$IDOI IDO Security (IDOI 0.01 ?11.11%), Inc. is proud to announce the launch of the MagShoe™ 3G/HS for Correctional Institutions and Court Houses in North America. Following successful installations in Switzerland, Andorra and Italy as well as successful trials in Ireland, IDO is now focusing marketing efforts on penetrating the US market of private prisons, state jails & juvenile detention centers.