However, unlimited backup storage is usually designed for just one user or computer. Of course, the best solution is to have free online storage for as many files as you want. While evaluating backup services, we look for those that offer the best backup cloud storage without any limits. As an extra layer of security, most of these services offer two-factor authentication, while some also offer complete protection from ransomware.

In case of loss, the company will not be able to recover backup files. This personal key encryption means the user is the only one who knows the password. Today, most providers use 128-bit or 256-bit encryption to protect files during transmission and in storage. SecurityĮveryone who uses online backup for Mac, Windows, or any other operating system wants to be sure that his or her data files are safe and protected against cyberattacks. The best solutions from our list allow users to back up all sorts of data files - documents, audio and video files, pictures, system files, and applications - from the company's computers, external drives, or the cloud. Most companies today work with large data files that are saved on local storage devices or a cloud space, or both. Backup for computers/external drives/servers If you need to back up data from older versions of Windows or Mac, this might be a problem. After all, some services only work with the latest version of the OS.

You should check this before purchasing any software or subscription, as well as checking whether it supports the version of the OS you’re using. However, the best online backup for Macs sometimes don’t support other systems, like Linux. Many are also available for Android and iOS. Modern online backup solutions usually support all operating systems: Windows, MAC, and Linux. The first thing you should bear in mind when purchasing software is to see if it applies to the platform that you use. To help you do that, we’ve created a list of features you should know before you pick the best service. If you decide to purchase a data backup service, it's important to choose one that fits your needs perfectly. Our Evaluation Methodology for Choosing the Best Cloud Backup

Best personal cloud backup