Sunday, July 3, 2011

Enhance Employee Productivity With a Dual-core Proxy Server

Author:

Helen Markova

Sharing a single Internet connection among multiple users has never been simpler and UserGate also lets untrained people (not System Administrators) limit the Internet connectivity of their employees.








With a single external Internet connection and multiple users you simply decide on your priorities. If you are managing an office or a corporate network, security and employee productivity take precedence.





One factor that is not commonly recognized is that unlimited Internet connectivity can harm employee performance. When it comes to business networks \'fast\' and \'unlimited\' do not optimize productivity. The Internet is rife with spyware and viruses that can significantly threaten your corporate security and productivity. It only takes one virus getting through your security defenses to corrupt or even destroy the information on all of your networked computers, costing you days and weeks of recovery time. Spyware routinely steals sensitive information such as passwords and private documents. Spyware dramatically decreases computer performance and it displays annoying pop-up windows that distract and have to be closed off. Viruses and spyware have effectively paralyzed even the most technologically sophisticated corporations and you can now benefit from what they learned with the safeguards built into UserGate.





Expensive productivity threats are not always as covert as viruses or spyware. The Internet holds many distractions to your employees’ attention. It has become common for employees to use their office computers and their work time to play online Flash games aptly called \'office killers\'. Online chats and instant messengers are a close second to computer games in wasting employee time. If you pay for Internet traffic, an employee using your Internet connection to download music, games or even movies will cost you directly. If your organization uses VoIP to save on long distance bills, it is vital that no employee can use your Internet connection’s entire bandwidth. Otherwise your calls will not go through, and you can easily lose a client because of a missed call or because the conversation quality is embarrassingly poor.





Even though these various threats are real and are severe, some very highly trained engineers put together a simple solution that minimizes them and increases your employee productivity. UserGate proxy server produced by Entensys (http://www.entensys.com/) provides Internet connectivity to your entire organization while eliminating the usual threats and performance bottlenecks caused by Internet Connection Sharing. UserGate blocks viruses and spyware with its advanced dual-core anti-virus*. UserGate limits your employees to their work assignments instead of socializing over the Internet or wasting time, and it saves on your Internet bills by monitoring, limiting and optimizing the bandwidth used by each employee.





*Dual-core anti-virus is very real and very powerful. When Intel released its first dual-core processor, the benefits of increased performance and smoother multitasking became obvious to even the most conservative users. With two anti-virus cores—Panda and Kaspersky—and real-time online updates, UserGate provides tighter security and higher reliability than any single anti-virus solution. Being a proxy server, UserGate prevents spyware and viruses from getting onto your employee computers by scanning all external Internet traffic.





Once installed, UserGate becomes the only connection between your employees and the Internet. Workers cannot access anything beyond your corporate network and external influences cannot affect your computers. This approach allows for extremely effective control over how and when your employees can use your Internet connections. You can prohibit access to specific file types, sites, resources or protocols making it impossible for employees to chat, download personal-use files or play online games during their work time. VoIP connections can be prioritized over end-user traffic, allowing for crystal clear phone calls over the Internet. Additionally, thanks to extensive journal support, you will always be able to see exactly what has been accessed by each employee and the bandwidths they consumed.





In spite of its sophistication (or because of it), UserGate is easy to install and configure, and it requires no further administration or any extra attention. UserGate improves corporate security and increases employee productivity with no extra effort and zero administration. Download your free evaluation copy now from http://www.entensys.com/


Article Source: http://www.articlesbase.com/networks-articles/enhance-employee-productivity-with-a-dualcore-proxy-server-229839.html

About the Author

Call of Duty 4 Multiplayer Tips

Author:

Jason Williams

General Tips






Fire in Short Bursts





It’s as simple as this. If you keep your finger on the fire trigger…you’re going to die. Burst fire is by far the most effective firing method in call of duty 4. Short bursts are so effective because in most cases only a few bullets are need to stop your enemy and anything more then a short burst will decrease your shot accuracy





Flanking





Flanking, we’ve found, is the most under used AND most effective method for acquiring multiple quick kills in Call of Duty 4. Flanking is the method of making your way BEHIND your enemy (preferably while they’re in a fire fight with your team mates) so that you are positioned for an easy kill (or hopefully kills). Flanking is not always possible. There are a lot of positions on most maps were getting behind your enemy is impossible. But it usually doesn’t take long for the enemy to advance enough or move locations so that Flanking again becomes a viable strategy.





Use the Knife when in close range





If you are close enough to hit your enemy with the knife…DO IT! Even up against an enemy with a gun, knifes will almost always be more effective. The reason? It only takes ONE swipe with a knife to kill your enemy, were as it’ll usually take a few bullets to take them down.





Crouch





Crouching while moving is the most effective means of getting around the map. While crouching you’re fire is more accurate. To take advantage of this even more, try keeping your sites up while crouching and moving. Any enemy who comes running by will be easy pickins if you are crouched and sited. EXCEPTION: anytime you are in an open space with your back exposed to multiple locations…RUN. Run to a location where you can, 1. Take cover behind an object and crouch shoot or 2. Run to an area where your back is not exposed and you can crouch walk with your sites up.





Take Cover





When you’re taking fire, find the closest cover and crouch behind it. Be careful taking cover behind cars (It they haven’t already, they’ll explode when shot). Be careful taking cover behind objects that bullets can penetrate (crates, fences, clay walls, etc). Once the enemy has stopped firing, quickly take a look and return fire if possible. If you are being shot at by more than one enemy and want to get out from behind your cover to move to a more advantageous location, use a flashbang grenade.





Keep Moving





When you are not behind cover…you better be in motion. Standing out in the open is dumb, plain and simple. If you need to come out behind cover, make sure you know were you are going and if there is cover to hide behind when you get there. Using the crouch method described above when going from cover point to cover point is the best method for staying alive and achieving radar (3kills in a row without dying), airstrike (5 kills without dying) and Helicopter (7 kills without dying). The only time running is recommended is when the match first starts up and you are trying to get to a location that will give you a tactical advantage, (see map by map section), if you’re in an open area, or if you know an enemy is near and you are trying to make it into a building or behind a solid object

Article Source: http://www.articlesbase.com/computer-games-articles/call-of-duty-4-multiplayer-tips-317638.html

About the Author

Jason Williams is the owner of JMW E-books and has published several educational guides. The latest being: The Call of Duty 4 Tactics Guide (unofficial)

Connect to Another Computer Using Remote Access Software

Author:

Mitz

Free Computer Tips

If you have Windows XP it has built in remote access software that helps you connect to a friends computer, by invitation, to help them by taking remote access control of their computer system. This means you could be in the USA and be helping your friend in Australia to find a solution to his or her computer problems. The technology to gain remote access to basically anyone\'s computer is available on most computer users start menu. I regularly give my friends computer support from the comfort of my own home.





What you need to use the Help and Support tool to gain remote access





1. An broadband or cable internet connection.


2. Windows Xp on both computers


3. An email address or be signed into Windows 4. Live messenger.





The easiest way to connect





It is very easy to connect two computers over the internet. One computer can take control and fix problems on the other computer. Following these steps to use the Help and support software that is built in to Windows.





1. Sign in to Windows Live Messenger and have your friend do the same thing.


2. Go to the start menu and choose Help and Support (shown below) Just the computer user that wants to invite does this.


3. The Help and Support Center will appear.


4. Click on Invite a Friend to connect to your computer with Remote Assistance. Located under the Ask For Assistance menu.


5. Then press Invite someone to help you. The window below will appear.


6. Choose your friends name from the Windows Messenger contact list.


7. Click on Invite this person.


8. This will allow your friend to see your desktop. If they want to control your they must press the Take control button and the other person must agree by pressing ok..





Check out the Screenshots for this article at How to connect to another computer. This is what I see when I am in control of my friends computer...I can go on the internet or read their emails etc..





Reasons to use Windows remote help and support





--Your problem is so minor, you do not want to bother an IT support person.





--You cannot afford an It technician, and your know a computer whiz..





--You have already rang software support or your internet service provider and they could not help





--You constantly need desktop computer help and using remote access software is easy!!








Notes:





--If you close the Remote Assistance Window it will disconnect. And you will have to start your remote access again if you want to connect.





--Don\'t worry if it is a bit slow because that is normal. The speed of your remote access depends on your speed of both internet connections.





--You can also connect using an email address. The invitation is sent through email.





Article Source: http://www.articlesbase.com/networks-articles/how-to-connect-to-another-computer-using-remote-access-software-349688.html

About the Author

About the Author Mitz Pantic wrote this article. Visit http:www.tips4pc.com for more Networking tips

Remotely Spy on Another Pc

Author:


Jeek sun

Before you get start to spy on PCs you must first acknowledge and agree to the fact that you are the owner of the remote PCs you wish to spy on. It is a federal and state offense to install monitoring/surveillance software on a PC of which you do not own.
Why do you want to remotely spy on another PC?
1. To know who touched your PC when you are away.
2. To know what your kids do on the internet and keep them from bad stuffs.
3. To prevent company secrets from leaking.
4. To catch a cheating spouse online.





How to remotely spy on another PC?
Step 1.
Firstly, you need to get the reomte spy software Realtime-Spy
Realtime-Spy is the FIRST remotely installable monitoring solution designed to provide convenient access to the monitored PC from ANY LOCATION without the use of IP addresses and direct connections to the remote PC! It works in totally stealth and can not be detected by the user of the remote PC.
Step 2.
Create customized agent program.
Realtime-Spy comes with a configuration program that allows you to create a remote install module that you e-mail to the remote PC you wish to monitor. You must attach this file you create to an email, and then send it to the remote PC. From there the user must download and run the attached file to install Realtime-Spy. You can choose to enable or disable the \'alert user\' option that Realtime-Spy has. Once the user runs the file, their activities will be stored on our servers, so you can view them from any location - securely, of course.
To aid the install process, you can give any name to the install module you create - such as CoolPictures.exe or FunGame.exe (it must always end with the .exe extension to run).
Step 3.
Mask the agent program to Microsoft Word doc and Send it by email attachement.
Some e-mail systems may block executable attachments - do not worry, however, as this can be avoided. To bypass executable blocking by the remote e-mail server, you can drag and drop the Realtime-Spy module into a WORDPAD or Microsoft Works document. From there you can email this doc file with the embedded executable to the remote user - if they open the doc, and double click the executable - then Realtime-Spy will be installed. Zipping the file with software like Winzip also works.
Note: If the remote user does not download the Realtime-Spy module and run it, then the software will not work - you will have to physically install the software.
Step 4.
Now you are spying on the remote PC.
Login to your realtime-spy account and check the logs
The logs include:
Passwords typed
Keystrokes Typed
Real-time Activity and Keystrokes Viewing
Email Forwarding
Desktop Screenshots
Websites Visited
Windows Opened
Chat Conversations
AOL (including 9.0 and Optimized), AOL Instant Messenger, AIM Triton, Yahoo Messenger, MSN Messenger (including 6.x and 7.x), Excite Messenger, GoogleTalk, Skype, XFire, and ICQ.
Applications Ran
Print Jobs Executed
File Usage
Documents Viewed
E-mails typed
Remote Administration
You can remotely shutdown, reboot, restart, logoff, or freeze the remote PC.
Learn more about Realtime-Spy: http://www.spy-tech-monitoring.com/spytech-realtime-spy.html
Article Source: http://www.articlesbase.com/software-articles/how-to-remotely-spy-on-another-pc-596161.html
About the Author
Watt is the spy software expert in Spytech. Spytech is industry leading spy software provider

Learn more about Spytech Spy software

 
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