covert human intelligence sources (CHIS)
A term from the College of Policing Authorised Professional Practice (APP), reproduced under the Open Government Licence with a link back to the authoritative source.
Definition
Individuals who provide information to law enforcement, often under circumstances that are secretive or discreet.
This definition is drawn from the College of Policing Authorised Professional Practice. For the full operational guidance and current wording, read it at source.
Related terms
Criminal Procedure and Investigations Act 1996 (CPIA)
Legislation that governs the conduct of criminal investigations and the duties of authorities.
intelligence report
A formal document that conveys intelligence findings to relevant parties.
intelligence requirement
The specific information needs identified in the context of policing operations.
intelligence sources
Various means through which intelligence can be gathered or collected.
strategic assessment
A review process that helps to understand and prioritize intelligence needs.
Definition reproduced from the College of Policing Authorised Professional Practice under the Open Government Licence v3.0. See the source link above for the authoritative, current wording.