Save this Search
     
Sort by:
  • Posted Date
Fixed Price: $20 - $100   |  Posted: 9h, 18m ago  |  Ends: 6d, 14h  |   2 Proposals
Need the below information answered Simple job for IT professionals Conditions: Plagiarism Free Complete within 48 hours Thanks Part 2: Definitions and Short Answers 1. Describe the following file systems, their file allocation methods, and their hardware configuration where applicable. Hard Disk partition Extended partition Logical partition RAID ( and its different modes ) Logical volume Swap space Distributed file systems Encrypted file systems File, directory, share and permissions ( Windows / Linux ) -NTFS AT32 EXT Network file systems (NFS) 2.Describe the following authentication services. Biometrics Enterprise single sign-on Kerberos 3. Describe the following web-services in client-server architecture: Apache Extranet HTTP / HTTPS Internet information server (IIS) Intranet Internet security and acceleration (ISA) server Secure socket later (SSL) certificates Virtual hosts Website security Access control and authentication 4. Describe the following Network Services D...
Category: Networking & Security       

s****212
 [?]
Sign in to view client's details.
| s****212
|    Australia
Fixed Price: Less than $500   |  Posted: 20h, 40m ago  |  Ends: 2d, 3h  |   5 Proposals
I am seeking a consultation from a Network Security Expert. Topics will include Whole Disk Encryption and VPN connectivity. I cannot imagine us skyping for over an hour discussing this. Bid so I can ping you later if I have a question. I do have specific questions but am looking for best practices advice. I am familiar with these topics and have implemented PGP and Truecrypt in the past but am seeking opinions of experienced US based freelancers that have up-to-date information and solution techniques.
Category: Networking & Security       

m****cer
 [?]
Sign in to view client's details.
| m****cer
|    United States
Fixed Price: $500 - $1,000   |  Posted: 21h, 25m ago  |  Ends: 6d, 2h  |   19 Proposals
A+ Web Services (   [obscured]   ) located in Southern California, provides Web Services to their US based clients. We host our client's websites on a dedicated server (LAMP ? Linux, Apache, MySQL, and PHP). All the websites are built using WordPress content management system (CMS). Lately we have experienced many problems with our hosting server. These problems are website attacks and malware insertion via WordPress plug-ins. This results in website hosting server generating spam (junk emails). The spam generation script creates many problems. ? It exhausts the computing resources and crashes the server once a day. ? The domain used in spam is blacklisted. ? It is against the policy of hosting company to use the server as the spam generating source. Therefore, we get the notice from the hosting company. ? Since the spam generating script consumes computing resources, the load time of the websites running on the server is compromised. Thus websites take too long t...
Category: Networking & Security       

a****hwa
 [?]
Sign in to view client's details.
| a****hwa
|    United States
Fixed Price: $40 - $50   |  Posted: Mar 30, 2015  |  Ends: 5d, 18h  |   0 Proposals
Job description is given below. Objective 1) Simulate a data center network using ns3. 2) Experiment two traffic patterns. 3) Examine the network. 4) Improve the network. Description 1) 8 servers: n1~8; 4 ToR switches: t1~4; 2 aggregation switches: a1~2; 1 core switch: c1 2) The network is partitioned into two clusters 3) All the networks are Ethernets, the networks' capacities are shown on the topology graph. 4) All the end-end delays on the networks are 500ns. 5) How the IP addresses are assigned can be found on the topology graph. 6) All the switches behave like OSPF routers. Skills Required: C++ Programming, NS3, Linux, Socket Programing I need to complete this work within 2 weeks. Please only apply if you can do this work. It's a short task and I think 2 weeks are more enough time. If you done this job quite well then there will be other job opportunities for you also. I will provide you the complete way to do this work. Please only reply if you can do this work. Thank You ...
Category: Networking & Security       
Skills: Cisco, Linux System Administration, PHP       

u****_90
 [?]
Sign in to view client's details.
| u****_90
|    Pakistan
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Mar 29, 2015  |  Ends: 19h, 54m  |   26 Proposals
1 have currently 6 computers and need to setup a server for my company.i want to hire someone who can help me setup and also provide support in future if needed.
Category: Networking & Security       

r****wag
 [?]
Sign in to view client's details.
| r****wag
|    United States
Fixed Price: $20 - $80   |  Posted: Mar 23, 2015  |  Ends: 6d, 22h  |   17 Proposals
I would like to add an additional version of PHP to my VPS server. I have full SSH access to the server. Version 5.4 of PHP must be added as an additional version which i can select on a per domain basis from Virutalmin. The server is OS Ubuntu.
Category: Networking & Security       
Skills: Cisco, Linux System Administration, PHP, Ubuntu       

i****ion
 [?]
Sign in to view client's details.
| i****ion
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Mar 23, 2015  |  Ends: 6d, 22h  |   7 Proposals
Objective: To provide effective trojan and virus screen solution for image upload module in our website. Our website will provide a button for people to upload their recent picture, from their browser, to our server or to an offsite server isolated from our server for the purpose of their job application. We have encountered hackers uploading trojan or worm to our server to distribute worms. Their trojan or malware is embedded within their image file. We are looking for experts who have previous experience in dealing with this particular threat. Ideally, your solution should detect the malware before it is uploaded onto the server. We are open to listen to your professional advice.
Category: Networking & Security       

p****011
 [?]
Sign in to view client's details.
| p****011
|    Hong Kong SAR, PRC
Fixed Price: $500 - $1,000   |  Posted: Mar 23, 2015  |  Ends: 6d, 19h  |   14 Proposals
Hi there, I require someone to be able to perform a penetration testing to try to obtain certain databases from a website. Please bid if you are able to accomplish the task in 24-48 hours.
Category: Networking & Security       
Skills: Penetration Testing       

w****arz
 [?]
Sign in to view client's details.
| w****arz *
|    Malaysia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 21, 2015  |  Ends: 5d, 9h  |   15 Proposals
We need a linux administrator to help us deal with this: we have a ubuntu machine. The machine has a public interface and a private interface (class B). We need to set a ipsec based vpn on this machine and allow 100 users to connect via vpn. After connecting to the VPN each user should have access to: 1. A shared class C network. (lets say 192.168.5.0/24) 2. A private class C network corresponding to their user-id. e.g. user 10 should have access to : 192.168.5.0/24 and 192.168.10.0/24 user 11 should have access to 192.168.5.0/24 and 192.168.11.0/24 The vpn should be easy to set-up for end user. We do not want to distribute a config file; but only username, password (and may be a group password). Users should not be able to route traffic to subnet they are not allowed to.
Category: Networking & Security       

s****d24
 [?]
Sign in to view client's details.
| s****d24 *
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 21, 2015  |  Ends: 5d, 1h  |   13 Proposals
Ethical hacker needed! Gain access to website/database. Locate a specific record. Credentials/login are not available for this website/database.
Category: Networking & Security       

c****ing
 [?]
Sign in to view client's details.
| c****ing
|    United States
Fixed Price: $1,000 - $2,500   |  Posted: Mar 20, 2015  |  Ends: 4d, 17h  |   4 Proposals
Please do not submit a proposal without the developer environment video as specified below. Without this video to demonstrate you have things ready to do this work your proposal will not be considered. Thanks for understanding! This is a very specialized technical assignment and you must have access to an development environment with: - Git - Active Directory - nginx - C environment to work on modules mentioned below. In order to be considered for this job you must submit a video of your development environment with these systems running and showing your approach. The task to be completed within 1 week is to: Fork the existing "spnego-http-auth-nginx-module" nginx module and add the ability to retrieve Active Directory groups from the kerberos token.   [obscured]  /stnoonan/spnego-http-auth-nginx-module The module already retrieves the user and makes it available in the `$remote_user` variable, we'd also like a `$remote_user_groups` variable which contains a comma...
Category: Networking & Security       
Skills: C, Active Directory, Nginx       

A****ort
 [?]
Sign in to view client's details.
| A****ort
|    Australia
Hourly Rate: $5 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: Mar 20, 2015  |  Ends: 4d, 14h  |   1 Proposal
I'm forwarding an application log to my AlienVault OSSIM using syslog. I need a custom decoder created in order for AlienVault to understand it and create a alarm. I'm looking for someone with previous AlienVault experience. Please don't bother apply if you've never worked with AlienVault before.
Category: Networking & Security       
Skills: AlienVault, IDS, OSSIM, SIEM, Syslog       

p****mes
 [?]
Sign in to view client's details.
| p****mes
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 20, 2015  |  Ends: 4d, 12h  |   10 Proposals
I have an old computer I would like to use as a backup/mirror of my current office server. If there is a problem with the current server, I would like to be able to start using the backup within minutes. The server currently holds a system of files (mostly .pdf files) and a mysql database. Network is a small office LAN with remote access through a firewall. All computers that connect to the network run Arch Linux as do the server and the backup.
Category: Networking & Security       
Skills: Linux System Administration       
Preferred Location: North America

b****nmo
 [?]
Sign in to view client's details.
| b****nmo
|    United States
Fixed Price: Less than $500   |  Posted: Mar 19, 2015  |  Ends: 3d, 14h  |   13 Proposals
Hi, I am a wholesaler who sells products to shops and online vendors A website wants to re-sell my products on their website They want to receive my data by FTP (CSV using Filezilla) I need help setting up the original CSV file. I need help setting up FileZilla on my computer I need to send them product description, dimensions, images, courier fee etc (I can provide all the text) I have to update the file daily so I need you to show me how to do it via Skype etc I only speak English (unfortunately) so good grasp of English is required. Thanks
Category: Networking & Security       
Skills: FTP, CSV, filezilla       

o****ich
 [?]
Sign in to view client's details.
| o****ich
|    Australia
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: Mar 19, 2015  |  Ends: 3d, 12h  |   10 Proposals
Hello - we are a Managed Service Provider and are possibly in need of someone with Fortinet experience to be a secondary resource to a new client we are bringing aboard. They have an internal IT department of which is able to handle the day-to-day stuff, but occasionally need more in depth troubleshooting and configuration ability than what they (or we) possess. Would this be something that you might be interested in?
Category: Networking & Security       

s****ker
 [?]
Sign in to view client's details.
| s****ker
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 19, 2015  |  Ends: 3d, 12h  |   28 Proposals
I recently subscribed to a rackspace hosted server and need to set up Remote Desktop Licenses on server. Will also need any other setup support that becomes necessary. I am looking to establish a relationship with a freelancer that can help me administer the servers at rackspace. I would like to start right away.
Category: Networking & Security       
Preferred Location: Philippines

m****sva
 [?]
Sign in to view client's details.
| m****sva
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Mar 19, 2015  |  Ends: 6d, 7h  |   7 Proposals
SITUATION: ========== Our developers write front-end code (jQuery / css / javascript) to be executed on top of loading websites. This code changes the way current websites look or alters content. This is done to A/B-test new variations of the current website. This so called A/B-testing is executed by tools that are included as a javascript library on the website (mostly somewhere end of header, start of body). Tools like Optimizely or Google Tag Manager. These tools inject our custom jQeury / css / javascript code when the webpage is loaded. PROBLEM: ========== Our developers test their code in the console - most of the times we are not allowed to login the A/B-testing solution of the webpages we need to change (and just have to deliver the codelines). Testing our code in the console does not represent the real live situation - adding code through the console is adding code while the website is fully loaded, that's not the case when the code is injected through the A/B-test tool. Add...
Category: Networking & Security       

M****jes
 [?]
Sign in to view client's details.
| M****jes
|    Netherlands
Fixed Price: $500 - $1,000   |  Posted: Mar 19, 2015  |  Ends: 3d, 11h  |   11 Proposals
We have a web app with a second itteration and mobile app in development for a Saas offering. It is cloud based with no financial data but we would like to have a simple analysis and recommendation on security of our data and weak point analysis of attacks.
Category: Networking & Security       

V****iew
 [?]
Sign in to view client's details.
| V****iew
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: Mar 19, 2015  |  Ends: 3d, 7h  |   10 Proposals
My client would like to have support from a timezone West of California should they need it. This is an exclusively Cisco environment with 5 SG500 switches and a 2901 router. There are motorola access points that serve the warehouse.
Category: Networking & Security       

s****in1
 [?]
Sign in to view client's details.
| s****in1
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: Mar 19, 2015  |  Ends: 3d, 6h  |   12 Proposals
This is a small job for a non-profit client where I am not paid but I will paying the elancer out of my own pocket. For the chosen Elancer there will definitely be ongoing vmware work. When I go to launch VDP from Vsphere web client I get the following error message: The most recent request has been rejected by the server. The most common cause for this error is that the times on the VDP appliance and your SSO server are not in sync. Vmware has a kb fix posted but I don't have time to work through this.   [obscured]  /selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2040078 Somebody with solid VMWARE, VDP & Vcenter skills should be able to sort through this in a few hours. Will definitely be residual work as well.
Category: Networking & Security       

S****ing
 [?]
Sign in to view client's details.
| S****ing
|    United States
Fixed Price: Not Sure   |  Posted: Mar 19, 2015  |  Ends: 3d, 4h  |   9 Proposals
I have an URGENT task that requires securely patching a project, we have the issues, we just need them fixed, Understanding of XSS, HTML Link Injection, Host Header Injection, Username Enumeration from Error Messages, DDOS, Authorization ByPass, Cookie Attribution and securing, Application vulnerable to Clickjacking, Session Management, DEADLINE IS 2 DAYS FOR COMPLETION, IMMEDIATE START
Category: Networking & Security       

h****hen
 [?]
Sign in to view client's details.
| h****hen
|    Bahrain
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Mar 19, 2015  |  Ends: 2d, 22h  |   7 Proposals
Hi we need help config two Microtic RB750GL for use with mpls site to site so we want help from someone who have used routerboard os with mpls
Category: Networking & Security       
Skills: Cisco, Mikrotik RouterBOARD       

b****ikd
 [?]
Sign in to view client's details.
| b****ikd
|    Sweden
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 18, 2015  |  Ends: 2d, 17h  |   21 Proposals
We are looking for a consultant experienced with cloud hosting services such as AWS, Heroku, Google App Engine etc. to advise on us on best options for moving our existing website that is currently in traditional LAMP environment to cloud platform that is able to autoscale.
Category: Networking & Security       

l****ive
 [?]
Sign in to view client's details.
| l****ive
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Mar 18, 2015  |  Ends: 2d, 16h  |   13 Proposals
Hello I am looking for expert in Cloud computing security who is qualified with at least master degree. Regards,,,
Category: Networking & Security       

s****ike
 [?]
Sign in to view client's details.
| s****ike
|    Saudi Arabia
Symbol Key
Payment method not yet verified
Payment verified
Purchased $1-$500
Purchased $500-$5,000
Purchased more than $5,000
You have already submitted a
proposal to this job