Federal | DEVI

What gets in the way

Three problems, and the tool for each

Closed and disconnected networks
A tool that needs a cloud service, or sends data home, does not fit a closed network.
The answerTrust CenterHashing, decrypting and lookups never use the network. The only request is an optional update check.
Software you can check before it runs
Every program brought onto a system has to be checked first.
The answerVerify a downloadEach installer and app is Authenticode-signed, and every file has a published SHA-256 to compare.
Large evidence sets
Re-checking a full extraction should not mean copying it somewhere else first.
The answerDEVI ValidateReads each file in 1 MiB pieces, so a large image never has to fit in memory, and opens it read-only.

Plain about the limits

Every tool states what it does and what it does not do, so the record holds up when someone asks.

For this work

No FedRAMP authorization or other government certification is claimed.
DEVI is designed to meet CJIS Security Policy requirements. It is not certified, and no such certification exists.

Solutions

Law enforcement labs
Verify, decrypt and document evidence on the lab's own computers. Nothing about the evidence leaves the lab.
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Prosecutors' offices
Records that say what was checked, how it was checked, and what the result does and does not mean.
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Private practice
The same offline tools and the same limits, for consultants, corporate investigators and defense experts.
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Get access

We review every request, usually within the same business day. Verified law enforcement, prosecution, defense and contractor examiners.