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How Do Viruses And Worms Affect Your Computer

  • Posted on October 29, 2014 at 8:48 pm

Also, unlike viruses that most commonly infect an individual computer, the worms usually attack a computer network. A computer network functions by using a collection of servers and routers. This is what the internet is comprised of. A server is like a PC but has more speed and storage and a router is a server with specialized functions, it directs traffic through the network.
PC Security – Worm Viruses, Deadliest of All

A virus attacks the unit used to run programs on the computer called the central processing unit or CPU for short. It does this by running programs and being constantly busy, so that none of the functions you select can be opened. Similarly, this is how a worm functions on a network. The routers rely on memory and processing time (similar to the CPU functions). These are attacked and as a result the network drastically slows down.

Worms carry payloads which are comprised of other types of malware, backdoor installations or spyware. Spyware is a monitoring program that can keep an eye on activities on your computer and backdoor programs set up hidden access points used by hackers to steal your information or send spam.

My Doom sent out at the beginning of 2004, was the fastest spreading worm to date. The worm came in the form of an email with the message “andy; I’m just doing my job, nothing personal, sorry.”

Although the culprit was never found, its intended victim is thought to have been a software company called Santa Cruz Operation or SCO for short.

When a person opened this email, the worm was programmed to overwhelm SCO’s website with traffic. The worm spread through the internet and caused a massive slow down.

For the individual computer, the worm’s payload is more serious because it allows ports to be opened on the computer where hackers have access to steal or delete information. In addition, a payload may come with a program to attack your antivirus software and disable it.

De worming

Using firewalls will help protect your computer. Firewalls reduce traffic and hide your computer. In this state, you are less likely to be attacked by worms spread over the network.

Be careful not to open suspicious emails and if you don’t know the person or get and unexpected email don’t open it. If you find your computer is slow and reboots by itself or the internet is sluggish, you may have been infected. Try running antivirus software to check it out. If that doesn’t work, try to manually removing the virus. Information as to how this is done can be found on the internet.

Domain Registration Web Hosting Services Delhi

  • Posted on October 29, 2014 at 7:42 pm

Companies providing domain registration services concurrently with web hosting services will always be given first priority over any other service provider in town. The multiple benefits are too overwhelming to ignore and one cannot let go of the importance that web hosting commands. Domain registration web hosting when combined together make for an unbeatable combination as the service provider not only gives the enterprise an identity on the web but also hosting services through which a lot of business related activities can be carried out. service providers provide this dual package where every feature is incorporated nicely and with the best possible meticulousness.

Both domain registration and web hosting have their own set of benefits and their own vitality attached to the website. Domain registration services provided by the domain hosting Delhi service provider will have the Open SRS and Public Domain registry services. The domain registration service provider will also give the client a control panel which is uncomplicated to use, allows the end user to edit information and also to create DNS records that will help in theft prevention and enhancement. Domain registration web hosting service providers can also be called as domain registrars. The famous ones hand over complete control of the domain name to the end user and act as consultants for changes. The name server records of the domain can be changed through this authority. The domain hosting Delhi service provider will also ensure that the control over the domain can be transferred to another service provider in case the need arises. The organization has the domain name registered on its identity which also makes it the sole proprietor.

The web hosting services provided by the same service provider covers lots of aspects. The hosting enables organizations to carry out a lot of business related activities like establishing a business portfolio, creating a personal blog and a photo album, developing community forums, engaging in social networking, initiating online auctions and shopping carts and product displays, customer support and knowledge base, constructing a music and image library and lastly, organization of group content. Web hosting ensures that all these applications are taken care of well and give the user flexibility to operate all of them sans any technological anomaly.

Service providers providing domain registration web hosting services are always at a benefit of giving the end user an advantage or the cutting edge over competitors. Not only does the website get a domain name which gets activated within a few days but also web hosting services which make the use of technology easier. The user gets both these benefits within a reasonable quote and does not have to pay two separate service providers for having the domain name registered and for having the web hosting services implemented. Both these services get synchronized together and are deployed under an identical mechanism as well. They are beneficial and allow the user a lot of benefits and hence can be hired without any inhibitions.

Microcontroller Programming Tutorial Will Surely Assist You In More Ways Than One

  • Posted on October 29, 2014 at 7:40 pm

This is undoubtedly the times of computer, where virtually everyone is dependent on it for one reason or the other. However another contrivance which is fast emerging as a hot favorite is the embedded system which is finding place in a lot of electronic goods in today’s advanced epochs. If we were to describe the names of appliances and products where embedded systems play a crucial role, we will most probably run out of space. Microcontrollers are essentially microprocessors which are able to put to work input and output operations.

Apart from basic input output functions, microcontrollers also makes available facilities such as communication access, measurements and access to switching information. Amid other microcontroller, one name that stands out in the crowd is 8051 microcontroller. One must reckon that for programming microcontrollers in C, you need to have a fair amount of knowledge on the microcontroller itself and in such a scenario, microcontroller 8051 tutorial and microcontroller programming tutorial can come to your rescue.

The robustness of the C language has made it a much sought after alternative when it comes to microcontroller programming. Programming microcontrollers in C rather than some high level language is the trend in the industry and has its own reasons of being so. Microcontroller tutorial is essential to heighten your experience levels in this particular tool and you will be fascinated to find out new facts about its functionality such as it can operate at low frequencies such as 4 kHz and use small memory up to 4-bit words. The very fact that 8051 microcontrollers can efficiently carry out operations such as switching on/ off, button press, etc side by side remaining proficient makes them more alluring and lucrative.

The rising popularity of microcontrollers is alluring many a folks to undergo embedded microcontroller tutorials which will le them ride the wave and extract the max out of the situation. The best place to do some innate research pertaining to microcontroller 8051 tutorial or for that matter microcontroller programming tutorial is of course the word wide web which will let you search for a plethora of options when it comes down to embedded microcontrollers. Some of the most widely used appliances which make use of microcontrollers are: – automobile control systems, remote controls, medical devices, refrigerators, office machines, washing machines, toys, power tools, and a lot more. Once you gain experience and expertise in this specific field, there is no stopping you.

Samsung Galaxy S- A Latest Gadget With Costly Gifts

  • Posted on October 29, 2014 at 7:11 pm

Samsung that always remain in lime light due to the latest high technological mobile phone. Most of the mobiles of this company have become popular in no time. And that happens due to its balanced blend of looks and latest features. Last year, this company launched Samsung Galaxy S in mobile phone word. And very soon this gadget developed a bond with its customers. Galaxy S is in great demand since then.

This popular widget of communication has 4.0 inches screen laced with Gorilla Glass Display, Touch Wiz 3.0 UI, Multi-touch input method, Accelerometer sensor for UI auto-rotate, touch sensitive controls, proximity sensor for auto turn -off and swype text input. The deals coming with this mobile phone are coming in all variety such as contract mobile phone, pay as you go, phone with free gifts and SIM free mobile phone deals. Even though this mobile phone has deals with all the top networks of UK, still Samsung Nexus Contract deals with Orange offers you maximum benefits such as 700 minutes talk time any network and any time, unlimited texts and 500MB data of Internet in just 35.75 per month. Along with these alluring offers, you will be given 7 months line rental as an incentives. This shower of benefits does not end here, you will be provided with 90 Auto Cash back. There are many a free gifts as well such as free Binatone tablet, play station move and many home appliances.

Fever of deals has not receded as yet but coming soon mobile phones of Samsung have started to make a niche for themselves. Samsung Galaxy S 4G is also one of the such mobile phones which is causing a thrill in mobile phones market presently. This 2.2 powered Galaxy S 4G is soon entering the mobile phone market with mobile phone with free gifts and many other offers.

Author:- John Chelsea is an expert author of telecommunication industry. For more information about and at our online mobile shop.

Duna Sx 125cc Off Road Bike Smashes Competition With Unique Technology

  • Posted on October 29, 2014 at 7:26 am

Ther’s more than one way to coast the streets on a motorcycle. I know for sure that I like to feel dirt beneath my tires and nothing is so satisfying as feeling my back tire dig in and kick off at a start over some loose track. Having the ability to let you feel this exhilaration is precisely the reason why the off road 125cc Motorhispania Duna SX learner legal motorcycle was designed.

I bet that’s not the only thing you didn’t know about Motorhispania either. It’ll probably come as a surprise to you to hear that in their early days they focussed heavily on aviation technology. This focus afforded them a technological edge that other Spanish scooter manufacturers could only dream of at the time. The result was that early product designs from Motorhispania were sleeker, tougher and quicker than their counterparts and this is a technical advantage that has remained with the company throughout recent years.

The DUNA SX is one of the company’s brand new off-road motorcycles aimed at the learner legal market in the UK and boy, does it deliver. It is one of the most robust and tough off-roaders we’ve seen in the last few months and the excellent design capabilities of Motorhispania mean that this extra toughness does not come at a price – either a financial one or a performance one.

As well as excellent design, the DUNA SX supplements this with real quality parts. Brake discs have been furnished by Tecme and Piaoli Meccanica’s ultra shock absorbing upside down front and rear forks are just some of the parts you’ll find in the DUNA SX. These quality parts enable the DUNA SX to hit over 60mph with it’s 12 BHP in complete control whilst at the same time offering a satsifactory 7.8 litre fuel tank.

Glue all of this together with advanced aviation technology wisdom and what you get is a fantastic value, robust and slick looking piece of meat at an affordable price. It’ll be a hard task for anyone trying to find a better deal on a better product than this for same price.