How Does a Computer Virus Work?

If you have ever wondered how does a computer virus work, you first need to know what a virus is. There are many different types of computer viruses. They can damage software or data, and they can also encrypt data. Hackers use computer viruses to access more sophisticated systems, disrupt networks, and make money. Though computer viruses may seem random, they aren’t. They must be installed to spread, and there are three primary ways to install computer viruses:

Self-replicating viruses

“Viruses” are a class of malware that replicate themselves. However, unlike other types of viruses, worms do not need to be activated by another program to spread. Some of these worms, such as those created by the researchers at Solve iQ, download malicious code from the Internet and turn infected PCs into zombies that automatically send spam to other computers. These worms do not need human interaction and can often spread rapidly.

These viruses are often very cleverly designed, making their existence challenging to detect. They may not be immediately noticeable to the user, but a few symptoms of their presence indicate that they are running. For example, the computer may run slowly, or you will notice many unknown processes running in the Task Manager. You may also find that you have received suspicious emails from contacts. These symptoms could indicate that the virus is causing havoc on your computer, making it unusable.

Infecting other programs

A virus is software designed to replicate itself and spread from host to host. Viruses reproduce by attaching themselves to other programs. For example, viruses travel as attachments in emails and replicate by automatically mailing themselves to dozens of people in the victim’s address book. Some of these viruses are so small that they don’t even require a double-click to spread!

Once infected, viruses typically perform various harmful activities on the host computer. They may steal information, access private data, corrupt data, display political, humorous, or threatening messages, and even log keystrokes. Some viruses even render the computer useless. Here’s how they work. The goal of all viruses is to infect as many computers as possible. To make things worse, viruses can spread to multiple computers.

Self-replicating worms

Self-replicating worms work similarly to computer viruses; they do not require a delivery system. In addition, these worms are highly capable and can quickly multiply, sending duplicates over a network and connected devices. As a result, they are a very effective way for cybercriminals to spread malware and wreak havoc with personal and enterprise-level operations. Here’s how self-replicating worms work:

A worm uses system weaknesses to multiply and damage computers. They can be challenging to remove, and users may need to reinstall their operating system. Some worms are helpful, such as the Xerox PARC worms that allowed researchers to test Ethernet principles. The Nachi family of worms attempts to download patches from the Microsoft website and exploit vulnerabilities. In the end, they spread by destroying files and consuming system resources.

Worms can spread from one

How Jackrabbit Mobile Can Build the Apps to Empower Your Business

As the mobile industry continues to grow, the importance of apps for businesses cannot be understated. They give companies greater flexibility than traditional websites and make it easier for customers to shop for products and services anywhere and anytime. In addition, customers can buy items or make payments securely without leaving their phone or internet connection by using an app. It is also a proven method for creating customer relationships because they no longer have to remember a web address or search a search engine to find a product or service.

Check out this article for more information about how Jackrabbit Mobile can build apps to empower your business. You’ll learn about the founders’ wireframing process for creating an app for your business. This app also integrates with the social media platform One Million Dreams, and pricing is covered in this article. We also discuss the benefits of partnering with Jackrabbit Mobile and pricing.

One Million Dreams social platform integrates with the app

Jackrabbit Mobile can build an application for your needs if you are a budding entrepreneur ready to launch a new business. This app helps you set goals, find mentors, and grow your business. The app launched as a beta version on Android in December and is coming soon to iOS. It helps you create a profile, assign action items, and track your progress.

Partnership benefits

The Jackrabbit Mobile Partnership is a win-win solution for both companies. For organizations looking to expand their reach and increase customer loyalty, the platform offers features that make it an excellent choice for businesses. For example, its ePayment partners charge a flat rate for all transactions, no matter what type of service you need. And thanks to the integration of an SMS messaging service, you can send and receive text messages from customers and business contacts from anywhere.

The Mobile Inventor app integrates Jackrabbit data and offers access to facilities’ photo and video libraries. It also includes links to pro shops. The app has already led to improved enrollment rates and class attendance while reducing the workload of front office staff. Its push notifications give recipients an immediate decision. And it works seamlessly with Jackrabbit’s online class management software. And because Jackrabbit also has a mobile app, it doesn’t need to be downloaded separately.


If you want an app to empower and simplify your business operations and manage classes, tuition, and staff, you should consider the features of the Jackrabbit Mobile app. These features will save you money while simplifying your processes. In addition, you can customize the app to suit your business needs. To learn more, read the Jackrabbit app review below. If you are unsatisfied with the free version, you can upgrade to a paid version to get all the app’s benefits.

If you’re looking for a comprehensive dance studio management solution, you should consider Jackrabbit. It features online registration, recurring billing, and QuickBooks integration. It streamlines communication with staff and parents. It also offers live video streaming, staff

Can You Build Your Own Cheap Gaming Laptop?

Can You Build Your Own Cheap Gaming Laptop?

If gaming is your passion then you are most likely to want to play while travelling. Playing games on your desktop computer is fun. You always hate the moment when you have to travel because you have to leave all the fun at home? I am sure it could get quite annoying! You might even cancel all your plans to travel because you cannot play your favourite PC game. Cheap gaming laptops will definitely be the thing for you. You could even try to build one from scratch.

Of course, if you have the money you could buy the best gaming laptop. In this case Alienware notebooks for games are a very good choice. A cheaper solution is an Asus gaming laptop, but probably the cheapest solution remains building a computer with new components from scratch.

So how can you build cheap gaming laptops from scratch? First of all you should not make any major compromises. Buying 2 great components but having no more money left for the rest of them will only mean you won’t be able to complete your laptop. The key is to only make minor compromises.

Each type of computer needs different parts according to what it will be used for. Your gaming computer should be equipped with high speed components. A fast dual or quad processor will do the job. Another very important component is your graphics card. Your video card should be very powerful in order for your computer to be able to decently support the most recent games. You will need more than 2 GB of memory, and you should take care that the memory’s speed is bigger than 800 MHz. When you buy the motherboard be sure that its FSB is high. This is basically the speed with which your data travels between components.

Don’t forget about accessories which do not seem that important, but will greatly improve your gaming experience. Be sure to have a large laptop with an excellent LCD. It would be great if you could buy a 6 cell battery that lets your laptop work more than 4 hours with no charging. So now you know you can buy great gaming laptops, or even build your own. What will you choose to do?

Business Checks

Business Checks

Cheap Quality Laptop Bags Now Available Online

Cheap Quality Laptop Bags Now Available Online

Laptops are quite popular these days. Many people choose these devices over desktop computers because it brings more convenience to its owner. These are portable devices and can be quite flexible. Unlike the traditional desktop computers, the device can be carried anywhere you want. It is basically designed in such a way so that it can be folded and can be easily placed in a bag. These devices can be a bit pricey. To protect them from harsh weather and minor scratches that can occur when travelling with it, laptop bags are used. Most users invest in buying quality bags or cases to protect the device.

Many quality laptop cases are available online. Laptop cases may vary in sizes, designs and colors. There are cases that fit laptops, netbooks as well as notebooks. You have to make sure that your laptop, netbook or notebook fits perfectly inside your case so it does not move around when you’re travelling. There are many sites that are perfect for you to visit if you are looking for quality and affordable laptop cases. Most websites offering good quality bags and cases at low prices. The designs are varied and you can actually view them and pick for the one that you prefer. There are many sites offering custom made laptop bags for your company. You can even ask them to print the company’s logo on the bag. If you order in bulk, the site give provides an incredible cut over the price of the order made.

However, they do not only specialize in laptop bags. You can also shop for laptops, netbooks and notebooks from all major brands available in the market as well as other laptop accessories are also available. All products are guaranteed to be of good quality and have the best price. As for the security of your account, the website assures its clients that the transactions made are safe and secure. The customer’s security is a top priority of the site. Communication during transactions is on a secure server and the site does not give out any financial details about the client to any third party. With , customers can save time and money with the easy online access and a wide range of products that are of good quality and affordable.

Business Checks

Business Checks

The History of Dubstep in the United Kingdom and United States

The History of Dubstep in the United Kingdom and United States

Dubstep was deemed “underground” usually, but became more and more popular during the early 2000s. It started in the UK, primarily South London. In a modest town called Croydon, the Big Apple Records retailer functioned as the go-to spot for grunge-y, underground music where fans and performers alike, flocked to find fresh and exciting beats. This kind of style is well regarded for its substantial bass lines, intricate drumbeats and now and again, vocals.

Some of the very first dubstep tunes were released in 1998, but were mainly heavily experimental and rather sinister. This type of “garage music” began to attain foothold in one of London’s clubs, “Plastic People” during their “Forward” theme nights. They were among the first to market this musical style even when it had been still in the start up period. This club was a key component in establishing Dubstep into a better recognized genre in the UK. The phrase “Dubstep” appeared more unique from the prevailing grime and 2-step music genres.

Dubstep had its followers even during its conception; one in particular was BBC Radio 1. One of their DJs, John Peel, began spinning tunes of this unique style dating back to 2003, when hardly anyone knew about it yet. Dubstep’s reach widened past localized scenes around 2006, so much that opportunity-hunters competed to make web pages to cater to this maturing style. Some of them are dubstepforum, guttterbreakz and Barefiles. In contrast, magazines like Pitchfork Media, grasped the massive potential of Dubstep and publicized stories on this unique happening in the music business. Yet another critical figure in the prosperity of the genre was Mary Anne Hobbs, who focused an entire show to it named “Dubstep Warz” in early 2006.

In the past decade, Dubstep has grown to be much more common, most especially in the United Kingdom where it has been typically successful financially as more tracks move up within the music charts. Artists too, have found inspiration in this one of a kind style of music and have worked this into their art pieces. Producers and musicians have since sprung sub-genres from the primary style and have come up with a harsher variant with the help of heavy metal factors known as post-Dubstep that’s been mainly popular in the United States Of America.

Presently, Dubstep has developed into a mixture of several elements, from techno, to electronica, to grime – pretty much everything. This particular genre is constantly changing, with all the sway of the world wide web at the leading edge of this movement. It’s mind-boggling to see the improvement it has made in the past three years alone, over mainly underground and “hipster” web sites and radio. Despite the numerous takes on this relatively new sound, musicians and music companies all around the world have become creative, even remixing original songs into “Dubstep remixes” to fulfill the interest in the expanding fan-base. The almost-permanently suppressed bass produces an almost …

The Best Gaming Laptops That Can Be Bought

The Best Gaming Laptops That Can Be Bought

There are many ways that a person can purchase gaming laptops on the market. The average person use them for business or for school. They would not think of using them for games. Those units for business are not good gaming laptops. This is because they don’t have the requirements that the large gaming systems require in order to work correctly.

But with so many people on the go laptops that play games have become very popular. Not to mention the ability to take the game wherever the laptop goes. This allows gamers to share their games, show off what they have done, and move, as they need to. These units allow for the best mobility.

Many companies provide the systems just for games. Each game has different types of components they require in order to work. If a larger game is being played then a larger system will be needed. But one can spend quite a lot on a system that plays the larger games.

So as not to waste your money you should carefully consider which one will benefit you the most. The price of these systems varies widely, so choose carefully. If you don’t plan on playing big games you can select a smaller unit. This will save you money as smaller systems are less expensive.

Once you know what system to buy you can decide how much to spend. With some systems costing thousands of dollars it is important to select the right one. If the right system is select the gamer will have a system that will last a while.

There is always the options of having a system designed just for you and the game you play. This ensure the system has exactly what you need and want. But you will pay way more for a custom system than a store bought system. The units come in different sizes and shapes, as well as their weight.

Stores offer many options for a person that wants a system. And you will find a sales person to help you understand what is available and what you need to play your favorite game. This comes in handy for beginners to the gaming experience. Regardless of what system you buy you should always research all options and their components, this will ensure you have a great system.

Business Checks

Business Checks

Spiritual Development and the Healing Power of Music

Spiritual Development and the Healing Power of Music

Healing is a necessary part of ongoing spiritual development and self growth. We all have the ability to heal, but so often it just lies dormant, awaiting our willingness to be open and receptive to a change in consciousness. Music awakens us to a vibrational energy which is “the most metaphysical and mystical force in all nature.” David Tame.

The healing power of sound and music is certainly not a recent discovery. In the bible we read of the walls of the city of Jericho tumbling down at the sound of rams’ horns whilst the rest of the army stood completely silent. In fact, the ancients seemed far more familiar with, and trusting of, this form of healing than modern day man. Perhaps they inherently knew and understood that sound was the primal breath of all creation, and we are just beginning to remember the truth of our beginnings. We can now intentionally tap into the positively charged vibrational energies of sounds and music that surround us each and every day, and use these to bring about healing on all levels; physically, emotionally and spiritually.

Modern day researchers are showing that sound and music can significantly influence our health, our physical bodies, our state of mind and our emotions. Knowing this, it is of the utmost importance that we closely monitor the sounds around us. Our environment has become filled with negatively charged vibrations, many of which are inaudible, low frequency sounds.

The great news is that we have the ability to change the effects of these negative sounds. By spending time listening to beautiful music or spiritual music, which soothes the mind, heart and soul, we begin to tune into the rhythms and sounds of the universe. We must remember though, that what may be a magical sound to one person may be a nightmare to someone else. Each person is uniquely created, and, as such, has his/her own unique healing process.

Music has the ability to open the hearts of those searching for healing, and allows them to be immersed in emotions needed to be felt at a spiritual level rather than just at a physical level. At present, there are many who believe that music equates to a microcosm of the order of the universe, following universal law.

Deepak Chopra explains it so beautifully when he writes in his book, Quantum Healing, “the reality of music is the shimmering, beautiful, invisible form that haunts our memories without ever being present in the physical world.”

Music feeds and nourishes us in ways that we don’t realise or understand, but we know that it has the power to heal us and keep us healthy and whole; physically, emotionally and spiritually. Music is the pulse of creation, moving in and through everything in the form of vibration; it harmonises with the cosmos. Through music, we can draw on the intuitive knowledge that lies deep within each individual cell. Music acts as a …

Cheap Laptop Bags – Alternative to Leather Laptop Bags

Cheap Laptop Bags – Alternative to Leather Laptop Bags

Everywhere you go nowadays, you’re bound to find a sale somewhere some how. In view of this, are cheap laptop bags the way to go? The answer lies in accordance to what type of laptop user you are and also your lifestyle.

Individuals who are just purchasing a laptop bag for the sole purpose of preventing their laptop from getting dusty, do not need to purchase an expensive bag. But for situations such as traveling one should bear in mind that proper protection is highly recommended for your laptop as it can be easily damaged.

Cheap laptop bags usually do not have proper padding to protect your laptop during travel. In view of this, always think twice before buying this type of bag as at the end of the day you may eventually see your laptop in tatters. Besides that, always check if your bag has a smooth surface, as scratches that accumulate due to an uneven surface may cause your laptop to look dull and ugly.

However, cheap laptop bags have also their own plus points as many are light and easy to carry around. This is mainly because many of the extra features such as metal clips and padding are not included in the bag.

If you’re planning to travel around with your laptop right by your shoulder, this cheaper computer bag may allow you the advantage of walking around without accumulating stress on your shoulder.

Cheap may not be always the way to go, but if you are a careful and cautious buyer, you would always make the best and appropriate buy. Your laptop needs the best care and at times cheap laptop bags do make a good companion.

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Business Checks

Top 5 Date Ideas For Music Lovers in London

Top 5 Date Ideas For Music Lovers in London

So you’ve met a nice girl/boy, you’ve swapped numbers and you want to arrange a date, but where are you going to take them? All the traditional dating ideas like “drinks”, “dinner” or “watching a film” seem so clich?�d and you want to impress, but if you’re a music lover then you’re in luck. We’ve scoured the city to drum up some dating ideas with a difference.

1. British Music Experience at The O2

This is an absolute must see for anyone who considers themselves a music lover. The exhibition looks at how popular music has influenced Britain’s culture over the last 70 years, but is also invitingly hands on. If you’re a budding musician you’ll love the Gibson Interactive Studio where Blur themselves will teach you how to play the epic Song 2 (alright it’s a video, but still!) And if you’re already sufficiently talented when it comes to making sweet, sweet music, why not challenge your date to jam?

2. 100 Club

If you fancy something a little more central, head to the 100 Club on Oxford Street. This historic music venue will celebrate its 69th birthday this year, having been everything from a 40’s swing club to host of the very first International Punk Festival. With decor unchanged since the 70’s, we’re not saying it’s going to be glam, but as a music lover in London it’s a rite of passage that everyone should experience at least once.

3. Musical Bingo

Held in cool new Shoreditch venue, Concrete, music bingo is definitely not for grannies. Forget numbers – they do things differently in E2. Your bingo card holds a list of songs, which you have to identify from the tracks played by the DJ. Once you have a full house, get onto the dance floor to claim your prize. This is not just a great date for music lovers, but foodies too. Kill two birds with one stone by popping in to Concrete’s upstairs neighbour, Pizza East. They serve delicious pizzas at reasonable prices, but make sure you choose one with a tomato sauce or you’ll be disappointed.

4. Royal Albert Hall

If you’re a music lover – but not the beer swilling, head banging type – then consider something a little more sophisticated and head down to the Royal Albert Hall for a proper concert. If you happen to visit over the summer months you may even be lucky enough to catch the BBC Proms. If you want something a little lighter, check out their free lunchtime jazz concerts for a bite-sized date.

5. Karaoke with a twist

Oh no, I hear you say, oh no, no, no, no, no, no. I am not going to do karaoke in front of my date who I want to impress; this is not a date for a music lover. Well actually, it just might be. KaraUke is karaoke with a twist. Rather than wailing Total Eclipse of The Heart …

How Family Businesses Are Being Shut Down By Financial Difficulty

How Family Businesses Are Being Shut Down By Financial Difficulty

Last week Daddy’s Junky Music abruptly closed all their stores throughout New England. For those who live in the North East, the family owned Daddy’s music stores have been a cultural icon for 40 years.

Daddy’s is where millions of Americans bought their first guitar, learned to play the bass, met other musicians, got to visit with touring superstars, and even performed at frequent open mic nights on the in-store stages.

The Daddy’s stores were run by musicians for musicians. They accepted ALL used instruments with generous credit toward a new instrument or cash. This policy, virtually unknown in the music business, was a catalyst behind making New England one of the most exciting music scenes in American history.

In recent years the New England states (Connecticut, Massachusetts, Vermont, New Hampshire, Rhode Island and Maine) have had more local performances, more active online discussion groups for musicians, and far more trading of musical instruments. Just check and Craigslist for a taste.

Daddy’s was clearly behind all this. Yet the music retail business is one of small profits and tough competition. You don’t own a music store to get rich. You do it for the love of music.

Financial Problems Due to Recession

Daddy’s owner Fred Bramante (who started the first location with just a few hundred dollars and some old guitars) continued to put Daddy’s locations in more communities. Just like virtually every other American business, he did this by borrowing expansion capital from a commercial bank. In this case — GE Capital. GE Capital is the bank division of General Electric.

Then in 2008 the Great Recession hit and sales slumped. Daddy’s figured they could work harder, plan smarter, save money where ever they could, and weather the storm.

This year, with the recession dragging on longer than expected, Daddy’s closed several less popular stores and tightly focused their product lines. Bramante reported in many press interviews that they were optimistic their earnings would be back on track after the Holiday Season.

This is the standard scenario for almost all of America’s retail businesses both large and small. As much as half of the year’s sales are earned during the Christmas season.

But a catastrophe was just around the corner. In late October Daddy’s received orders from their bank to pay $3 Million within five days or else lose the entire Daddy’s chain.

Bramante said in newspaper and radio interviews this demand was unexpected. Daddy’s had no choice but to shut down all their stores and layoff more than 100 employees. Thousands of customers were left in the lurch after putting money down on orders, paying for orders that could not be delivered, or stuck with worthless gift cards and credits that could not be redeemed.

Daddy’s explained on their Facebook site EVERYTHING they owned, including bank accounts, were being controlled by the bank. The stores were powerless to help customers.

What This Means For YOU

This is simply …