Securitas has bad apples

If their service is anything like their driving then they should be avoided at all costs, CA 981-855(Securitas vehicle with 3 occupants) driving 60km/h on the highway(R300 & N1), i was behind the vehicle and when i flashed them to move a bit faster the driver brake-checks me!!!! if you don't know what that means then what i am saying is that he braked very abruptly and purposefully, multiple times hoping that i would rear-end him!! i had to lock my brakes and pull away in 1st gear ON A HIGHWAY! Pathetic business image Securitas, perhaps hiring individuals who earned their license is the first step in the right direction as the driver of that vehicle obviously doesnt realise that he represents Securitas.