Following this morning's police action, security at all UK airports has been increased and additional security measures have been put in place for all flights.
With immediate effect, the following arrangements apply to all passengers starting their journey at a UK airport and to those transferring between flights at a UK airport.
All cabin baggage must be processed as hold baggage and carried in the hold of passenger aircraft departing UK airports.
Passengers may take through the airport security search point, in a single (ideally transparent) plastic carrier bag, only the following items. Nothing may be carried in pockets:
Pocket-size wallets and pocket-size purses plus contents (for example money, credit cards, identity cards etc (not handbags)
Travel documents essential for the journey (for example passports and travel tickets)
Prescription medicines and medical items sufficient and essential for the flight (eg, diabetic kit), except in liquid form unless verified as authentic
Spectacles and sunglasses, without cases
Contact lens holders, without bottles of solution
For those travelling with an infant: baby food, milk (the contents of each bottle must be tasted by the accompanying passenger) and sanitary items sufficient and essential for the flight (nappies, wipes, creams and nappy disposal bags)
Female sanitary items sufficient and essential for the flight, if unboxed (eg tampons, pads, towels and wipes)
Tissues (unboxed) and/or handkerchiefs
Keys (but no electrical key fobs).
All passengers must be hand searched, and their footwear and all the items they are carrying must be X-ray screened.
In addition to the above, all passengers boarding flights to the USA and all the items they are carrying, including those acquired after the central screening point, must be subjected to secondary search at the boarding gate.