There are many different ways that data can be stored. It could be by means of magnetic tapes, hard disks or optical disks. Solid state storage or more commonly known as memory sticks or USB flash drives also provide portable means for storing files. All of these do provide a convenient way of storing computer files. However, backing up bigger files need better storage space. It should be something more reliable than other kinds of backing up methods. Thankfully, broadband internet access being more popular made it possible for another means of storing data.
Remote storage is becoming a popular choice to store files for many reasons. Online backup service providers are multiplying because of the advancements made on the versatility of the software that is needed in the data collecting. Expounding, the service works with the main host service provider installing software on the computer that needs to be backed up. Such software would allow the user to be able to selec t the files, let it be encrypted and finally be compressed before transferred through the internet to the storage server. It would also allow the user to view and even restore the data that have been backed up.
Another issue of clients of online backup services is the matter of privacy. Obviously, the data is valuable in a lot of ways and that is the same reason why they are being backed up in the first place. Because most service providers cannot guarantee the stored data would always be kept private, this is where the encryption processes come in. The data being encrypted to 128-bit level makes it impossible to intercept or interpret the backed up data. These encryption techniques are military grade that make these storage servers very secure. Sensitive data can be encrypted and can only be accessed by a secret key that would allow decoding or decrypting thus making the online backup systems more secure and dependable.
There are two ways that computer files can be encrypted, one is end to end encryption and the other is transfer encryption. The difference is that the transfer encryption focuses on securing the data during transmission to avoid interception. The end to end encryption, on the other hand, encrypts the data from the clients end by means of other software before it is transferred to the storage server. There are those that allow accessibility of the data in varying degrees from a normal web browser.
Other features include multi-platform online backup services which can be used for Windows, Macintosh and Linux. Multi-site is another feature that can be useful for those that have several offices where files are needed to be stored and backed up. CDP or continuous data protection is one of the most important features that can be added. This makes it possible to make real-time updates on the stored computer files. On top of that, there are also those that provide lists of revisions made and different versions of each file so that users would still be able to access them as they wish.
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