G4S has been awarded a two year extension to its contract to provide aviation security at Baghdad International Airport.
Digital guides at airports are set to offer extra information and to switch language faster though push button menus.
The TSA Pre✓™ service will allow more US customers to be screened and cleared before arriving at the airport and minimise the time taken to pass through security.
Reno-Tahoe International Airport has officially opened a new consolidated security checkpoint.
Government officials have given their backing to US security checks at UK airports.