What is Cloud Backup, how it works, and the Top Cloud Backup Providers?


Customers can use a web browser or the provider's control panel to back up and restore their data and applications. Many businesses today keep all or the vast majority of their critical data and applications in the cloud, necessitating regular cloud server backups.

A company's data and programs can be archived offsite using cloud backup. Many businesses are turning to cloud backup solutions to ensure that critical data and files can be retrieved quickly in case of a hardware or software failure or even a catastrophic event.

What is Cloud Backup?

Cloud backup is a service that allows users to use cloud computing resources and infrastructure to back up their data, services, or applications. This is done through the Internet. Individuals and businesses can use the cloud because data can be backed up offsite and remotely.

A cloud backup provider must provide cloud storage that can be accessed from anywhere in the world via the Internet or backup software that uses a custom user interface or vendor application programming interface to function. Almost any data or program can be backed up and virtually stored in the cloud. In contrast to traditional methods, cloud backup allows for dynamic scalability during backup operations.

When you choose cloud backup, the service provider is responsible for maintaining and updating the necessary hardware and software. In the event of a failure, cloud backup integrates with disaster recovery solutions and can replicate a server, desktop, or entire system.

How does Cloud Backup work?

There are two approaches through which cloud backup works. They are listed below −

1. Continuous replication

Your cloud service provider will use continuous replication to create real−time backup copies of your company's data on its servers. Most businesses choose this cloud backup type to ensure they always have a copy of their data.

2. Scheduled replication

Scheduled replication involves your cloud service provider creating a copy of your company's data at predetermined intervals. This method is commonly used by businesses that do not need to keep a live copy of their data.

Data is copied on−site and sent to a remote storage system, which can be quickly retrieved during a disaster. Many businesses prefer cloud−based backup solutions due to their scalability, adaptability, and ease of deployment.

To set up a system for backing up to the cloud, follow these steps −

  • Purchase a cloud−based backup service.

  • Install the program on your computer network

  • Select what you want to save as a backup, such as individual files, entire folders, or even entire programs.

You can start using your cloud backup system once you've configured it. Most cloud backup services also allow you to work with backup files, manage your available bandwidth, and upload new files as needed.

The Top Cloud Backup Providers

You never have to worry about losing data with the best cloud backup solutions because you have a duplicate of your most important files and documents stored in the cloud. Because each service automatically and continuously backs up your data on your local machine to these remote locations, you can access the information stored on these "cloud servers" from any location with an internet connection.

Here are some of the top cloud providers as listed below −

1. IDrive

IDrive allows you to back up an unlimited number of machines to a maximum storage capacity of 5TB or 10TB, which should be more than enough for most people. In our opinion, it is the best cloud backup service.

IDrive's rapid upload speeds, mobile apps that back up the devices they run on (and recognize faces in photos for easy tagging), generous file−syncing options, and the option to mail in an entire drive allow you to avoid spending days uploading data.

2. Nextiva

Nextiva provides your business with secure and dependable Cloud backup and storage. You don't have to worry about leaving anything behind or spending a small fortune to bring along your company.

  • Free and Easy File Sharing

  • 128−Bit SSL Encryption

  • Get the Word Out with a Short URL

  • Cooperative Behavior Among Members of Different Groups

  • Accessibility from Anywhere in the World

  • Management of User Permissions

  • Confidentiality is Guaranteed during Data Transfer

  • Security for Electronic Documents

Using Nextiva's cloud hosting service, you no longer have to worry about being close to your data. Your data is automatically backed up as you go, so you never lose any of it.

3. Carbonite Computer Backup Core

Carbonite's Computer Backup Core provides several cloud−based data security features.

Up to 25 of your company's computers' worth of data can be uploaded to the cloud and made available for on−demand, offsite use.

The 25 Only Computer Back−Up (There is a separate plan for those who need support for a more significant number of devices.)

  • Decrypting Ransomware

  • Online Document Editing

  • Encryption with 128 Bit Keys

  • Deployment of a Carbonite Cloud

  • Compliance with HIPAA, GLBA, and FERPA

  • Management and administrative functions are centralized.

Each authorized user will be given a unique login to Carbonite, making it impossible for anyone else to access your data.

4. Crashplan Pro

Since there is no cap on the amount of data that can be stored, you can rest assured that your company's data is always safe. CrashPlan Pro provides a solution that can quickly and affordably expand alongside your company.

  • Protection that is both light and constant

  • Infinite Capacity

  • Adjustable Record−Keeping Options

  • Decrypting Ransomware

  • Secure 256−Bit AES Encryption

  • Safeguarding Disks On The Outside

  • Protects the files you're working on automatically

  • Retrieve Lost Data from Any Device

CrashPlan Pro is a worry−free and comprehensive data backup solution. Depending on your needs, you can set up real−time or scheduled backups with this flexible service.


Your data will be safe, accessible from any location, and easily recoverable if you have an effective cloud−based backup solution. Cloud backup makes it simple to tailor your virtual environment to meet the specific needs of your business because you only pay for the storage space you use.