Data Recovery Services Dubai
Failed drives, broken RAID arrays, accidental deletion, and ransomware-encrypted files - recovered where recovery is realistically possible.
Data recovery is different from backup and disaster recovery. It's what happens after something has already failed and there was no working backup to restore from. We assess recoverability first, then act - logical recovery in-house, physical media recovery through certified clean-room partners.
What does data recovery in Dubai actually cover?
Data recovery in Dubai covers getting data back after loss has already happened, not preventing it. That means logical recovery (corrupted file systems, accidental deletion, degraded or failed RAID arrays, corrupted VMs and databases) handled in-house through disk imaging and recovery software, and physical recovery (mechanically damaged drives, burnt controllers) coordinated through certified clean-room lab partners, since opening a damaged drive outside clean-room conditions destroys any remaining chance of recovery. Kaizen Star runs a diagnostic assessment first so you know the realistic recoverability and cost before committing to a full attempt.
Logical recovery vs physical recovery
Most data loss incidents we see in the UAE are logical, not physical: a deleted folder that wasn't in the recycle bin, a RAID array where a second drive failed during a rebuild window, a VM that won't boot after a host crash, or a database that stopped mounting after an unclean shutdown. These are recovered in-house using disk imaging and recovery tooling, without needing to touch the physical media.
Physical failures - a drive making a clicking noise, a burnt controller board, water or fire damage - are a different problem entirely. These need a certified clean-room environment to open the drive without contaminating the platters, which we don't operate in-house. For these cases we coordinate directly with specialist data recovery labs in the UAE, manage the process end to end, and keep you updated - rather than attempting it ourselves and risking the only recovery window a damaged drive has.
Common recovery scenarios
- Failed or degraded RAID arrays
- Accidental deletion or formatting
- Corrupted VMs and databases
- Ransomware-encrypted data, no backup
- Physically damaged drives (via partner lab)
Why RAID recovery goes wrong when it's rushed
The most common way a RAID recovery gets worse is a rebuild attempted on a degraded array without imaging the surviving drives first. If a second drive shows any sign of stress during a RAID 5 rebuild, continuing the rebuild can push it past the point of no return. Our first step on any RAID recovery is imaging every surviving drive, then reconstructing the array logically from those images - never from the live, degraded hardware.
This matters most for RAID 5 and RAID 6 arrays, which are built to survive exactly one (or two) drive failures - not a rebuild attempt after a second failure has already started.
| Situation | What we do first |
|---|---|
| Single failed drive, array degraded but online | Image healthy drives before any rebuild |
| Second drive fails mid-rebuild | Stop the rebuild, image what's recoverable |
| Array shows corruption, not failure | Assess file system before touching RAID config |
When encrypted data can - and can't - be recovered
Ransomware recovery without paying depends on three things: whether shadow copies or VM snapshots survived the attack (many ransomware strains explicitly delete these first), whether the specific ransomware variant has a known public decryptor, and whether any backup - even a partial or outdated one - exists outside the encrypted environment. We check all three before recommending a path.
We do not facilitate ransom payments. Where no recovery path exists, our cybersecurity team shifts focus to containment - isolating the infection, confirming it's fully removed - and a clean rebuild, so the same gap doesn't get exploited again.
What we check first
- Shadow copies / VM snapshots
- Known decryptor availability
- Any surviving backup, even partial
- Infection containment status
Related backup, storage, and security services
Data recovery is reactive; these pages cover the preventative and surrounding work.
Data recovery questions
What is the difference between data recovery and backup and disaster recovery?
Backup and disaster recovery is the planning done before something fails - scheduled backups, replication, and a tested restore process. Data recovery is what happens after something has already failed and there was no working backup: a failed drive, a corrupted RAID array, accidental deletion, or ransomware that encrypted files first. Kaizen Star provides both - see our backup and disaster recovery page for the preventative side.
Can you recover data from a physically damaged hard drive?
It depends on the failure type. Logical failures - corrupted file systems, accidental formatting, RAID metadata corruption - are recovered in-house without opening the drive. Physical failures - clicking drives, damaged platters, burnt controller boards - require a certified clean-room lab, which we coordinate with specialist partners in the UAE rather than attempting in-house, since opening a drive outside clean-room conditions destroys any remaining recovery chance.
Can you recover a failed RAID array?
Yes, RAID recovery is one of our more common engagements, particularly RAID 5 and RAID 6 arrays where a second or third drive fails during a rebuild. We work from disk images rather than the live array wherever possible, since attempting a rebuild on a degraded array without imaging first is the single most common way RAID recovery attempts make the situation worse.
Can data encrypted by ransomware be recovered without paying the ransom?
Sometimes, depending on the ransomware variant, whether shadow copies or snapshots survived the attack, and whether a decryption tool exists for that specific strain. We assess the environment first - checking backups, VM snapshots, and known decryptor availability - before recommending any path. We do not facilitate ransom payments; where no other path exists, our cybersecurity team focuses on containment and rebuild instead.
How long does data recovery take?
Logical recovery from a single failed drive or accidental deletion typically takes 1-3 business days once we have the media or remote access. RAID array recovery usually takes 3-7 days depending on array size and how degraded it is. Physical drive recovery through a partner clean-room lab can take 1-3 weeks, since parts sourcing and clean-room scheduling are outside our direct control.
Do you charge if the data cannot be recovered?
We run a no-data, reduced-fee diagnostic first to assess recoverability before committing to a full recovery engagement, so you know the realistic chance of success and approximate cost before authorising the full attempt.
Data loss is time-sensitive - the sooner we look, the better the odds
Stop using the affected drive or system immediately. Share what happened and we'll scope a diagnostic assessment before any recovery work starts.
