Expert Server Data Recovery Services — RAID, NAS & DAS

Data recovery costs vary based on the storage type, number of drives, failure severity, urgency, and whether forensic documentation is required. A simple deleted file recovery is very different from a failed RAID, damaged NAS, or ransomware-impacted server. The safest first step is an assessment that identifies the technical issue, recovery options, and expected scope before work proceeds.

The four common categories are deleted file recovery, logical recovery, physical recovery, and forensic recovery. Deleted file recovery targets removed files. Logical recovery addresses corrupted file systems or volumes. Physical recovery involves failed or damaged media. Forensic recovery uses evidence-preserving methods, documentation, and chain-of-custody practices for legal, investigative, or compliance-sensitive matters.

Yes, many failed RAID servers can be recovered if the drives are handled correctly and no additional writes or rebuild attempts damage the array further. Recovery may involve imaging individual disks, determining RAID parameters, reconstructing the array, and extracting files from the rebuilt logical volume. Avoid forcing rebuilds or replacing multiple drives before professional assessment.

Prudential Associates supports recovery from NAS environments affected by drive failures, deleted shares, corrupted volumes, firmware issues, ransomware, or administrator error. NAS recovery often requires understanding the underlying RAID configuration, file system, and device-specific storage structure. The process focuses on safely preserving source media while recovering accessible files to secure destination storage.

Forensic data recovery emphasizes preservation, documentation, and defensibility. In addition to recovering files, examiners may document handling, create forensic images, preserve metadata, and prepare findings suitable for attorneys, investigators, insurers, or courts. This approach is especially valuable when recovered server data may be used in litigation, internal investigations, breach response, or regulatory matters.

Stop using the affected system as soon as possible, especially if data was deleted, the RAID is degraded, or ransomware is suspected. Do not reinitialize drives, run repair utilities, force RAID rebuilds, or restore over the original storage. Document symptoms, recent changes, and error messages, then seek assessment before additional activity reduces recovery chances.

Recovered data may be usable in court when it is collected, preserved, and documented using forensically sound methods. Prudential Associates’ digital forensic background supports evidence handling, examiner reporting, and litigation support when needed. The specific admissibility of evidence depends on case circumstances, collection methods, chain of custody, and legal requirements determined by counsel.

Timing depends on the number of drives, storage capacity, damage level, RAID complexity, and required documentation. Some logical recoveries may be completed faster, while degraded arrays, damaged media, or large NAS systems can require extended imaging and reconstruction. A proper assessment helps define expected timelines, risks, and the most practical recovery path.