31.   The Syrian Foreign Ministry on Sunday expressed regret over the attacks and pledged to upgrade security at diplomatic missions and international organizations.

32.   The Syrian Foreign Ministry on Sunday expressed regret over the raids on the embassies and pledged to upgrade security at diplomatic missions and international organizations.

33.   The Syrian Foreign Ministry on Monday expressed regret over the attacks and pledged to upgrade security at diplomatic missions and international organizations.

34.   Investment is needed to upgrade security at Temelin, and was laid down as part of a binding agreement signed in September between Austria and the Czech Republic.

35.   Airport security will be upgraded with armed plain clothed Australian Protective Service officers travelling on selected flights and heightened security measures at airports.

36.   But Williams said the government was sufficiently concerned to upgrade security at airports and key sites around the country.

37.   Security was upgraded three weeks ago after a wave of attacks this summer in France attributed to Algerian Islamic fundamentalists, the French airline said.

38.   The Australian government was also forced last week to upgrade diplomatic security after Chinese and Malaysian missions were both targeted in attacks blamed on the race debate.

39.   The French national carrier said security had been upgraded three weeks ago after a wave of attacks this summer in France that have been attributed to Algerian Islamic fundamentalists.