Backup Full: With the constant increase in cyberattacks, everyone must be prepared to prevent information loss or theft. For this, it is possible to adopt software that controls the entry of intruders. And in case an attack or disaster happens, investing in a type of backup, such as a full backup, is a great way to ensure data recovery.
As simple and familiar as it may seem, investing in backup is a great alternative to protect the information in cases of attacks, system crashes or accidents.
There are several types of backups, such as whole, differential, incremental and daily backups. Understand better what they are and how they can contribute to your business; keep reading the article.
Table of Contents
What Is Backup?
A backup is a kind of copy to maintain information security. This technology consists of creating a backup of the data in a primary location and saving the new version in a more secure space.
In short, it is a data loss prevention mechanism. Backup ensures that the company, or individual, quickly, safely and conveniently recovers damaged or lost data.
Why Is Backup Important?
In recent years, companies have become the main target of cyberattacks, and even with data protection mechanisms and policies, companies are not very confident about recovering information lost in attacks.
It was evident in the research carried out by Dell Tecnologias in partnership with Vanson Bourne. According to the study, around 62% of respondents believe that data cannot be recovered after a cyber attack.
Therefore, businesses need to invest in implementing backups, such as full backup, so they are not at the mercy of intruders.
How Did The Backup Come About?
Even before creating desktops and servers, industries had mechanisms to save information. One way was to use perforated paper; a method invented around 1800.
In summary, the system was composed of stiff paper that contained digital data represented by the presence or absence of holes. But processing the cards was highly time-consuming. Because of this, they created magnetic tape.
Also called magnetic striping, the methodology stored the same amount of data as 10,000 cards and recorded analogue or digital information, including audio, video and computer data. Soon after, in the late 1960s, floppy disks appeared.
The evolution of storage engines did not stop there. In the 1980s, the Compact Disc appeared, the famous CD-ROM, which had a greater storage capacity. Then, in 1998, came the flash drive. Today, storage mechanisms are much more modern and can be saved in the cloud, known as backups.
What Are The Three Main Types Of Backup?
Now that you understand the importance of backup, learns about the main information storage types. Check out.
Understand all about full backup
The full backup – or full backup, in its literal translation – is the complete type of restore. It allows all selected data to be cloned, including files, folders, SaaS applications, hard drives and more.
It provides recovery of a large volume of data so that full backup can be time-consuming. Therefore, it is not recommended to save files quickly, in case that is the need.
How Does Incremental Backup Work?
Unlike full backup, incremental backup operates by backing up only data created after the last backup. In other words, it pulls all information from the server, changed or not, except those already in memory.
As a result, incremental backup is much faster compared to a full backup, allowing saving to be done daily. In addition, this adds more freedom when setting the data recovery schedule.
What Is Differential Backup?
Differential backup operates similarly to incremental backup; it only copies data that has not been saved since the previous backup. However, this system is even more selective.
Unlike incremental backup, differential only duplicates data changed after the last full backup, so the technology identifies those elements that have changed.
What Are The Storage Modes For A Backup?
Just as there are different types of backup, the way data is stored also changes according to the system. Check out the backup storage modes below.
Local Backup
It is hardware or software acquired by the company to store data internally. With a local backup, you can have complete control over the infrastructure and storage of this information.
Therefore, all responsibility, care and treatment of this data are the company’s responsibility. Hard drives, servers and NAS storages are examples of local backups.
Mirrored Backup
It works exactly like a mirror; that is, the mirrored backup “reflects” the source of the copy. That way, if a file is removed from the original location, it will also be deducted from where it was copied.
Therefore, this mechanism requires a lot of caution. After all, if the file is accidentally deleted from its original location, its copy will also be deleted, making it difficult to recover this information.
Remote Backup Or Cloud Backup
As the name implies, remote backup allows storing information outside the company. Also known as cloud backup, the solution is provided on an outsourced basis, so the customer pays for server space and maintenance.
In summary, by adopting this type of backup, your company becomes a tenant inside another server, paying a fee (rent) to occupy the memory. In addition, this service has different cloud backups, such as public and private.
Which Backup To Choose?
Implementing a backup policy in your company can be a challenging process. After all, how to know and choose the ideal backup? For starters, selecting a backup varies depending on the needs of each company.
In other words, it is necessary to analyze the profile of the company and evaluate some aspects from the perspective of some questions, such as:
Cost
Performance
Availability
The idea is to analyze each point and understand the principal risks of data loss and what this can represent for your company. Therefore, it is essential to set up a corporate backup plan, listing the main measures to be taken.
Another alternative is to combine cloud and on-premises backup. So, if there is a failure in physical storage, your business can resort to data recovery in the cloud and vice versa.
How Can Ingram Micro Help You?
As we have seen so far, creating a backup policy is extremely important to ensure that company data is not permanently lost. In addition, not adopting recovery mechanisms can affect the company’s operation since the lack of data prevents the company from operating.
Therefore, when choosing the ideal backup for your company, you can count on Ingram Micro, a world leader in technology distribution. We have a portfolio of brands such as Microsoft, Acronis, Veritas and many others.
Also Read: Convert 0.5 ETH To USD Or Convert 0.5 Ethereum To US Dollars
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