Data Backup Software and Service

Why to back up?

The first thing a new or experienced computer user should learn is the importance of backing up. Are you still not backing up your data? You should know this by now: computers can and do fail. The problem is that you usually get no warning before it's too late. This has happened to many people. In extreme cases, it has put companies out of business. If you don't back up your computer system regularly, you are playing Russian roulette with your data. Backups are really a necessity, and you are responsible for making backups of your files.

What to back up?

1. Backing up your important documents and folders.
2. Back up your Outlook folders and settings.
3. Backing up e-mail and news folders for Outlook Express, Mozilla, Netscape, and more.
4. Back up your AIM, Yahoo!, MSN and ICQ messenger data.
5. Back up the core system files and desktop configuration folders.

As computer is spread in every corner of the world, people are used to it both in life and work. However, this may be a risk for the users since all the data is stored in computer no matter important or not. There are so many accidental affairs which will cause your data to loss, such as hard drive crash, power outage, power surge, virus attacks, hackers, natural disaster, theft, human error, etc. Data loss can result in days of recovery time and lost productivity, and yet data backup is still one of the most neglected areas of computer maintenance.

Actually, backing up a file can be as simple as right-clicking the file, copying it and saving it under another name in a different place. However, a haphazard, periodic approach to backup is only more useful than no backup at all. Backup software will ensure that you have a proper system in place and stay on schedule.

There is an infinite variety of backup software available, so you should be able to find one that suits the needs and budget of your business. Talk to representatives at a computer store or check out online reviews to choose the software that is best for you. The software will guide you through the process of backing up your data.

Keeping a copy of critical data is important for both home and business computer users. Whether it's your personal computer users or corporate customer database, a backup copy can save you from disaster in the event the original file is lost.
However, to decide what data to be back up is highly personal. It depends on what you want to backup, how you want to backup it and on what type of computer or network you are using. Anything you regard as important should be at the top of your list. Before you get started, you should make sure the files are those you want to back up. And to set up a check list of the files to be back up is also necessary. This will give you a reference list when you need to retrieve a backed-up file. Here are some file suggestions to get you started:
• Bank records and other financial information
• Digital photographs
• Software you purchased and downloaded from the Internet
• Music you purchased and downloaded from the Internet
• Personal projects
• Your e-mail address book
• Your Microsoft Outlook calendar
• Your Internet Explorer bookmarks
Work document

Small and medium-sized businesses should pay more attention to data backup.

Why do I raise this topic here? Well, as we know, server computer is wildly-used among enterprises to store the most important data, regardless of its high cost. However, more and more enterprises encounter with data loss and ask for help from computer technicians to get their data back which takes up lots of budget. This is especially a tragedy to enterprises that don’t have abundant budgets. And that’s not their purpose to buy sever computers. Allowing for this, data backup should be put into the routine work list for small and medium-sized businesses.

The reasons why small and medium-sized business back up their data.

For a start, here's a question. In this information age, what is the most precious treasure for you? Not the computer software, nor the computer hardware. The answer is the data in your computer.

While more and more data are added to your computer, preserving these data is also an increasingly significant task for you. In some cases, such as the loss of a document, it is merely an inconvenience and results in lost productivity when the document must be re-created. In other cases, such as the loss of a customer database, it could make you out of business.

Yes, you can retrieve your data via some technological ways. However, as I’ve said, most small and medium-sized businesses cannot afford so much extra cost. So, you’re supposed to back up your data regularly.

Do not regard the possibility of data lose as remote.

Failure can come from many sources, including hardware failure (e.g., hard drive failure or a desktop PC or server machine failing to boot), file corruption, Operating System failure, accidental deletion, or loss due to theft or destruction of equipment. Additionally, a rash of new viruses spread by email attachments (such as the Melissa virus) threatens to corrupt their victims' files or reformat their hard drives.

Thus, data lose might happen to everyone. Instead of thinking yourself as always the fortune, take preventive measures now. To conclude, it’s of vital importance for small and medium-sized businesses to back up their data. Or, more exactly, all enterprises should protect their company’s information asset by backing up data.

In terms of information technology, backup means to make copies of data. These additional copies may be used to restore the original if the data loss. We usually called these copies are "backups." Backups are useful primarily for two purposes. One is disaster recovery (restore a state following the disaster). Another is to restore files after they have been deleted or corrupted.

The data storage requirements are considerable, because a backup system contains at least one copy of all data worth saving. It is a complicated task to organize the storage space and manage the procedure of backup. As the development of technology, there are kinds of data storage mediums can help us to make backups and they can be arranged to provide geographic redundancy, data security and portability.

If you want to restore these data, you should select, extract, and manipulate these backups. We can also use many different techniques to optimize the backup procedure. These include optimizations for dealing with open files and live data sources as well as compression, encryption, and de-duplication, among others. It is also important to recognize the limitations and human factors involved in any backup scheme.