Sector-level recovery work — file system mechanics, partition rebuilding, hex editing, file carving, RAID and SSD reconstruction.
This is the operational core of what STROJAN does every day, taught the way it is actually performed: image first, work on the copy, never touch the original.
You learn storage hardware and the mechanics of NTFS, FAT32 and EXT4 from the inside, then read MBR and GPT partition tables by hand and separate logical corruption from physical damage — the judgement call that decides whether a case is even recoverable in software.
From there it is sector-level work: un-deleting, rebuilding formatted partitions, hex editing, raw file carving by magic bytes, bad-sector strategy, SSD and TRIM behaviour, flash and SD reconstruction, RAID reassembly, and finally secure wiping — because knowing how to destroy data properly is part of knowing how to recover it.
Send us your background and we will confirm the next batch date, the schedule and what you need to bring.