Backup | Data Loss |
Disaster Recovery | Incremental Backup |
Full Backup | Differential Backup |
Off-Site Backup | On-Site Backup |
The deliberate or accidental eradication of information, resulting from mistakes made by individuals, malfunctioning hardware, or malicious software. | A replica of data captured at a specific moment and stored in a distinct place from the original data. |
A backup that solely captures the modifications made to data since the previous backup. | The process that involves restoring data and systems to a functional state following a catastrophic event, such as a natural disaster or cyber attack. |
A type of backup that captures and stores only the modifications made to data since the previous complete backup, resulting in faster execution and lower storage requirements. | A complete backup is a data backup method that duplicates all the information stored on a system at a specific moment. It typically takes longer and occupies more storage capacity compared to incremental backups, but |
A backup that is stored in the same location as the original data, allowing for quick access in case of a failure, but lacking protection. | A backup stored away from the original data to shield against physical harm to the original data. |
Magnetic Tape Backup | Cloud Backup |
In-House Backup | Third-Party Backup |
Backup Frequency | Backup Retention |
Backup Verification | Virtual Server Backup |
"A backup method that utilizes storage in the cloud as its location, offering advantages such as adaptability, expandability, and economical efficiency." | A storage medium that employs magnetic tape for backing up data, commonly used to store vast amounts of information at a low cost for extended periods. |
An external service provider performs a backup that is not done in-house. This backup option can be more affordable and offer extra features, like automatic backups. | A backup conducted by the organization's own IT department using locally accessible resources. |
The duration for which backups are stored, generally determined by regulatory demands and guidelines set by the organization. | The regularity of performing backups is determined by factors such as the quantity and importance of the data being backed up. |
A backup process that records the entire state of a virtual machine, including its data, configuration settings, and system state. | The process of ensuring that backups can be restored successfully and that the data restored is accurate and complete. |
Physical Server Backup | Bare-Metal Restore |
Backup Compression | Backup Encryption |
Onsite Backups | Offsite Backups |
Data Redundancy | Backup Validation |
The complete reinstatement of a system, encompassing the operating system, applications, and user data, starting from the beginning. | A backup of a physical server is the process of capturing and storing the complete configuration, data, operating system, and applications of the server. |
The process of applying encryption to backup files is implemented with the purpose of safeguarding them from unauthorized access and theft. | The process of reducing the size of backup files by removing redundant data and compressing the remaining data. |
Backup copies of data and files at a remote location, separate from the original data source. | Storing backup copies of data and files at the same physical location as the original data source. |
The process of verifying the integrity and completeness of backup data to ensure its reliability for restoration purposes. | The duplication of data in different physical or logical locations to ensure its availability in case of data loss or system failures. |
Backup Legislative Compliance | Compliance |
Audit Trail | Online Backups |
Offline Backups | Remote Server |
Cloud-Based Storage |
The act of adhering to and following rules, regulations, and standards set by authorities. | The process of ensuring that data backups are performed in accordance with relevant laws and regulations. |
The process of backing up data to a remote server or cloud-based storage over the internet. | A chronological record that provides evidence of activities, processes, or events to verify compliance. |
A computer server located at a different physical location than the user, accessible via a network or the internet. | The process of backing up data to physical storage devices that are disconnected from the network. |
The storage of data on remote servers accessed through the internet, offering flexible and scalable storage solutions. |