What is Server Backup Software?

As businesses go digital and build their digital presence, they increasingly rely on servers as a key part of daily function. Servers are, in essence, computers with massive storage and processing power that centralize data or computing resources. Businesses use servers to consolidate key data and information for both access and security reasons. Imagine, though, that a business’ server—or one of their servers—crashes. A hard drive might fail. The entire stack could lose power. Worse, the server might get subjected to a power surge and fry the hardware. If that data wasn’t duplicated somewhere, it could be lost permanently, which could mean serious issues for the business. Server backup tools are specifically designed for these situations. These solutions can back up all data and files that sit on a server, and some can even be used to directly restore that data to the server after an issue is resolved. At minimum, server backup solutions act as a safety net for businesses, giving them recovery options for their data after an issue occurs. Backups can be kept on a different server on premises or remotely; just don’t keep them on the same server you’re backing up. Key Benefits of Server Backup Software Copy and save key data Manage backup scheduling at different levels Scale with data requirements

Why Use Server Backup Software?

Have you ever worked on a project on your computer for hours, just to have the program or your computer crash and lose everything? Imagine that happening, but instead of just with that one project, it was with all of your business data. Server backup—like any other kind of backup—is not valuable for when everything is working normally but, instead, for when something goes wrong. Server backup solutions help to ensure that even when your storage location fails, there’s another location that still has all the data you need. How much of that data is retained depends on how your backups are scheduled. There are valid arguments for making your backups incremental vs. differential, as well as for how often you choose to back your server up. Generally though, the more data you have, and the more important that data is, the more beneficial it is to back up your server as often as possible. It’s important to note that server backups are different from server replication. Server replication is often constant and live, and can replicate to several servers simultaneously. Server backup, on the other hand, is typically scheduled, run manually or automatically, and goes to one place. Server replication is also built to be an immediate failover, whereas server backup software focuses more on recovering what might have been lost. Given the benefits, let’s look at why businesses specifically use server backup tools. Capacity — Other kinds of backup software aren’t built to handle the same volume of data as server backup software. Servers can potentially store hundreds of terabytes (hundreds of thousands of gigabytes) of data, while standard backup solutions cannot. Peace of mind — It can be incredibly reassuring knowing your key business data is protected. Server backups are essentially a second copy of your servers, which means that as long as the server data was backed up, any of it can be recovered. Plus, with some server backup solutions capable of tracking the history of your backups, you may be able to recover your data to certain historical points beyond the most recent backup, just in case there was data in the most recent backup that is incorrect or could be problematic. One important thing to note though, especially with server backups: Be aware of whose responsibility it is for the backups themselves. With a cloud backup where your business doesn’t own the server, the onus of responsibility will be on the backup server owner. However, if backing up to another one of your business’ own servers, the responsibility for your server backups is completely in your hands.

Who Uses Server Backup Software?

Any business with a server should be using server backup software for their data. That said, typically, server administrators will be the only ones interacting with the server backup software itself. Verifying server health is part of their daily workflow, and backing up server data is part of that process. For especially large or complex companies, however, there may be a few more teams or people that would interact with server backup solutions. Some companies have dedicated data teams that might take the backup responsibility off the hands of server administrators as a part of their responsibility to the company’s data. It’s also possible that security teams might be involved with server backup solutions to safeguard the data being duplicated.

Page 4 | Best Server Backup Software: User Reviews from October 2026

Arcserve UDP

Arcserve Unified Data Protection (UDP) is an all-in-one data resilience solution designed to protect data across physical, virtual, and cloud environments. With comprehensive backup, granular restore, and disaster recovery capabilities, Arcserve UDP also provides AI-enabled ransomware protection. The platform offers image-based backups, agentless protection for virtual environments, support for applications like Microsoft Exchange and SQL Server, and capabilities for data reduction, automated testing, instant recovery, bare-metal recovery, instant restores, and failover capabilities. Arcserve UDP supports multiple hypervisors, as well as on-premises and cloud storage providers, including Arcserve Cloud Storage, AWS, Microsoft Azure, Google Cloud, and Wasabi.

Average Rating: 4.2/5.0

Total Reviews: 103

How Do G2 Users Rate Arcserve UDP?

Has the product been a good partner in doing business?: 8.4/10 (Category avg: 8.7/10)
Security Standards: 8.6/10 (Category avg: 8.7/10)
Disaster Recovery: 8.8/10 (Category avg: 8.6/10)
Activity Monitoring: 8.2/10 (Category avg: 8.6/10)

Who Is the Company Behind Arcserve UDP?

Seller: Arcserve
Year Founded: 1983
HQ Location: Eden Prairie, MN
Twitter: @Arcserve
12,988 Twitter followers
LinkedIn® Page: www.linkedin.com
649 employees on LinkedIn®

Who Uses This Product?

Who Uses This: IT Manager, System Administrator
Top Industries: Information Technology and Services, Computer & Network Security
Company Size: 56% Medium, 31% Small

What Do G2 Reviewers Say About Arcserve UDP?

AI-generated summary from verified user reviews

Pros

Users value the ease of use of Arcserve UDP, appreciating its simple configuration and friendly interface.
Users value the reliable backup solutions of Arcserve UDP, highlighting its ease of use and ransomware protection.
Users find Arcserve UDP to be reliable, offering easy-to-use solutions with effective ransomware protection and backup features.
Users value the ease of use of Arcserve UDP, appreciating its simple configuration and friendly interface.
Users value the simple configuration of Arcserve UDP, enjoying its user-friendly interface and ease of use.

Cons

Users experience poor customer support with inconsistent responses and delays in addressing product updates and functionalities.
Users face slow restoration times and dependency on IT, limiting effective backup and recovery options.
Users express concerns about backup failures due to the need for on-site IT and datastore issues.
Users face significant backup issues with Arcserve UDP, requiring on-site IT support and risking data loss during datastore problems.
Users face data deletion issues with Arcserve UDP, risking loss of backup data during datastore problems.

What Are Recent G2 Reviews of Arcserve UDP?

"Reliable Tape Backup and Easy Outlook Profile Recovery"

Rating: 4.5/5.0 stars

— Santiago M.

Best Server Backup Software - Page 4

How Many Server Backup Software Products Does G2 Track?

Category Stats (Oct 2026)

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G2 Grid® for Server Backup Software

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