Guidance Software, Inc.

Under Review: 
No Review
Date Breach Made Public: 
December 20, 2005
Pasadena , CA
United States
Records Breached: 


Breach Total Number: 
3 800
Dataloss DB
Year of Breach: 
Type of organization: 
Type of breach: 

A hacked database exposed credit card numbers of law enforcement officials and network security professionals.  The company is a leading provider of software used to diagnose hacked attacks.

UPDATE (4/3/07): The FTC came to a settlement agreement and final consent order against Guidance Software.