보안세상

참고 링크 : http://www.sans.org/reading-room/whitepapers/detection/wireshark-guide-color-packets-35272 LAND Attack 검색(ip.src == ip.dst) && (tcp.srcport == tcp.dstport || udp.srcport == udp.dstport) NMAP 을 이용한 ICMP Echo Request with no data 검색(ip.flags == 0x00) && (icmp.type == 8 && icmp.code == 0) && (icmp.seq == 0) && (not data) NMAP 을 이용한 TCP SYN to port 443 검색(ip.flags == 0x00) && (tcp.flags == 0..