the pictures in it. Then i attempted to re-plug it and when re-plugging it to computer's USB hub, it started to give a "beep-beep" sound for 4 seconds and this "beep-beep" sound stops... 6 Data Processing, Data Entry, Computer Security, Data Science, Computer Help May 4, 2016 Today6d 16h $111
Website Security Hi, I need an expert to test my website. I want to see if it's hackable before I make it live. Thanks 14 Web Security, Computer Security, Internet Security May 4, 2016 Today6d 10h $368
IT Writing - Objective orientated programming, website dev, copyright privacy in IT IT educational background writer only Please indicate this in your proposal Further details will be provided Writing on Objective orientated programming, website dev, copyright privacy in IT Due by 20 May Total three papers Indicative price per paper: 20-30 GBP 9 C Programming, Web Security, Computer Security, Objective C, Internet Security May 4, 2016 Today6d 8h $144
Server Sending Spam Email. Need FIX Our server is currently sending spam emails. We need to fix ASAP 29 PHP, Web Security, Computer Security May 4, 2016 Today6d 8h $111
Networking communication description of needed subject area : computer communication (or network) protocol defines rules and conventions for communication between network devices. Approaches are details about each layer and the relevant protocols used in computer networks. 11 Computer Security, C++ Programming, Network Administration May 3, 2016 Today6d 2h $40
cryptographic distinguisher. cryptographic distinguisher. Linear Feedback Shift Registers 2 Computer Security, Cryptography May 3, 2016 May 3, 20165d 23h $268
Need day-to-day support for the position of Network Security Firewalls (Check Point, Juniper, Cisco), F5 BIG-IP LTM, Remote Access VPNs and forward and reverse proxies, Remote Access, DNS, DHCP, Linux etc.. Need support on above mentioned technologies in their implementation or upgrading or changing of their service. 12 Linux, Computer Security, Network Administration May 3, 2016 May 3, 20165d 15h $31
Secure Website, Game Server, Dedicated host from attacks & Sql injections My project is like done at all but the project is missing security that need to get fixed/updated like Website/zend server/ovh host secure/ sql secure/ports/firewall/and all possible holes. 14 PHP, Web Security, SQL, Computer Security May 3, 2016 May 3, 20165d 14h $276
I need to unlock word file -- 3 Hello Dearest freelancers I need a freelancer to assist me to unlock protected word file by a password. I don't remember anything regarding the password. I need the content only. The file attached budget 10$ 4 Web Security, Computer Security, Microsoft, Internet Security May 3, 2016 May 3, 20165d 9h $27
I need to unlock word file -- 2 Hello Dearest freelancers I need a freelancer to assist me to unlock protected word file. The file attached budget 10$ 7 Web Security, Computer Security, Microsoft, Internet Security May 3, 2016 May 3, 20165d 6h $29
Write some Software - Need someone who can assist with Vulnerablities Hi there, I need someone who can test vulnerabilities on my sites. Try to hack one of the provided sites and help me improve my code. Can be a long term job based on the expertise. Please let me know your expertise and how you can assist with this project along with your minimum hourly wage. 7 PHP, Web Security, Computer Security, Software Architecture, Internet Security May 3, 2016 May 3, 20165d 4h $15
Retrieve an Unpublished Facebook fan page. I need someone to get one of my clients unpublished Facebook Fan page that has 2 million fans on it. It is a tough task because Facebook is terrible when it comes to responding and customer service. Need this to be done ASAP. Thanks 3 Computer Security, Cloud Computing, Computer Graphics, Computer Help May 2, 2016 May 2, 20165d 1h $208
Target PlainText - Keystream keystream xor-ed with the plaintext gives the ciphertext (encryption) 6 Computer Security, Cryptography May 2, 2016 May 2, 20164d 23h $40
Router and Wireshark Algorithm to calculate minimum path between router. 7 C Programming, Computer Security, Algorithm May 2, 2016 May 2, 20164d 18h $142
Write a technical report-2 I will share details. Please bid if u can handle technical work. 5 Computer Security, Technical Writing May 2, 2016 May 2, 20164d 10h $16
Work as an operator for LEDs Screens Person should know how to operate LED Screens in functions , hotels 1 Computer Security May 2, 2016 May 2, 20164d 10h $157
software reverse engineering I need someone with experience reverse engineering programs and files, i have some exe file locked to specific hardware pc and can run only on this computer. i need it free to run on any computer. 14 Windows Desktop, Computer Security, Software Architecture, C++ Programming May 2, 2016 May 2, 20164d 8h $799
Intrusion Detection System for cloud computing (CIDS ) Hello! I need technical writer to write a report for me, i want someone who can start right away. Contact me for complete details. Thank you 5 Computer Security, Cloud Computing, Technical Writing, Report Writing, Academic Writing May 1, 2016 May 1, 20163d 22h $67
someone skilled at animating to really fit the concept and story. 4 Game Design, Computer Security May 1, 2016 May 1, 20163d 19h $78
Remote control I need a remote access for an android application.. 5 Java, Computer Security, Software Architecture May 1, 2016 May 1, 20163d 18h $283
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