试图破解网络上某一处的安全防护措施，以便在未获得授权的情况下访问系统或者是遭到服务拒绝。

Attack An attempt to circumvent the security measures in place on a network either to gain unauthorized access to the system or to force a denial of service.

youdao

试图破解网络上某一处的安全防护措施，以便在未获得授权的情况下访问系统或者是遭到服务拒绝。

Attack An attempt to circumvent the security measures in place on a network either to gain unauthorized access to the system or to force a denial of service.

youdao