Nexsan Assureon™ is an immutable storage solution that allows the enterprise to protect high-value data and meet any file integrity, security, ransomware protection and compliance requirement while reducing overall storage costs.

Protect your high-value data and fulfill all corporate governance and government regulatory needs with constant data verification.
Transparently offloads expensive primary storage without the need for custom APIs or changes to the applications.
Assureon® immutable storage that keeps backup data safe from ransomware attacks, accidental deletions, or silent data corruption. This ensures that data remains unaltered and recoverable.

Nexsan™ BEAST and E-Series™ block storage solutions are ultra-dense and super-efficient so the enterprise can shrink it's storage footprint, save on power and spend less time administering storage.

Save up to 87% on energy costs with AutoMAID® power management. Each RAID set can have its drives progress into deeper power savings. AutoMAID is ideal for backup to disk or bulk storage; interface allows you to easily customize or change power policy.
Density without application downtime - ActiveDrawer Technology™ enables IT managers to easily service drives or fans while the system is being actively used without heavy lifting or having to power down. 
Improve system performance and reliability with Anti-Vibration Design, featuring hard drives that are arranged in couplets and counter-rotated to eliminate vibrations between drives.

Nexsan™ Unity Unified Storage provides support for advanced block, file, and object (S3), including all-inclusive licensing and tamper-proof snapshots.

Compared with traditional caching techniques, FASTier® hybrid caching accelerates performance for mixed application workload environments.

Unified Hybrid Storage provides transparent scaling of application and using block (iSCSI) and file (CIFS, NFS, FTP), and S3 network protocols.

Unity can utilize the Assureon for tamper-proof backups that protects against ransomware and can be implemented in various configurations.