Anonymous ID: babfa6 March 26, 2020, 10:46 a.m. No.8573608   🗄️.is 🔗kun

infiltration

  1. The movement through or into an area or territory occupied by either friendly or enemy troops or organizations. The movement is made, either by small groups or by individuals, at extended or irregular intervals. When used in connection with the enemy, it infers that contact is avoided.

 

  1. In intelligence usage, placing an agent or other person in a target area in hostile territory. Usually involves crossing a frontier or other guarded line. Methods of infiltration are: black (clandestine); grey (through legal crossing point but under false documentation); and white (legal).

 

https://www.thefreedictionary.com/infiltration