CDs, DVDs, and magnetic tape are the most common traditional media used for backing up files in people's disaster recovery plans. CDs and DVDs are appealing because they're cheap and fast, but there's a risk involved because of their tendency to rot within an uncertain period of time CDs and DVDs likewise can only hold a very limited amount. Meanwhile, magnetic tapes are considered the most reliable of all traditional media because of their 400 GB capacities and 30 year lifespans. However, online backup has enjoyed an increase in popularity over the years. Because it can run on Mac, Windows, Linux, and Solaris, Crashplan Pro is considered one of the most popular online backup providers today. It's also popular because it doesn't charge monthly fees and delivers reliable and secure backups.
Data is sent to the backup service provider's site through the Internet in online or remote offsite backup. Before this can be done, a particular program has to be downloaded from the backup service provider. You should next install this program on the computer or computers you want to back up. These computers are then administered through a Windows workstation which has been previously designated.
The administrator determines which files should be backed up, when backups should be made, how often these backups should be made, and for how long the backed up data should be kept. Later the data are compressed and encrypted before being sent to the company's primary data center.
A secondary remote backup center is also used to contain backups of the backups, ensuring greater security. Online computer backup and Crashplan and similar programs let you recover your files even if your actual computer is lost through some sort of disaster. A lot of online vaulting companies now offer emergency restores by sending a DVD or other mobile vault for emergency data recovery. Every person should have online backup as part of their disaster recovery plan, especially since Internet connectivity is now much cheaper and faster.
By integrating onsite, offsite, and online backup into one easily accessible program, Crashplan Pro is one of the forerunners in the online backup business. Onsite and offsite backups are controlled by you, and they protect your data no matter where you are. Online backups let you recover lost data even if something happens to your computer. Online backups are also cheaper and more convenient, since you can just download the data you need from the Internet, as opposed to having the CD, DVD, or tape delivered from a vault.
Although online backups will not totally replace the more traditional modes of backup in the near future, it's now becoming a norm to have online backups alongside physical backups. Online backups are not just some current trend—it should be an important part of everyone's disaster recovery plan, which is why you should get your files backed up today.
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Having disaster recovery means you need to think about online backup, see UK Backup for more. Make sure you protect your data with backup offsite
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