Accurate measurements of the cosmic ray environment are needed to plan appropriate countermeasures.

Even while taking calculated risks, the services need to mitigate risk with appropriate countermeasures.

The book includes conceptual examples that show how network attacks can be run, along with appropriate countermeasures and solutions.

Atvar said, "As with most of their innovations, we will need a certain amount of time to develop appropriate countermeasures."

Information Security experts must assess the likely impact of an attack and employ appropriate countermeasures.

The needs of national defense require such evidence in order that appropriate countermeasures may be taken.

"Damages have been suffered and appropriate countermeasures taken," he told a White House news conference.

We have yet to determine how to deter these activities and to set appropriate American countermeasures.

A 20,000-pound bomb might be seen as indefensible, an excuse for not taking appropriate countermeasures, and that is wrong.

As usual, the Frenchman was thinking ahead, anticipating what his enemies would do and taking appropriate countermeasures.