How To Keep Your Computer Clean

May 28, 2013

Is your computer slowing down? You are not alone. A lot of people complain that the older their computer gets the slower they get. While it is true that age affects the speed of a computer, if you can regularly clean it, you will have it running at good speeds for a very long time.

What does keeping your computer clean mean? It means that you don’t let your computer get exposed to any dangerous software. There are 3 ways to do this.

1. Keep away from viruses and malware

These are usually picked up from the internet; sharing devices can also give your computer a virus. There are some sites that are more likely to give you a virus than others. Porn and bit torrent sites are notorious. So are the websites that flash an ad asking you to download free screensavers and wall papers. If you want a screensaver or wall paper, look for a legitimate site.

It is not advisable to share devices like flash disks. You may plug one into your computer that contains a virus. If you absolutely must, run it through an antivirus first.

2. Keep your computer protected

A virus or other malicious software may somehow get into your computer and begin to replicate. This can only be stopped using antivirus software and a firewall. The antivirus goes after the bad code while a firewall keeps it from spreading throughout the computer.

There are different kinds of antivirus software. Some are for computers that are used for routine tasks – Microsoft programs and a little surfing. A machine that is used for a lot of internet interaction is continually exposed and may need a more complex antivirus.

You should also consider the level of security that you need; if it is high, then you need a powerful antivirus.

There are free antivirus programs on the internet that provide basic security but if you want high level security, install one that is paid for. You should also make sure that you program the software to update automatically. New viruses are released all the time and you don’t want to take a chance.

3. Make unauthorized access difficult

If anyone ca use your computer, they can go to whatever sites they want and they may pick up viruses. You should always password protect your machine especially if you use it in an office setting. Make sure that your password is not obvious and contains both numbers and letters to make it hard to crack. You should change it every few months.

Keeping your computer clean also involves making sure that it does not accumulate dirt and grime. Wipe it often with a soft cloth and make sure that you get the corners – they tend to hold a lot of dirt. You may also want to use a Web proxy or VPN provider when surfing the Web. Click the following link to read more about the best VPN services.

How Does A Mobile VPN Work?

May 20, 2013

Mobile VPN is one of the latest technologies where portable devices – users stay connected to the internet via safe connections so as to keep data away from prying eyes. The devices include the latest cell phones, tablets, notebooks and VPN compatible laptops. Mobile VPN enables users of these devices to enjoy the use of internet from remote locations without threats.

This service is however faced with a challenge such that users and their devices will most of the time be on the move such as through cellular or wireless carrier networks and on roaming. This means that the people who offer a VPN service like HideMyAss have to authenticate devices individually each time they make new links to offer consistent and reliable services.

In addition, IP address of such gadgets changes as they unite with various networks which makes validation harder. This is not all, the clarity of the finish point of these devices also changes and during offline mode, session deferment can occur due to lack of network connections. The following information will help you understand its working under different areas.

It has a tunnel made so that the act of encrypting data can be accomplished. The channel is created via internet paths connecting different IP addresses but only where end point IP addresses are previously confirmed. The only difficulty associated with this move is that verification process is impossible to accomplish with the changing IP address. Changing IP addresses also pose the risk of intrusion by prying eyes.

However, with advanced minds, the above problems have been solved though VPN software. Its work is to run the devices and consistently give logical IP addresses to them instead of depending on network address. This helps to make the association very clear. In addition to this, you have to unlock the VPN session once the device tries to reconnect as its status will change with previously set login details to bring back a connection.

A lot of businesses have benefited from this service and employees are able to access office information from remote locations. Moreover, they are able to participate in online business activities with ease. This makes it easy to undertake transactions from home and even when travelling. Using ISDN, Wi-Fi, DSL and other cable modem links, you can make online connections via VPN.

When selecting a Mobile VPN service for own use, be very careful with the many dealers in the market. They all offer the same functionality but some of them are not genuine. In order to get the best, put your personal needs and prices being offered by different vendors first.

If you are looking for a good mobile VPN solution, consider using HideMyAss.com and if you are looking a cheap, reliable Web hosting solution, consider HostGator.com but make sure you search for HostGator coupons before you check out.

The Phablet Phenomenon Explained

March 1, 2013

Phablets, as we commonly know, are devices that combine the functions of a telephone with the size and features similar to a tablet. Hence the two words are combined to create a new word ‘phablet’.

These phones are designed in a way that the user can have all the functions of a telephone and all other multimedia devices that they wish to use. These devices are a combination of the following: gaming computers, entertainment centers, video recorders and cameras. They are the ultimate in smart phones and above all they employ all the latest technology.

These devices are even smaller than an average tablet but bigger than an average cell phone. Most of the items have software installed in them. Some features such as taking notes and sketching are way advanced beyond what they would be on a Smartphone.

A phablet can support 3G, Wi-Fi, proxy server connections and Bluetooth for a faster data transfer. The screens can be up to 7 inches, however this item is still very light and you won’t feel like its cumbersome carrying one. This means a thinner device made of much higher quality materials. The screens are made from scratch resistant materials so you can even opt to stay without a screen cover. But if you decide to get a screen cover, then they are many available made from materials with self healing properties so if by any chance they get small blemishes, they are able to fill the blemish in where it does not hinder your viewing of the screen. Quite amazing really.

With the help of this device a person can do any work a laptop or a desktop can do. Here you can type papers, access files stored in other locations, research information and even video conference with clients. This makes them even more intrusting since you they can do their work without being tied to any desk or inside an office.

The first device to be introduced was called “streak” and was manufactured by Dell in 2010. This phablet had a five inch display while an average Smartphone screen display which was had 3 inches. Today there is a new Dell Streak that uses Android operating system, 5 inch touch screen, a couple of cameras, VGA -Resolution one on the front for video calling and 5MP one with a dual-LED flash at the back.

Today there are many types of these devices being used. It’s estimated that this number will increase up to one hundred and forty million users by 2016.

So, if you want to ease your work and enjoy the new technology in mobile telecommunication, then phablet is the way to go.