Rubrik

For O365 backup we use Polaris and it is really ease of management.
Good thing about Rubrik is the GUI which is ease of management and anyone can work on it even without knowledge.
Also the support is available at anytime to support the customer. I am very satisfied with the Rubrik. Still there is so much room for improvements but it seems it take some time

We are currently using Rubrik to backup our virtual environment across the entire organization.

I've been using Rubrik for 2 years and the development of Rubrik is fast. I've witnessed the progress of Rubrik from backing up only VMs up to now where they can backup many operating systems and hosts. Rubrik is a user-friendly backup appliance that is easy to install and manage. I've done many implementations of Rubrik on different clients here in the Philippines and they are very happy with their purchase of Rubrik. The usual feedback that I got from the clients is that Rubrik is so easy to manage and the automation, deduplication and compression on their backups were excellent.

Rubrik is being used to backup more than 50TB of information used by our organization. We utilize the cloud out option and retired tape and the results for backup recovery has been easier than ever. We backup multiple file types and use a NAS. It address the problem of backing up with ease and having multiple restore options and google like searches.

We are using Rubrik products for about 5 years now to backup our critical assets. We are highly virtualized and mostly backup VMs. We first implemented Rubrik CDM completely on-premise and switched to Rubrik Security Cloud (RSC) in 2023.

Backup data is still on-premise, but due to the metadata being analyzed by RSC, this enables us to fully scan our backups for viruses, worms and ransomware without affecting the performance of the production systems.

RSC also learns what is a normal behaviour of a server (in terms of how many files change, are added, deleted, etc.) and informs the user on malicious behaviour. Additionally the user is able to define his own rules (e.g. YARA rules, hashes, regex) to hunt for specific threats.Sensitive, unencrypted data can also be automatically discovered (like customer or payment data). Also customizable by the user.

Besides VMs, Rubrik can backup nearly every critical asset, like physical servers, databases, network shares, cloud ressources and lots more.

Though Rubrik offers a lot of features implemetation and administration is an easy task. UIs are intuitive and there are many assistants guiding the user through the tasks.

Due to the intuitive UI, I was able to teach other colleagues how to use RSC in no time and keeping it up-to-date is also very convenient.