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Fortify your data against modern cyber threats with Rubrik and Cloudian®️. This integrated solution combines Rubrik’s intelligent, Zero Trust–based backup with Cloudian’s hardened Cyberstorage platform to create an impenetrable, on-premises data vault. Leveraging Rubrik’s native support for S3 Object Lock, all backups stored on Cloudian HyperStore®️ become fully immutable—rendering them immune to ransomware encryption, modification, or deletion. Together, Rubrik and Cloudian deliver a simple, scalable, and cost-efficient way to modernize your data protection strategy and ensure absolute data resilience.
Rubrik + Cloudian: The Ultimate Ransomware Defense
Combine intelligent data security with an immutable storage foundation to future-proof your organization.
Intelligent Protection with Rubrik
Rubrik redefines security by unifying backup, recovery, and data defense into a single, policy-driven platform. Built on a Zero Trust model, it ensures your data remains logically air-gapped and inaccessible to unauthorized users.
Underpinning this architecture is Cloudian HyperStore, a fully S3-compliant Cyberstorage layer that acts as your secure data vault. Deployable as an appliance or software-defined storage, Cloudian provides the massive scalability needed to meet strict operational and compliance standards.
FEATURES & BENEFITS
The Cloudian–Rubrik joint solution delivers a multi-layered, cyber-resilient architecture, combining Rubrik’s Zero Trust Data Security with Cloudian’s on-premises Cyberstorage foundation.

With high S3-compatibility, multi-tenancy, and simple management, Cloudian is a strong foundation for Storage-as-a-Service, Backup-as-a-Service, and Disaster Recovery-as-a-Service offerings.

“We wanted to spend less time managing our storage and more time helping our customers be innovative in the cloud. Cloudian fit the bill for us because of its multi-tenant capabilities, proven S3 API compatibility and out-of-the-box HTML user portal.”
Allen Hall
Director of Cloud Engineering
rediCloud

“We selected Cloudian because we needed an object-based storage solution that works with Rubrik and can also enable our S3 storage as a service offering. Cloudian demonstrated excellent ease-of-use and S3 compatibility. It complements our Rubrik deployment perfectly, delivering the cost and compatibility we need to ensure a high-value backup service with rock-solid reliability.”
Rob Mackle
Director and Co-Founder
Assured DP
Need to Simplify, Scale and Cost-reduce Your NAS Backup and Archive?
Simplify, scale, and save with Cloudian and Rubrik NAS Cloud Direct – Data Management and Archive.
Cloudian and Rubrik have simplified enterprise data protection with a best-in-class backup and archival solution that combines Cloudian HyperStore and Rubrik’s NAS Cloud Direct. Now you can manage and migrate massive amounts
of NAS data to Cloudian storage without impacting production environments.
Cost-effective and highly scalable, this solution delivers new levels of operational efficiency and flexibility to solve challenges for large-scale NAS data management.
NAS Cloud Direct is software and deploys as a VM, and with direct-to-object capability, files are sent directly to Cloudian, allowing you to:
Are you looking for ways to safeguard the valuable healthcare data that is the lifeblood of your organization?
Are you concerned about data security, privacy, and immutability to overcome malware threats like ransomware?
Do you like the flexibility, scalability, and cost-effectiveness that public cloud offers but need a solution that stays within the data center and has the potential to tier to the cloud as required?
The solution that you are looking for already exists.
Download this paper to read about the seven reasons why healthcare IT chooses Rubrik and Cloudian for their data management needs.

“Thanks to the solution, the engineers, who in the past worked on changing tapes and checking the backups, have time to work out other projects.”
Kurt Gielen
ICT Operations Manager, ZOL
Ziekenhuis Oost-Limburg (ZOL) is a dynamic, non-university hospital with 811 beds. Activities are spread over 3 campuses: campus Sint-Jan in Genk, campus Sint-Barbara in Lanaken and the Medical Center André Dumont in Waterschei.
Orange Cyberdefense, the hospital’s partner for their core network and security solutions, developed a 2-part backup solution with simple, policy-driven Rubrik backups stored on hyper-scalable Cloudian S3 object storage. This combined solution allows the hospital to scale infinitely and securely.