![](https://ish.co.uk/wp-content/uploads/2017/01/X_RAY_SIMS22356_CP-1.jpg)
Counter-surveillance and x-rays – a case study in delivering 100% clearance
Gamma TSE is a government contractor to state intelligence and law enforcement agencies for surveillance and counter-surveillance projects.
Gamma TSE is a government contractor to state intelligence and law enforcement agencies for surveillance and counter-surveillance projects.