Data Backup Solutions - TechOnsite

A Short Guide to Backups

The concept of a backup existed long before it came to be named as such. Whenever any important document or information was copied and stored in a place separate from the original, the process of backing up was taking place. This way, if the original became damaged, it was possible to recover the information it contained by referring to the copy.
Backup Benefits
Data losses can occur in many forms, from hard drive failures to ransomware attacks and even human error or physical theft. No matter the misfortune, a data backup could be the solution you’re looking for to restore the data stored on your devices. By having recent and comprehensive backups, you can protect data against loss, corruption, disasters, and other issues. If data is not backed up, one is at risk of financial consequences, loss of reputation/loyalty, and worse productivity.
Anti-Virus Programs
These are widely known products in the category of malware protection. Despite having “virus” in the name, many products can also impact other forms of malware. These programs – from free software, paid antivirus , and major security suites – can keep tabs on your Windows PC with scans, real- time monitoring, and even heuristic analysis of files and processes so new threats can be identified. It’s important to keep your Anti-Virus program updated to maintain the highest level of protection. Despite this, even the best antivirus isn’t 100 percent foolproof.
General Backup Types
There are two general backup system types when it comes to protecting your computer and network systems. Each comes with its own advantages and disadvantages.
First Level Backup
This is arguably the most common type of backup. Simply select which files or folders you want to save, then the backup system will save those files. A significant advantage of this backup is that it allows someone to frequently create copies of data. Another advantage is being able to determine what should be saved, allowing users to more easily control the size of a backup. However, they only backup data in locations that it is programmed to copy. If a file was saved in an unintended area, it will not be recoverable.
Image Level Backup
This is known by many other names: bare metal backup/recovery (BMR), disaster recovery backup, ghost backup, block-level backup, or “cloning” your machine. Regardless of the name, this backup saves not only your files, but also your application data, operating system, settings, patches, and anything else on your device as a single recoverable file. As a result, they are a very comprehensive way to restore your data. However, because they are essentially full copies of a computer’s hard disk, image backups can sometimes be large in size.
Backup Methods
There are three main methods to backing up your data.
Local vs. Cloud Backup

A local backup uses physical devices to store information; hard drives, flash disks, and compact discs to name a few. Local data backup has been used for a long time and remains a useful way to back up your data.

A cloud backup uses the internet to manage information and data over a remote location. This is a new concept that seeks to advance storage and general security of data.

General Cloud Backup Features
Advantages of Cloud
Disadvantages of Cloud
General Local Backup Features
Advantages of Local
Disadvantages of Local
3-2-1 Backup Strategy
This strategy is a great start in getting your files backed up. It generally means having at least three copies of your data, having two copies in at least two different types of storage media, and at least one copy offsite.
There are many potential threats, both natural and unnatural, that can occur to someone. With so many different types of backups available, it is important to choose one or a combination of strategies and techniques that best suits your needs.

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