61.   The advisory was reworded after a car bombing near the airport this month, when a Tamil group warned foreign visitors of further attacks.

62.   The father and five sons, the only loyalists here, are now largely cut off from the Serbs and are gearing for further attacks.

63.   The crackdown has also coincided with stepped-up security measures to prevent further attacks against foreigners.

64.   The Israeli army had warned in recent days that it would respond with greater force to further attacks from Palestinian snipers and rioters.

65.   The Serbs have said that the hostages, some of whom were initially chained to potential NATO targets, were insurance against further NATO attacks.

66.   The truce agreement stated that all sides involved in the fighting would refrain from further attacks on civilians.

67.   The U.N. secretary general, Boutros Boutros-Ghali, demanded on Wednesday that the Serbs withdraw, but ruled out further attacks by NATO warplanes or peacekeeping forces.

68.   The threat of further attacks was still a serious concern of federal agents.

69.   There have been no further attacks in the area.

70.   There is even one that can alter your system and notify the hacker via e-mail when your computer is vulnerable to further attacks.