What gets in the way
Three problems, and the tool for each
Questions about integrity at trial
Opposing counsel asks whether the extraction was altered. The answer needs a record, not a recollection.
The answerDEVI ValidateThe examiner's PDF verification record lists each file, its hash and the result, and explains what a match can and cannot mean.A provider return your examiner has to open
Apple returns arrive encrypted. The office needs to know the decrypted copy came from the file the provider produced.
The answerDEVI DecryptRecords the SHA-256 of the encrypted file and of the decrypted output, so the copy traces back to the original.Knowing which provider page to use
Preservation, emergency and legal-process pages differ by company and move without notice.
The answerDEVI RegistryEach app lists its preservation, emergency and legal-process pages, with the date each one was last checked.
Plain about the limits
What DEVI does not claim
Every tool states what it does and what it does not do, so the record holds up when someone asks.
- Nothing on this site is legal advice, and nothing here says a result will be admitted.
- DEVI is independent. It is not affiliated with, sponsored, or endorsed by any employer, agency, or vendor.
Solutions
Also built for
Law enforcement labs
Verify, decrypt and document evidence on the lab's own computers. Nothing about the evidence leaves the lab.
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.
See how it helps
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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.