hospedagem de site

Posted by Admin | Posted in Internet | Posted on 03-09-2009

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web-hostingWeb hosting market is growing. And so web site advertising offers. There are more than 5000 hosting companies worldwide, as per Webhosting.info. There are over 50 million .COM and .NET domains registered. Such number reveals that having a website in the internet had never been so easy.

Web site builders are also a top pick by internet users: 45% will prefer using them, instead of manually HTML coding. There are many hospedagem de site tools that will build a website in seconds, making our life much easier. Automatically script installators are used by 15% of web hosting users.

You should give a try for hospedagem de site. It’s an easy-to-use company, providing good prices and rates for web hosting, hospedagem and email marketing solutions.

Computer Viruses

Posted by Admin | Posted in Internet, Software | Posted on 16-08-2009

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adwareA computer virus is a piece of computer program or software that is created and developed by someone with bad motives and intentions to damage and cause confusion on computer and computer systems. They are made up of programming codes that can create copies of them or duplicate inside the computer without the permission of the owner. They are very invasive and work in various ways. They can cause significant damages on the operating system files or can collect important and confidential information about the user that was infected by the virus and relay back the information to the creator of the virus. Also, they are capable of producing those annoying advertisements that pop up and can easily crash websites before you think of it. After causing destruction on your computer, they easily spread themselves when you are online to other computers by utilizing your Internet Connections. The spreading of virus takes only a short period of time. They are able to send emails even without you opening an email program to all contacts that are in your address book. Virus are then spread widely through these related connections that your computer is maintaining in the Internet.

How then can you get infected by the computer virus? Most of them can inject infection on computers by application files. These are commonly in the form of attachment files with the extensions .SCR or .EXE. The file can start infecting if the user itself had opened the application file. However, they just do not come as an attachment to email messages, but the new trends of infecting viruses are advanced that it will harm your computer by an open connection to the Internet.

Obviously, virus creators developed viruses to collect and gather important and significant information like the credit card numbers and other confidential data for their malicious intent. Other motive is to crash websites, Blaster worm, for instance have been developed last August 2003 to destroy the website of Microsoft.

Computer users are now anxious on how to protect themselves from these harmful destructions. One basic and recommended way is to have a virus scanner. Before, intelligent users can avoid being infected by the virus. In our most advanced technology today, this is not applicable; instead computers must be regularly updating their virus scanners. Moreover, be very careful in opening suspicious application files that are used as attachments. Oftentimes, these emails came from people you know. You must confirm with the person if he had attached applications on the email before opening them.