Data recovery | Data recovery articles

Technical guides on data loss prevention, storage failures and controlled data recovery methods.

5 May 2026

Physical Storage: Data Recovery Basics

The essentials of recovering data from hard drives, SSDs, USB flash drives, memory cards, RAID and NAS without confusing device, failure and file.

24 April 2026

How the evolution of hard drives, SSDs, flash memory, NAS and removable storage changes data recovery methods.

25 December 2025

How recovery differs between hard drives and optical media: faults, read errors, scratches, file structures and technical limits.

20 June 2025

What to understand before recovering a damaged CD, DVD or Blu-ray disc: scratches, the reflective layer, reading conditions and limits.

11 May 2025

How ageing hard drives, flash media, optical discs and archives are assessed, acquired and migrated before readers, formats or context disappear.

2 March 2025

How tapes, floppy disks and other magnetic archives are identified, read safely, decoded and migrated without losing their order or context.

11 February 2025

How CD, DVD and Blu-ray reading works, which defects limit optical data recovery, and why validated archives should be migrated.