下列攻击方式中不属于DOS攻击的是（）。 A: SYN Flood B: UDP Flood C: 欺骗 D: ICMP Flood

以下各选项中,( )不属于带宽消耗型拒绝服务攻击。 A: 垃圾邮件 B: ICMP Flood C: SYN Flood D: UDP Flood

（）是通过伪装目的主机IP,向多个IP的网络广播地址发送某数据包，使得目的主机消耗大量CPU资源和带宽 A: HTTP GET B: UDP Flood C: ICMP Flood D: SYN Flood

The three elements of design flood are A: the design flood standards, the design flood volumn and the duration of design flood B: flood peak discharge, total flood volumn and flood hydrograph C: design flood peak discharge, one-day and three-day flood volumn D: design flood peak discharge, total design flood volumn and design flood hydrograph

以下哪种攻击行为属于针对网络层的攻击( ) A: ARP欺骗 B: ICMP攻击 C: SYN Flood攻击 D: 病毒及木马

以下哪些属于常见的DDoS攻击类型（） A: ADNS Query Flood B: BICMP Flood C: CSYN Flood D: DHTTP Get Flood

The flood limiting water level is determined by stages because in each stage of the flood season: A: flood control standards are different B: the operation goals of the reservoir are different C: the flood of the design standards are different D: flood data is insufficient

下面属于泛洪攻击的是（）。 A: ICMP-flood B: UDP-flood C: TCP-flood D: SYN-flood

攻击者都通过发送ICMP应答请求，并将请求包的目的地址设为受害网络的广播地址，以实现攻击目的。那么这种行为属于哪种攻击？（） A: IP欺骗攻击 B: Smurf攻击 C: ICMP重定向攻击 D: SYN flood攻击

下列攻击中，属于DoS拒绝服务攻击的是（）。 A: AUDP Flood B: BSYN Flood C: CICMP Flood D: DWinNuke攻击