Every organization regardless of its size generates a lot of records that are kept available for a considerable amount of time. Electronic data mode of information storage is the current trend in data preservation Storage of data is now being carried out using several ways. In making a decision on the best type of data storage to rely on, there are several factors that should be considered. Format of the data, amount of data, availability, content, and security, are some of the factors that should be taken into consideration.Extra security may sometimes be required in the storage of some generated data. The storage of data which is not of a sensitive nature is done in a facility with normal security measures.
Among the available data storage options are such as networked data storage, offsite data storage, on site disc storage, virtual backups and much more. Each of the available methods has its advantages and disadvantages. Saving the information on the desktop computer or in the server where it is primarily stored, is the simplest form of saving data. Storage of data in a PC or a server is cheap as compared to other methods. The security of such information depends on the security of the machine. A relative level of security is provided, if the PC or the server is in a locked room which is restricted to the people who can access it. The problem with such form of arrangement is that it has a single point of failure. Problem arises if the computer or the media drive fails since all the data or part of it will get lost or be inaccessible. Business enterprises would be the hardest hit compared to home owners in case of data loss. Regular back up of data on to removable media where the storage is on site is another common data saving strategy. Under this strategy, a removable disk or a tape in which data has been stored is kept safely in the nearby location. Unlike the first storage method which has a single point failure problem, this method ensures information is well backed up and can easily be accessed. buying the media drive for storage comes at an extra cost therefore making this method more costly. The security of the backup media depends on the security of the drawer or the location where the information is stored.
One of the data saving options that offers more security is the offsite physical storage. The method has been used for a long period especially in paper based documents and other types of records and can equally efficient in the storage of data media. Offsite storage involves storing data carrying hardware in a different location from where information is being generated and it has to be secured.News For This Month: Resources