defensive response造句

• Most of the existing network information security technologies focus primarily on the defensive response to external attacks , and give less consideration on management of the active network accessing behavior from local users
  现有的网络信息安全技术大多将主要精力集中在对外来攻击进行防御性响应上,而对规范网内用户的主动访问行为考虑的较少。