Evidence disappears
Witnesses forget...
But digital details remain

Founded in 1987, before the web existed.

We specialize in technical enquiries…

a Seattle area firm: discovering clues in computers®, performing detailed computer forensic investigations, finding electronic eavesdropping devices, providing court testimony.

Forensic Basics

Whenever investigations of computers and cell phones are needed it’s time to call an expert. Critical steps to preserve evidence will be missed by most computer techs.


When the wrongful termination suit arrives 2 years from now, how will you respond? Call us to learn about the process of saving computer and cell phone evidence.


US attorneys and local prosecutors depend on us for accurate testimony. Don’t risk your case with a less-than-professional approach.


Threats are a problem in stalking, domestic violence, and other criminal situations. Today’s threats often arrive via cell phone or computer.

Our qualifications are different.

Founder's Blog

We all like gifts

A gift revealed — how a technical investigation can provide gifts of great value for no additional cost.   Our work typically involves solving technical mysteries. Frequently our clients are surprised by the results. Often they feel that the results are a gift. Here are…

Beware of scam emails

Washington state offices have some superstars in cybersecurity.  A clear example is the Washington National Guard folks who bring their expertise to state agencies.  State officials in the Secretary of State office keep elections secure with airgapped systems and redundant vote checking.  Others do a…

COVID-19 contact tracking — Solving the tough problem

Infected contact discovery is critical A key to stamping out COVID-19 will involve tracking contacts by those who are infected –If social distancing can be maintained and when  patient testing is available. Tracking and testing can define the next group of infected people.  The process…

Solving mysteries with maps

The Seattle Times writes about Soviet maps In a very interesting recent article Eric Lacitis tells about maps he discovered in a Riga bookstore. They bring back real history of a country that was brutally occupied by the Soviet Union. Here is the rest of…