How To Protect Your WiFi

Creating a wifi network at home is a great idea, its really easy to do and it also enables you to browse

the web easily from everywhere at your home.However many people are not aware of the risk that's added when using the home WiFi in an insecure fashion.

If you wish to secure your Wireless in order to prevent your neighbors from using up your bandwidth, then sure that’s a valid cause to secure your Wireless, however it really should not be your main concern. The greatest problem with insecure WiFis is that if a hacker manages to hack into your Wireless network he then can simply go through the info that is routed between you and the wireless router and reveal your usernames, passwords or whatever else that is sent between the devices, even when using SSL. This method of operation is called Man In The Middle or MITM and it can be easily carried out by even a novice hacker rather quickly. Locking down your Wireless will dramatically minimize the chance of this taking place. Almost all hackers that try to hack into WiFi's will quickly throw in the towel attempting to hack a safe and secure wireless network since there are a great number of insecure ones out there which provide a significantly easier target.

Every one of the techniques that are going to be described here require that you log in to your access point's interface and alter a number of its options. If you don't know how to do this then check your router manufacturer's website and look for the guide for your specific model. Look for information about how to gain access to that particular router's web interface.

1. Make use of a secure encryption

Using a secure encryption is the most essential course of action, this makes certain that you can only access by using a password. Choosing this options is normally carried out from the security tab under the Wireless configuration menu. You can normally select from three-four options: Disabled, WEP, WPA, WPA2. You should choose WPA2 or WPA - and absolutely do not ever choose disabled or WEP! WEP encryption is an extremely cracked encryption algorithm that can be broken in 5 minutes by a completely amateur hacker. If your access point only supports WEP security and not WPA then you should replace that router ASAP.

2. Make use of a strong encryption password

I'm sure you hear this phrase a lot ; Use a robust password and many people are thinking to themselves that on WiFis it's not that vital, well I've got news for you - On WiFis it's very important to make use of robust passwords. Its very simple for any hacker to use an application that tests the Wireless for millions of password combinations in minutes and hack it it. Make use of no less than eight to ten characters and a mix of numbers, special symbols and letters. Avoid the use of dates, names (including pet names) or phones numbers - This is first thing that hackers try.

3. Change the SSID name

The SSID is the name of your network, it’s that name you choose from the list of nearby wireless networks when you try to join. It's advisable that you change that name and not make use of the default name. Modify it to a name that doesn't completely give away who is the one who owns this network, like your last name - this is particularly important if you're located in a dense population area such as a crowded city.

4. Restrict the Wifi's range

Limiting the transmit range will decrease the chance of a hacker trying to enter your network. In most houses the WiFi can be detected from the outside of it and there is usually no purpose for this. Restrict the transmission range, go outside your home and look to see if it may be detected from there. If it is possible you could relocate your wireless router to the middle of the house to gain maximum reception without creating blind spots brought on by the limited WiFi range.

5. Change the wireless router's web interface password

The router's password is that password you need to type when logging in to the web interface. Technically if a hacker can access the wireless router's web interface then it's already far too late and the criminal has gained access to the network already, but nonetheless, this is a good preventative measure step to take and it will minimize the control that the hacker has over your network. Change the password to a one that's difficult to guess and is different than the one used for the encryption.

6. Look at who is connected to the network
If you worry that someone is using your Wireless network then the majority of wireless routers have got a feature that lets you check out the IP and MAC addresses of each and every device that is logged in to your access point. You can check out that list and ensure that you know each of the devices. This list is frequently named active DHCP list or something like that.

If you put into practice these guidelines then you've got a fighting chance against even the most motivated hackers. Enabling these options takes almost no time at and the security gain is incredibly considerable. All of the tips are essential, however most significant tip is encryption password, if you don't embrace this tip then your networks security is at a very poor state.

by Franklin Forest

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Protect your Pc

A computer virus can be explained as malicious software which spreads to other computers when inserted. It can even damage a machine. A computer virus can spread through any mode of transfer of digital data like computer networks, USB devices, CD-ROM etc. Today, not only viruses, but several other programs like trojans and worms can infect your computer. Among these, viruses are regarded one of the most threatening to computers and can even delete all of your important data. There are many instances when you store important and confidential data on your computer. If a virus has contaminated the computer, and you attempt to access the file, you could find it to be deleted or corrupted. These types of instances are most common among people who use the internet and email often.

If you want to avoid this nightmare situation, you should first understand the different ways by which the computer can become infected. Most computer professionals recommend that every user should have a licensed and valid antivirus installed on their computer so that it can withstand any type of inbound threat that could damage the system. Using the internet in a reckless manner can also infect a machine. While you use the internet, you should make sure that you do not visit an infected site. Emails are another source your computer can become infected. Generally, we come across large numbers of emails and most of the time we are not aware of the content of the email until it is opened. Computer hackers spread computer viruses by sending unsolicited emails through the internet, then it can forward on to everyone in your address book.

There are various ways you can make your computer virus free. One of the best ways is to seek help from online computer support. It is regarded as the easiest way you can avoid computer viruses and ensure an effective virus barrier is in place. Today, most of the people are wholly dependent on computers for both their professional and personal lives. Even the slightest issue can totally hamper your work. If you find that your machines is taking a long time to run any specific operation, then it is the right time to contact a company that offers tech support services. You can try to solve this problem on your own, but it is suggested to choose professional support to make sure the virus is gone and no other viruses will infect your system.

Though it is not easy to delete or detect a computer virus, the firms offering tech support do it in a simple manner with the help of anti-virus software. When the right software is used, it not only detects the computer viruses but also deletes them. You should make sure the anti-virus software you use is updated and use a firewall if you use the internet most often. There are large numbers of companies that provide online computer tech support services along with virus troubleshooting services.

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How To Boost Your Computer ?

Your OS can get slow, if you want to fix that problem, it's important that you have knowledge of the computer tricks to fix up many things in the PC that may be forcing your PC to run slower. A lot of these cool computer tricks are not very well-known, but there is an exclusive part of PC which is the major reason why most systems can get slow. If you have understanding of pc tricks to fix this individual part of your PC, then these computer tricks and secrets could make your system run exceedingly fast again, in a matter of few minutes. Computer users, who are not familiar with these cool computer tricks, have to face a bit slowing up of their PC at some point. Normally the problems are triggered by the garbage that is stored in your computer from the net. You can deploy these cool computer tricks on your home computer or office computer by ensuing effortless steps. All the garbage you have done is copied in the PC's hard disk, which when not checked will take all the disk space of the PC. 
Preceding to you try any pc tricks or pc tips, be certain to take a back up of all your files of your system in a dependable storage device that can sustain time’s test just in case whatever goes wrong in the process of fixing your PC. But then again let's not hope something incorrect really happens while attempting these cool computer tricks, because it wholly converts into anew dilemma. Subsequent to storing all the data in a peripheral storage device, you're now prepared to attempt some PC tips to speed up your system. The most superb PC tips that one can have is to make certain that all the drivers present on the PC are properly updated. And if the drivers are not updated, the top most among all pc tricks is to dully update all these drivers. To successfully solve the issue and boost up the PC using pc tricks, you must install a powerful PC optimizer utility which can offer you professional help to confirm and cleanup the superfluous files. 
Though the computer consultants will tell us that advanced computers hardly ever goes in the wrong the simple fact is that PC slows down eventually with all the games and files downloaded from many sites. Often movies can greatly slow down even costly and dominant computer. Luckily there are some crucial guidelines that one must abide by in order to evade an extravagant visit to Computer repair store. If the games and files hangs your computer after booting, one should try to uninstall certain software by means of the control panel to be sure if that helps. With the aid of a superb disk cleaner utility, you must delete downloaded program files, temporary files, Windows temporary files and other optional files that you seldom use. Deleting such extra components might intensely speed up the Windows. These extra files not only halt down your system, but also extend the start-up time of Windows. Therefore try our cool computer tricks and secrets and speed up your Windows over again

 by Bhrat Kumar

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