The phrase "attacks required" is correct and usable in written English.
It can be used in contexts where specific actions or efforts, referred to as "attacks," are necessary to achieve a goal or complete a task.
Example: "In order to secure the network, several attacks required must be executed to identify vulnerabilities."
Alternatives: "actions needed" or "efforts necessary".
The attacks required the entire city to draw on its deepest resources of historical awareness and imaginative reflection.
Representative Porter J. Goss, Republican of Florida, chairman of the House Permanent Select Committee on Intelligence, said Tuesday's terrorist attacks required a long-term commitment.
"The threat presented by terrorists who carried out the Sept. 11 attacks required a different kind of law enforcement approach," Deputy Attorney General Larry D. Thompson told investigators, as paraphrased in the report.
The mayor of Jerusalem, Ehud Olmert, a political ally of Mr. Sharon, said at the scene of the explosion tonight that such attacks required "a comprehensive and systematic response," and that Mr. Sharon's government would "take action on this matter".
But even as it has stood its ground in rejecting the release of the secret British-American correspondence in the case, the government has adopted a parallel strategy of arguing that protecting Britain against terrorist attacks required "realism" in the country's intelligence exchanges with other governments.
Biometrics aren't 100% secure either but the attacks required to spoof them are different, resetting — to some degree — the arms race between hacker and device user.
Frequent attacks require long-term treatment with anti-inflammatory drugs such as cromolyn sodium, nedocromil sodium, or a corticosteroid.
The attacks renewed fear of a stubborn insurgency that has demonstrated its ability in the past six months to carry out spectacular attacks requiring sophisticated planning.
B1 Mayor Defends Response Plan Mayor Bloomberg said the threats posed by terror attacks require that police officials have management authority over other city agencies during a biological or chemical attack.
"Terrorist attacks require major investments of time, planning, training and practice -- and the financial resources to pay the bills," Mr. Sarbanes said.
As presented here, McNamara (the vocally shaky but dramatically effective tenor Vale Rideout) is prone to near-hysterical warnings to Johnson about imminent attacks requiring decisive responses.
