Skip the navigation
)

Suspected Code Theft Creates a Forensic Furor

When Mathias' company thinks someone is stealing intellectual property, it's up to him to find out who

By Mathias Thurman
April 8, 2002 12:00 PM ET

Computerworld - I recently received a call from one of my company's intellectual-property lawyers, who suspected that someone had stolen the source code to one of our products. A license for the product costs more than $10,000, so the possibility that it might have been taken was cause for great alarm.


Here's what happened: Our company entered into a joint development agreement with another firm and provided a Solaris workstation containing the source code for the software in question for purposes of interoperability testing with our partner's products.


During the course of the integration work, one of the other firm's employees was laid off. Prior to his departure, the employee, now disgruntled, claimed that an unnamed colleague had copied our company's source code for his own use. The colleague allegedly had bragged about using parts of our code to create a new product. Upon hearing this, our attorney immediately ordered the server brought down and the system's internal hard drive returned. My task was to determine, if possible, whether the source code had been copied—and by whom.


Faced with a forensic analysis of the hard drive, I had three options. I could do the work in-house, outsource all of the work or outsource part of it. To avoid bias or conflict of interest, I decided to outsource the entire project.


Finding an Expert


My first job was to find a reputable, capable and efficient forensic analyst to do the work quickly. I called a few people I used to work with who had expertise in this area. The first person said he could create a mirror image of the drive, but he wasn't skilled enough with the Solaris operating system to provide an analysis that would prove—or disprove—the transfer of our company's source code. The other fellow had the Solaris skills we needed but had his hands full indefinitely with work related to the Enron Corp. case. However, he gave me a reference, and I also obtained references from other information security professionals and found the names of reputable firms through an Internet search.







What is Tech Briefcase?
TechBriefcase is a new, free service where IT Professionals can Search, Store and Share IT white papers and content like this. Learn more
Bookmark content
Speed up your research efforts with content across the web.
Search and Store
Find the white papers you need. Create folders for any topic.
View Anywhere
Open your briefcase on your iPhone, tablet or desktop. Share with colleagues.
Don't have an account yet?
Additional Resources
Security KnowledgeVault
WHITE PAPER
Security is not an option. This KnowledgeVault Series offers professional advice how to be proactive in the fight against cybercrimes and multi-layered security threats; how to adopt a holistic approach to protecting and managing data; and how to hire a qualified security assessor. Make security your Number 1 priority.

Read now.

Cut Communications Costs Once and for All
WHITE PAPER
New IP-based communications systems are being deployed by small and midsized businesses at a rapid rate. Learn how these organizations are enabling faster responsiveness, creating better customer experiences, speeding office or mobile interactions, and dramatically reducing existing communications costs.

Read now.

Servers White Papers
Dell 12 G Case Study with VMware
In this guide, we discuss the different pieces that comprise a Dell 3-2-1 Reference Configuration, the benefits they bring to your organization, and...
North York General Hospital Doubles Storage Performance: Cutting Costs and Simplifying Management by Standardizing on IBM XIV
Read the white paper and see how this platform increased performance for applications such as Microsoft Exchange and eliminated maintenance costs while simplifying...
Cisco UCS B230 M2 Blade Server: Uncompromised Virtual Desktop Performance
When deploying our virtual desktop solution, choosing hardware powerful enough to support a large number of virtual desktops is crucial.
Practice Management: Double Billing Rate and Improve Patient Services
Would you like to double your billing rate and achieve faster payment for services?

Download this customer success story to see how One Health...
Mission Critical Data Explosion and Customer Case Study
Would you like to double your tier 1 storage capacity while simultaneously reducing your storage footprint?

Download this customer success story to see how...
All Servers White Papers
Servers Webcasts
Distributed Database Security with Real-time Monitoring
View this demo and learn how IBM InfoSphere Guardium database activity monitoring can help protect your sensitive data in distributed DBMS environments with...
InfoSphere Warehouse Packs Demo
These flash modules make warehousing more tangible and relevant to business users through detailed explanations of the InfoSphere Warehouse Packs.
Delivery Management -- Extending Lifecycle Management
Date: Wednesday, June 20, 2012, 1:00 PM EDT

Siloed organizations continue doing the wrong things and doing things wrong, leading to increased costs,...
Leverage automation today to reduce IT complexity
Date: Tuesday, June 5, 2012, 2:00 PM EDT

Whether your B2B complexity is caused by multiple technologies due to M&A, business or application specific...
Redefine Expectations in the Data Center
Need to do more with less? Watch this video to learn how HP ProLiant Gen8 servers can help your business deploy servers three...
All Servers Webcasts
Newsletter Sign-Up

Receive the latest news test, reviews and trends on your favorite technology topics

Choose a newsletter
  1. View all newsletters | Privacy Policy
IT Jobs













THISWEEK'SGLOSSARY


MD5 checksum: This algorithm, originally designed to create digital signatures, can also be used to verify that a drive image is an exact copy. The process creates a unique encrypted value, called a message digest, based on the number of set bits in a file. Using a public key, a forensic analyst can compare the decrypted numerical value for the drive image to one calculated on the original to verify that the copy hasn’t been altered. For more information, visit http://theory.lcs.mit.edu/~rivest/
Rivest-MD5.txt.


LINKS:


Forensic Analysis Firms
EvidentData Inc.
Rancho Cucamonga, Calif.


Foundstone Inc.
Mission Viejo, Calif.


New Technologies Armor Inc.
Gresham, Ore.


Do-It-Yourself Tools
The Coroners Toolkit is a set of freeware tools for Unix forensic media analysis.


Safeback, from New Technologies, performs “evidence-grade” mirrored backups of hard drives.


EnCase, from Guidance Software Inc. in Pasadena, Calif., is one of the better-known commercial disk-analysis tools.