What is the '5 x 5 x 5' intelligence grading system used by police and some security operations?
-
A
A grading system for assessing CCTV image quality
-
B
A system for grading the reliability of information source (1–5), the reliability of the information itself (A–E), and handling codes (1–5), indicating how information can be used and shared
-
C
A five-step incident reporting process
-
D
A scale for assessing the severity of security incidents