What is online backup? Advantage and disadvantages of online backup.

What is online backup? Online backup, also known as remote backup, is a method of offsite data storage in which files, folders, or the entire contents of a hard drive are regularly backed up on a remote server or computer with a network connection. A number of companies provide online backup services for subscribers whose computers are connected to the Internet, automatically copying selected files to backup storage at the service provider’s location. This is sometimes called Web-based backup.  How online backup works? Online backup systems are typically built around a client software program that runs on a schedule, typically once a day. This program collects, compresses, encrypts, and transfers the data to the remote backup service provider’s servers. Other types of product are also available in the market, such as remote continuous data protection (CDP). Providers of this type of service frequently target specific market segments. High-end LAN-based … Continue reading