Evidence Glossary
Chain of Custody
Chain of custody is the documented history of who collected, handled, stored, transferred, reviewed, or preserved an item of evidence or information.
Definition in review context
For investigations and security incidents, weak custody records can make otherwise useful information harder to trust, explain, or rely on later. In Denver Security Review materials, chain of custody is evaluated through its effect on provider quality, documentation, client risk, and business decision making.
How this applies in security and investigation work
- Protects trust in information collected during incidents or investigations.
- Preserves context around who collected information, when, how, and why.
- Helps reports distinguish facts, observations, assumptions, and unresolved questions.
- Reduces confusion when information is later reviewed by leaders, counsel, insurers, or investigators.
Common risks or failure points
What businesses should verify
Ask for documentation, examples, or a clear explanation before relying on a provider's claim.
Ask for documentation, examples, or a clear explanation before relying on a provider's claim.
Ask for documentation, examples, or a clear explanation before relying on a provider's claim.
Ask for documentation, examples, or a clear explanation before relying on a provider's claim.
Denver Security Review perspective
Chain of Custody should be understood as part of a larger review picture: scope, authority, documentation, confidentiality, communication, and operational follow-through.
For businesses comparing providers, the practical test is whether the provider can explain how the term works in real assignments, show repeatable procedures, and produce records that a decision maker can trust.
FAQs
Why does chain of custody matter in provider reviews?
It helps reveal whether a provider has real operating discipline behind its service claims.
What should a business ask to verify this area?
Ask for the written process, sample documentation, supervision method, and how exceptions are reported to the client.
How does Denver Security Review evaluate this term?
Denver Security Review looks for evidence that the practice is documented, repeatable, professionally communicated, and useful to a business decision maker.