If a suspect computer is located in an area that may have toxic chemicals, you must:

The absolute first priority at any potential crime scene is the safety of all personnel. In a situation involving potential toxic chemicals or any hazardous materials, a digital forensics investigator is not equipped or trained to handle the environment. Standard operating procedure, as dictated by law enforcement and incident response guidelines, requires the scene to be assessed and secured by a specialized Hazardous Materials (HAZMAT) team. Only after the HAZMAT team has declared the area safe can evidence collection, including the seizure of a suspect computer, proceed. This coordination ensures personnel safety and prevents contamination of the evidence.

B. This action is premature and dangerous. Attempting to obtain the computer without first addressing the chemical hazard violates fundamental safety protocols.

C. While it is a prudent assumption, it is not an action. The critical next step after making this assumption is to engage the appropriate specialized team.

D. This is a general safety rule but is insufficient for a specific hazard like toxic chemicals, which requires specialized training and equipment, not just a partner.

1. U.S. Department of Justice, National Institute of Justice. (2008). Electronic Crime Scene Investigation: A Guide for First Responders, Second Edition. NCJ 219941.

Page 12, "Potential Hazards at the Scene": This guide explicitly states, "The safety and physical well-being of officers and other individuals at the scene are the first priority... If the scene is not safe, the first responder should not enter. The appropriate personnel (e.g., fire department, hazardous materials team) should be contacted to make the scene safe for law enforcement personnel to enter."

2. Casey, E. (2011). Digital Evidence and Computer Crime: Forensic Science, Computers, and the Internet (3rd ed.). Academic Press.

Chapter 4, "Investigating Digital Crime Scenes," Section: "Securing the Scene": This academic text emphasizes that the physical safety of investigators is paramount. It details that scenes with potential physical dangers, such as chemical or biological hazards, must be handled by trained and properly equipped personnel before any digital evidence investigation can commence.

3. NIST Special Publication 800-86. (2006). Guide to Integrating Forensic Techniques into Incident Response.

Section 3.2.2, "Collection": This document underscores the importance of following established procedures during evidence collection. These procedures inherently include all site-specific safety protocols, which in the case of a chemical hazard, would mandate the involvement of a HAZMAT team before any other action is taken.