Law enforcement labs
Verify, decrypt and document evidence on the lab's own computers. Nothing about the evidence leaves the lab.
See how it helpsProsecutors' offices
Records that say what was checked, how it was checked, and what the result does and does not mean.
See how it helpsFederal
Signed Windows tools that do their work without a network connection, with a published SHA-256 for every download.
See how it helpsPrivate practice
The same offline tools and the same limits, for consultants, corporate investigators and defense experts.
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Put DEVI on your own computers
We review every request, usually within the same business day. Verified law enforcement, prosecution, defense and contractor examiners.