Computers · drives · SSDs · USB and cards · NAS and RAID · recorders · encrypted · damaged
What we examine. The method is the same for every exhibit; the detail is what differs, and what matters.
We examine the storage that holds the evidence: the computers people work on, the drives inside them, the external media they plug in, the recorders that keep footage, and the encrypted and damaged media that need special handling. Whatever the exhibit, the method is the same and it is what makes the work defensible: the storage is imaged bit for bit behind a hardware write blocker, the image is hashed and verified, and every examination is done on the verified image, never the original. What differs is the detail, a solid-state drive's TRIM feature limits what deleted data survives; a RAID needs its members reassembled; a CCTV recorder keeps a loop that overwrites itself; a damaged drive may need physical recovery before it can be read, which we document. One thing we do not examine is mobile phones; that is a specialist field with its own tools, and it is not part of this service. Find the exhibit below. Each page explains how it is examined and what that means for the evidence it holds.
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What stays the same, and what changes.
The exhibits we examine.
Describe yours → →The questions that come up first.
Do you examine mobile phones?
No. Mobile phone forensics is a specialist field with its own tools and licensing, and it is not part of this service. We examine computers, hard drives, SSDs, USB sticks and memory cards, NAS and RAID, and CCTV, DVR and dashcam recorders.
Do you examine the original device?
No. Every exhibit is imaged bit for bit behind a hardware write blocker, and all examination is done on the verified image. The original is not altered, save where a damaged drive needs a physical recovery intervention to be read, which we document in the report.
Can you examine a drive that has failed?
Often, yes. A failed or damaged drive may need physical recovery, cleaning a corroded connector, a repair, before it can be imaged, and we record that intervention openly; it alters the device's physical state, not the user data. The failed-and-damaged-media page explains how.
Does it matter whether the drive is an SSD?
Yes, for deleted data. A solid-state drive's TRIM feature erases deleted data quickly, so recovery from an SSD is far more limited than from a traditional hard disk. We identify the drive type and explain what it means for your matter honestly.
Find the exhibit, and preserve it.
Each page explains how an exhibit is examined and what it means for the evidence. Tell us what you have and the situation, and the first conversation will tell you honestly what can be done.