Due to frequency of data disaster, it’s vitally significant to make up-to-date backups for your data. This article will introduce how to select the best and most effective backup options.
According to relevant studies, most of people and small businesses haven’t paid attention to data backups. Thus when they encountered data disaster, they will rack their brains thinking about how to recover. For instance, if they encounter Outlook crashes and find that their PST files have gotten corrupted, they will take recourse to various PST recovery tools, trying to get back their data. Actually, if they have regular and effective backups, recovering the data will be a piece of cake. Now read on to find out the best backup options for your data.
Take the Following Questions into Account
With the development of IT technologies, there are more and more data backup options springing up in the market. Therefore, before opting for backup solutions, you need to ask yourself the following questions.
- What would you like to backup, the operating system, business server or crucial documents? The answer can help you figure out the amount of the data to be backed up, and make the best and most appropriate decisions.
- What are the most terrible threats to your data? Making clear potential threats is a vital step for data backups. If virus attack is the major danger, you could back up your data to an external hard drive, such that it can keep far away from computer viruses.
- How often do you make backups? In fact, it is commonly suggested to make backups periodically. Especially for businesses, making weekly and even daily backups is necessary. However, in reality, few people can stick to their schedules. If cannot ensure a manual regular back, an automatic backup may be a good choice.
Available Data Backup Options
After making certain the above issues, you could proceed to build your backups. It is highly recommended to make some redundancy. That is to say, back up your data to several locations.
- Backup to External Hard Drives or Disks
Nowadays, backing up data to external hard disks or drives has become favored by both individuals and businesses. Once you connect the external drive to your computer, you can copy the files you want from your computer’s hard drive to it.
Pros: It is inexpensive, handy as well as easy-operating
Cons: For some reasons, hard drive can fail suddenly as well, especially if you’ve used it for decades.
- Backup to a Network Attached Storage Device
Actually, for businesses, having all staff make manual backups to external drives is also a little bit troublesome. Hence, backing up data to a NAS device is a better approach. So-called “NAS” is a convenient way to share files between networked computers. With a NAS device, your data will keep far away from fire or flooding. Also, it is advisable to make an offsite copy for your data.
Pros: Multiple computers can access its internal data simultaneously. Plus, RAID protects against hardware failure.
Cons: It is more expensive and demands more technical expertise.
- Backup to a Cloud-Based Service
Moreover, another backup solution in vogue today is cloud storage. Cloud storage permits you to transfer your files from your computer to a server in the cloud. In other words, you can store your data in the cloud. As long as you get connected with Internet, you can check all files stored in your cloud storage account at any time. Also, you can move the data back to your computer whenever you need.
Pros: It ensures that data is available whenever and wherever.
Cons: You have to pay the relevant subscription fees. Due to its basis on network, it works slowly in both uploading the data and recovering it.
Shirley Zhang is a data recovery expert in DataNumen, Inc., which is the world leader in data recovery technologies, including sql recovery and outlook repair software products. For more information visit www.datanumen.com