[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6WNCPhp3zBYssKat25LQA91J40hQmigbHknXtGz2uhg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-04-23 09:30:08",139784800,[8,9,10,11],"-sU","-sP","-sS","-sA",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},68,"7392be4562b6d308c50111bbff9c62db","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3899a207354e33156c7471154f3f1157.png","2024届网络安全与执法专业综合实训","work_34502020","网络攻防技术","Nmap是基于命令行式的工具,可以通过不同参数定义扫描规则,如果使用TCP同步扫描(TCP SYN),需要添加的参数为( )",[21,33,36,45,54,63,72,82,91,96],{"answer":22,"createTime":5,"id":23,"options":24,"question":30,"source":31,"type":32},[],139784799,[25,26,27,28,29],"全扫描","半扫描","秘密扫描","认证(ident)扫描","FTP代理扫描 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff01810bced46b05f1bacfd3fc49e2202.png\">","如下图所示,是哪种扫描类型.( )","v1",0,{"answer":34,"createTime":5,"id":6,"options":35,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":37,"createTime":5,"id":38,"options":39,"question":44,"source":31,"type":32},[],139784801,[40,41,42,43],"IP欺骗","DNS欺骗","ARP欺骗","Web欺骗 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F644db794d82cb5b7d02b38b295cc174b.png\">","通过下列哪种欺骗类型可以达到如下图所示的攻击效果.( )",{"answer":46,"createTime":5,"id":47,"options":48,"question":53,"source":31,"type":32},[],139784802,[49,50,51,52],"SEQ=751,ACK=1257","SEQ=752,ACK=1257","SEQ=1002,ACK=1008","SEQ=256,ACK=1751","在TCP数据传输的过程中,已知数据发送的SEQ=1001,ACK=751,dataLen=256,数据接收方返回的确认信息中SEQ和ACK的值应为多少?( )",{"answer":55,"createTime":5,"id":56,"options":57,"question":62,"source":31,"type":32},[],139784803,[58,59,60,61],"不需要侵入受攻击的系统","以窃取目标系统上的机密信息为目的","导致目标系统无法正常处理用户的请求","若目标系统没有漏洞,远程攻击就不会成功","以下对DoS攻击的描述,正确的是( )",{"answer":64,"createTime":5,"id":65,"options":66,"question":71,"source":31,"type":32},[],139784804,[67,68,69,70],"ARP请求包","ARP应答包","RARP请求包","RARP应答包","如下图所示数据包格式,该数据为哪种数据包.( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8bf3d72d21cdf2be5e0ac1ae2d374aab.jpg\">",{"answer":73,"createTime":74,"id":75,"options":76,"question":81,"source":31,"type":32},[],"2024-04-23 14:16:32",139784805,[77,78,79,80],"被攻击主机的ip地址","攻击主机的ip地址","syn数据包伪装的IP地址","syn数据包伪装的源地址的起始地址","在实施SYN Flood攻击时,可以使用Xdos工具,其命令的基本格式为:xdos 192.168.1.43 139 –t 3 –s 55.55.55.55.其中192.168.1.43为( )",{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":31,"type":32},[],139784806,[86,87,88,89],"向目标主机发送UDP Echo Request数据包,等待对方回应UDP Echo Reply数据包","向目标主机发送ICMP Echo Request数据包,等待对方回应ICMP Echo Reply数据包","向目标主机发送UDP Echo Reply数据包,等待对方回应ICMP EchoRequest数据包","向目标主机发送ICMP Echo Reply数据包,等待对方回应ICMP Echo Request数据包. 得 分 四、判断题(正确的打"√",错误的打"×", 每题1分,共10分) 评分人","常用来进行网络连通性检查的Ping命令工具,它的工作原理为:( )",{"answer":92,"createTime":5,"id":93,"options":94,"question":30,"source":31,"type":32},[],139784807,[25,26,27,28,95],"FTP代理扫描 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F398fabbab5a1000d9dd737f36897ff31.png\">",{"answer":97,"createTime":5,"id":98,"options":99,"question":104,"source":31,"type":32},[],139784808,[100,101,102,103],"nmap –O 目标IP","nmap –t 目标IP","nmap –s 目标IP","nmap –n 目标IP","在使用NMAP进行扫描时,不但可以扫描端口,还可以通过下列哪个参数探测操作系统的详细信息.( )"]