Dongle Productions

A computer user sitting at home can access freely as he/she wishes through internet connection. Day by day people are bound to use internet facility either at home, office, business or industry. Users of internet feel as incomplete if not being able to use even for a day or some couple of hours. And so it is highly recommended to have internet security in your PC for the safety purpose.

People use internet for varied purposes like say for shopping, to gather statistical information, for payment of bills, it provides tutorial for students, to download or upload pictures, videos and songs, to build sites and blogs etc. Every industries, companies, web master and many other professional as well as non-professional are being club in this world of internet because of its uses, benefits or advantages it offers to a person. Of course, now it’s all depend on the minds on people as how they put into use of it.

Internet security is an essential element to run any computer if you want to keep you computer safe. This security feature maintains your PC by not allowing the online threats to let in. Internet security can be done in your computer by any way as you wish. If you don’t know much about the source to get internet security feature in your PC then there are several ways out to solve your problem like to refer books serving internet knowledge and to follow the simple rules to download it. Now, it’s on you whether to get it free or as payable. Internet security by not allowing other elements to enter stops the harm or damage caused to your computer.

Internet security saves your PC through different ways. Firewall protection, Antivirus and AntiSpyware are sufficient enough to take lead on your computer. Obviously, then there are very minute chance for any threat to be detected. But your responsibility does not end here as it becomes your prime duty to keep upgrading your software. The importance of upgraded software is that your software contains all latest feature which helps to fight against the attack of any virus or spyware. It is of equal significance to know the time period of your software and it is advisable to update all your internet security software before the expiry date comes. Many people approach for latest version like internet security 2008 and others just need to upgrade or update till the date.

Hence, to maintain a compatible relation between a computer and user it is highly preferable to keep internet security software for the long life of computer. Now, you can feel free to breathe and relax keeping aside all worries and tension for your PC. Internet is boon as well as bane and to overcome bane keep internet security applications in your computer.

These days the wireless networks are turning  more and more popular. The ease of installation and the practicality of being able to surf the net anywhere in the house makes wireless home networks very attractive to internet users. Setting  up a wireless home network is quite  simple  but you need to know some basic things about wireless networks before attempting to start the set up.  To help you get the better  understanding of wireless networking you can read up more about the wireless networking protocols.

DSL modem and a cable with a broadband internet connection is required  to setup a wireless home network. The common set up at home is usually that of the desk top computer being plugged directly into the modem. In this tutorial we will assume  that you have a laptop that you want to connect wirelessly to the PC that is connected to the internet. You need  some hardware to make this possible.  Wireless router must be with you.   You also need  to add a USB wireless network adapter to your desk top PC and a PC card-based network adapter for your laptop computer. For obvious reasons, it is  suggested to choose the same vendor for all the additional hardware you buy.  check to the documentation that comes with your hardware for the installation process.

You can begin the set up when you already have all the necessary hardware installed. First you must unplug or turn off the DSL modem then connect the wireless router to the modem. For assistance you can check the documentation that came with your hardware. When you’ve set it up  your computer will wirelessly connect to your router. Setting up wireless router is the next step.  With Internet Explorer you can  access your router’s configuration page.

There are some things you  mustconfigure as the most of the default settings there are rather safe left alone. You need to select a unique wireless network name or SSID, this will be the name of your network. You must make sure that the name selected by you is not used by anyone else around you. Provide a unique passphrase to your router such that it will use to generate some keys. Then the last step to do before you are done with configuring the router is setting your administrative password.  Choose  a password that is not easy to guess and not too short for security reasons.  Be sure to save every setting you’ve configured. These settings vary according to the kind of router you have.

Configuring  your laptops network adapter is the next step. For this one it is easy to follow the windows XPs instructions on screen. Right-click the icon for wireless network in your task bar and click “View Available Wireless Networks” in the pop up menu that appears. There you will see the name you chose for your wireless network and other wireless connections around you in a network connection window. If you dont see your network select refresh list in upper left corner.  You will need to enter the key chosen by you in both the Network key and Confirm network key boxes. Click Connect.  As it connects to your network you can see the progress. Wireless network connection window can be closed when your connected.  Wireless connection has been set up by you.

Today, many people rely on computers to do homework, work, and create or store useful information. Therefore, it is important for the information on the computer to be stored and kept properly. It is also extremely important for people on computers to protect their computer from data loss, misuse, and abuse.  For example, it is crucial for businesses to keep information they have secure so that hackers can’t access the information. Home users also need to take means to make sure that their credit card numbers are secure when they are participating in online transactions. 

A computer security risk is any action that could cause lost of information, software, data, processing incompatibilities, or cause damage to computer hardware,   a lot of these are planned to do damage. An intentional breach in computer security is known as a computer crime which is slightly different from a cypercrime. A cybercrime is known as illegal acts based on the internet and is one of the FBI’s top priorities.  There are several distinct categories for people that cause cybercrimes, and they are refereed as hacker, cracker, cyberterrorist, cyberextortionist, unethical employee, script kiddie and corporate spy.  The term hacker was actually known as a good word but now it has a very negative view. A hacker is defined as someone who accesses a computer or computer network unlawfully.  They often claim that they do this to find leaks in the security of a network. The term cracker has never been associated with something positive this refers to someone how intentionally access a computer or computer network for evil reasons. It’s basically an evil hacker. 

They access it with the intent of destroying, or stealing information. Both crackers and hackers are very advanced with network skills.  A cyberterrorist is someone who uses a computer network or the internet to destroy computers for political reasons.  It’s just like a regular terrorist attack because it requires highly skilled individuals, millions of dollars to implement, and years of planning. The term cyperextortionist is someone who uses emails as an offensive force. They would usually send a company a very threatening email stating that they will release some confidential information, exploit a security leak, or launch an attack that will harm a company’s network. They will request a paid amount to not proceed sort of like black mailing in a since. An unethical employee is an employee that illegally accesses their company’s network for numerous reasons. One could be the money they can get from selling top secret information, or some may be bitter and want revenge. A script kiddie is someone who is like a cracker because they may have the intentions of doing harm, but they usually lack the technical skills. They are usually silly teenagers that use prewritten hacking and cracking programs. A corporate spy has extremely high computer and network skills and is hired to break into a specific computer or computer network to steal or delete data and information.

Shady companies hire these type people in a practice known as corporate espionage. They do this to gain an advantage over their competition an illegal practice. Business and home users must do their best to protect or safeguard their computers from security risks. The next part of this article will give some pointers to help protect your computer. However, one must remember that there is no one hundred percent guarantee way to protect your computer so becoming more knowledgeable about them is a must during these days. When you transfer information over a network it has a high security risk compared to information transmitted in a business network because the administrators usually take some extreme measures to help protect against security risks. Over the internet there is no powerful administrator which makes the risk a lot higher. If your not sure if your computer is vulnerable to a computer risk than you can always use some-type of online security service which is a website that checks your computer for email and Internet vulnerabilities. The company will then give some pointers on how to correct these vulnerabilities.

The Computer Emergency Response Team Coordination Center is a place that can do this. The typical network attacks that puts computers at risk includes viruses, worms, spoofing, Trojan horses, and denial of service attacks.  Every unprotected computer is vulnerable to a computer virus which is a potentially harming computer program that infects a computer negatively and altering the way the computer operates without the user’s consent. Once the virus is in the computer it can spread throughout infecting other files and potentially damaging the operating system itself. It’s similar to a bacteria virus that infects humans because it gets into the body through small openings and can spread to other parts of the body and can cause some damage. The similarity is, the best way to avoid is preparation.  A computer worm is a program that repeatedly copies itself and is very similar to a computer virus. However the difference is that a virus needs o attach itself to an executable file and become a part of it. A computer worm doesn’t need to do that I seems copies to itself and to other networks and eats up a lot of bandwidth. A Trojan Horse named after the famous Greek myth and is used to describe a program that secretly hides and actually looks like a legitimate program but is a fake.  A certain action usually triggers the Trojan horse, and unlike viruses and worms they don’t replicate itself. Computer viruses, worms, and Trojan horses are all classifies as malicious-logic programs which are just programs that deliberately harms a computer. 

Although these are the common three there are many more variations and it would be almost impossible to list them. You know when a computer is infected by a virus, worm, or Trojan horse if one or more of these acts happen:

- Screen shots of weird messages or pictures appear.
- You have less available memory then you expected
- Music or sounds plays randomly.
- Files get corrupted
- Programs are files don’t work properly
- Unknown files or programs randomly appear
- System properties fluctuate

Computer viruses, worms, and Trojan horses deliver their payload or instructions through four common ways. One, when an individual runs an infected program so if you download a lot of things you should always scan the files before executing, especially executable files. Second, is when an individual runs an infected program. Third, is when an individual bots a computer with an infected drive, so that’s why it’s important to not leave media files in your computer when you shut it down.  Fourth is when it connects an unprotected computer to a network. Today, a very common way that people get a computer virus, worm, or Trojan horse is when they open up an infected file through an email attachment. There are literally thousands of computer malicious logic programs and new one comes out by the numbers so that’s why it’s important to keep up to date with new ones that come out each day. Many websites keep track of this.

There is no known method for completely protecting a computer or computer network from computer viruses, worms, and Trojan horses, but people can take several precautions to significantly reduce their chances of being infected by one of those malicious programs.  Whenever you start a computer you should have no removable media in he drives. This goes for CD, DVD, and floppy disks. When the computer starts up it tries to execute a bot sector on the drives and even if it’s unsuccessful any given various on the bot sector can infect the computer’s hard disk. If you must start the computer for a particular reason, such as the hard disk fails and you are trying to reformat the drive make sure that the disk is not infected.

Want to speed up your dial up Internet connection? – If you’re using a dial up connection to access the Internet, following these 10 simple tips will ensure that web content is delivered as fast as possible to your Internet browser.

Make sure you are using a 56k modem – Use the “Windows Device Manager” to check the dial up modem’s properties. Go to the modem manufacturer’s website and verify you’re using the current firmware for your model.
Check your phone line connection – Make sure the cable and connections between your PC’s modem and the phone jack are secure and in good shape.
Use Internet accelerator software – Most dial up ISPs provide an accelerated or high-speed dial up service. Check with your dial up provider to see if this option is available to you.
Scan for malware – Spyware and adware are definite computer speed killers. Free programs to scan and remove malware can be downloaded from the Internet. Make sure to use a reputable one such as Malwarebytes.
Turn of unnecessary add-ins – Add-ins such as toolbars, instant messaging programs, weather updates, etc. will slow your dial up connection down. Disable all programs that you don’t absolutely need or prevent them from starting up automatically.
Try a new browser – Newer browsers are faster and more efficient, and addins such as AdBlock Plus for Mozila Firefox will automatically block unwanted advertisements from loading, thus speeding up your Internet connection.
Clear your browser cache – When your Internet browser cache becomes too large, it will consume considerable hard disk space and slow your PC down. Clear your browser’s temporary cache or configure the maximum cache size to a manageable figure.
Use a pop-up blocker – Unnecessary pop-ups waste precious bandwidth. Most newer browsers include built in pop-up blockers, or offer free addins that manage unwanted pop-ups and advertisements.
Let updates run before you browse – Make your dialup Internet connection before you’re ready to start browsing. This will let auto-updating programs such as Windows update and anti-virus programs download necessary updates.
Use a download scheduler – Use one of the freely available download schedulers to manage, and resume if necessary, files you wish to download from the Internet.

These days the wireless networks are becoming  more and more popular. Wireless home networks are very attractive to internet users as the simplicity of installation and practicality of being able to surf the net anywhere in the house. Some basic things about the wireless networks are to be known before attempting to start the  arrange wireless home networks. You can read up more about the  wireless networking protocols to help you get a  improved understanding of wireless networking.

To set up  a wireless home network you need to have broadband internet connection with a cable or DSL modem. The common set up at home is usually that of the desk top computer being plugged directly into the modem. In this tutorial we will  consider that you have a laptop that you want to connect wirelessly to the PC that is connected to the internet. This can be made possible   with some hardware.First you need to have a wireless router.  For your laptop computer a PC card-based network adapter and for your desk top PC USB wireless network adapter must be added. For all the additional hardware you buy it is  suggested to choose the same brand for obvious reasons. For the installation purpose refer to the documentation that comes with hardware.

When you already have all the necessary hardware installed, you can start the set up.  Connect the wireless router to the modem after unplugging or turning off the DSL modem.   For assistance you can refer the documentation that came with your hardware. When you’ve  configured your computer will wirelessly connect to your router. Configuring wireless router is the next step.  Your routers configuration page can be accessed  using Internet Explorer.

Most of the default settings there are rather safe left alone but there are some things that you  must configure. You need to select a unique wireless network name or SSID, this will be the name of your network. Be sure that no one around that is near you is using the same name. The next step is, if your router requires it, to give a unique passphrase that it will use to generate some keys. Then the last step to do before you are done with configuring the router is setting your administrative password.  Choose  a password that is not easy to guess and not too short for security reasons. Configured settings must be saved. These settings change according to the kind of router you have.

Configuring  your laptops network adapter is the next step. It is simple to follow Window’s XP’s on-screen instructions for this one. Select “View Available Wireless Networksâ€? in the pop up menu that appears by making the right-click on the wireless network in your task bar. The Wireless Network Connection window will show and there you will see the name you chose for your wireless network listed. If you dont see your network click refresh list in upper left corner.  You will then be alerted to enter a key, this is the key that you wrote down in both the Network key and Confirm network key boxes. Click Connect. You will then see connection advacement as it connects to your network. Wireless network connection window can be closed when your connected. You’re done, you’ve  configured wireless connection.

We no longer live in the ‘throw away’ age of discarding products simply because they have developed a small fault or we are after the latest and greatest new model. Protecting our Earth is now a big priority for most people and businesses, therefore we are adapting our lifestyles to do everything we can to help preserve our planet for future generations. Instead of throwing a laptop in the bin simply because one of the components has failed or it is no longer considered to be up-to-date, more and more people are turning to recycling or ‘refurbishing’ as an environmentally sound option.

Recycling can be done in a number of ways, selling the laptop for spares, donating it to charities that supply third world countries or by selling it to a refurbishing company such as Eflex Computers Companies such as this will offer you money for old laptops, whether they function or not, and then refurbish them and put them back into the marketplace. The refurbishing process is carried out by professionals and incorporates the following stages.

The laptop is fully wiped of all personal data, programs, software etc and taken to a ‘blank’ state. This not only protects the previous owner from having any information stolen but also ensures the system is totally clean of any viruses or issues that could prevent it functioning properly. The hardware then undergoes rigorous testing to ensure that all of the components are functioning correctly and that they still have a good life left in them. If any of the components aren’t functioning correctly or are identified as only having a short life span left they are replaced with new parts. Fresh versions of all the software including operating system, required drivers, anti-virus programs etc are then re-installed on the laptop effectively returning it to the same state as when it was first sent out of the factory.

Refurbished laptops are generally considered by a lot of people to more reliable then systems bought directly after manufacture. This is due the fact they have been operated for some time and so any issues with faulty hardware have been picked up and resolved.

Refurbished laptops offer a lot of benefits over buying a new model. The instant one you will see is the huge savings you can make on the price. For the sake of some cosmetic marks that wont effect functionality at all you can save up to 50% on high street prices. The second benefit is the huge impact on the environment. New laptops produce a lot of harmful gases and toxins during the manufacturing process that damage our environment. The refurbished option means 1 less new laptop being manufactured and 1 less old laptop sitting on the local tip!

To help you in giving the best decoration for your auto, it is better for you to consider the use of custom wheels that will help you in giving the best touch for your auto. These kinds of wheels are made to be used for SUV, truck and also car so they can be the best option for you.

In choosing the best custom wheels for your needs, it is better for you to consider about the sizes and shapes so you will not take the wrong products for your needs. Having them will be great for your auto since they can be installed rightly so you can make them as good decoration for your auto.

If you are interested to purchase custom wheels, you must know that they are durable and lightweight so you will be sure that the ones you require. Also, the installations of them in your car will help you in getting more enjoyable feeling when you are driving your auto. If you want to get the best ones for your needs, it is advised to choose the ones which are more expressive, shinier and also stronger. By using them for your auto, you can give a sensational upgrade for your auto.

The release of the Sprint HTC EVO phone was released last Friday, June 4th. When I went to the store to check it out I aware of the fact that it was going to be the best phone on the market, but boy was I wrong!

This thing is better than the best phone, it completely blows any other phone out of the water. Even the new iPhone doesn’t come close to the EVO. This thing has a 8 megapixel camera on one side, and a 1.3 megapixel camera on the front for video chat and self portraits. To top it all off this is the only 4G phone on the market, which allows you to browse almost 10 times faster than 3G. The features go on and on. My only personal dislike of this phone is that I have to wait until August for my Verizon contract to be up to get one, or maybe Verizon will “one up” them by then. Read the rest of this entry »

In the internet, we would have some chances to find many kinds of things that would be useful for us. Some of us might need some information that might be useful to support their works. Some others might need to get some information that would be useful to buy some equipment that would be useful to support their business. In the internet, they would have some chances to find the best info about all of those things.

They could try to click the Pricedbelowmarket.com. This site would give them many kinds of stuff, tools and equipment options that we might need to use for our business. Some of us might need to find the Industrial Lab Test Equipment. We would have some chances to find some options that might be useful for us. The best part is, just as its name, we could find the best options of equipments with the below market prices.

In the site above, we could also try to find some excellent Used Electrical Parts & Hardware options as well. We might also get the Used Lab Equipment as well. Although those equipment options are used ones, we wouldn’t have to be worried about the quality. It would be the kind of high quality equipment with the lower prices.

All kinds of equipments would become old after a while. Well, we would feel the same thing happened to our computer. Our computer used to be the fastest one. It could be used to handle all kinds of software. But things have changed. There is much software that requires the younger, smarter and faster computers. In order to be able to deal with those software options, we should upgrade our computers.

In the internet, we could find many kinds of memory options that would be useful to upgrade our computers. It would give us some chances to make the computer run faster. Some of us might be the Apple users. Surely, they would need to find the most compatible memory for their computer. They would have some chances to find Apple Memory in the Memoryupgrade.pro.

For some Dell users, they would also have some chances to find some Dell Memory options. They could use the memory to upgrade their Dell’s speed. If you were the owners of the Hp and Compaq products, you could click the site above to find the Hp Compaq Memory as well. Surely, the site above has provided many kinds of memory options.