Recover into a clean room, not back into the breach.
KELYN runs Commvault Cleanroom as a managed service: an isolated cloud environment, separate from production, where we test your recovery, support the investigation, and bring systems back from a known-clean state.

Restoring into an environment the attacker still controls restarts the incident.
01—How it works
Four steps between an attack and a clean production environment.
Cleanroom recovery puts an isolated, verified stage in between.
01
Isolate
Recovery runs in an isolated cloud environment, separate from production, behind multi-layered zero-trust access controls.
02
Identify threats
Backups are checked for malware inside the cleanroom, before anything is restored, so infected data stays out.
03
Rebuild clean
Systems are restored from a predefined, validated clean image (factory reset), not patched back into service.
04
Validate
Application recovery is verified and post-recovery threat hunting runs before workloads return to production.
Capabilities
What the platform does.
- Air-gapped, immutable backups
- The copies you recover from are isolated and can't be altered or deleted, even by an attacker with admin credentials.
- Factory reset (pave and repave)
- Data, systems, applications and infrastructure are rebuilt from a known-clean state instead of cleaned in place.
- Orchestrated recovery validation
- Built-in automation brings applications up in order and confirms they work before cutover.
- Isolated forensic analysis
- Investigators work on recovered systems in the cleanroom, away from production and from the attacker.
- No hardware to buy
- The cleanroom is a cloud environment created on demand, so there's no standby recovery site to build or maintain.
- Recovery at scale
- AI-enabled recovery scaling for large restores, with anomaly detection, encryption in flight and at rest, and reporting.
Managed service
Commvault provides the cleanroom. KELYN makes it work for you.
The platform is only half of a recovery. Here's what each side covers.
- Recovery environment
CommvaultIsolated, on-demand cloud cleanroom. No hardware required.
KELYNDesigns the cleanroom around your critical applications and the order they need to come back in.
- Recovery testing
CommvaultCyber recovery testing without dedicated infrastructure.
KELYNPlans, runs and documents recovery tests, and reports the results to your team.
- During an incident
CommvaultThreat identification, factory reset and orchestrated recovery.
KELYNU.S.-based engineers run the recovery with you, from the first call to production cutover.
- Forensics
CommvaultSecure analysis in an isolated cloud environment.
KELYNGives your incident response team access to recovered systems in the cleanroom.
Results
Faster recovery, and testing you can actually afford to repeat.
FAQ
Common questions.
A temporary, on-demand environment, separate from production, used to analyze an attack, test recovery and validate workloads before they go back into production.
After ransomware, production can't be trusted: the attacker may still have access, and the last backups may contain their tools. Recovering into an isolated cleanroom first, from a clean image, avoids restarting the attack.
No. Commvault Cleanroom is a cloud environment, so there's no standby recovery site to buy or maintain.
Yes. Recovery testing is one of the main uses: KELYN runs tests in the cleanroom so you know your recovery plan works before you need it.
KELYN's U.S.-based engineers operate the service and run recoveries alongside your team.
Find out how your recovery would actually go.
Talk to a KELYN engineer about your critical applications, your current backups, and what a tested cleanroom recovery would look like for you.