![]() → Discover the SMB domain if any configured → Display the IP address, MAC address, hostname (4 max) and vendor associated → Scan public IP network ranges with Ping / SMB / mDNS packets → Scan your local network with ARP packets → Scan the IP range you like, from 1 IP to the whole IPv4 address space! → Auto-detection of configured interfaces: Airport, Ethernet, Virtual interfaces. If the port is closed, the host responds with an RST.LanScan is a simple and efficient IPv4 & IPv6 network scanner that discovers all active devices on any subnet: the local one, or any public subnet that you configure. This scan got its name from the appearance it gives of a Christmas tree when viewed as a packet capture in Wireshark. TCP XMAS Scan (-sX): XMAS scan, sends a packet with URG,PSH,FIN flags set.If the port is closed, the host responds with an RST. TCP FIN Scan (-sF): FIN scan, rather than sending completely empty packets, it sends a packet with its FIN flag set.TCP NULL Scan (-sN): NULL scan, as the name implies, sends a TCP packet with no flags set.As per RFC 793, for malformed packets, the closed ports on the server are mandated to respond with an RST TCP packet and no response at all for open ports. When the below scan types don’t get a response, they would mark the port as being open/filtered. They are said to be even stealthier than the “SYN stealth” scan.įor the below scan types, when a packet is sent to an “open” port, there won’t be any response from the target port which is very similar to the UDP scan. ![]() The below scan techniques are very less likely to be used in real-time but it’s worth learning the principle behind them. What is Connection String Parameter Pollution?.How a Connection String Injection Attack is Performed?.WhatWaf - Detect And Bypass Web Application Firewalls And Protection Systems.What is User Privileges in Ethical Hacking ?.Converting a CVE list to Patch Vulnerabilities.What is Failure to Restrict URL Access?.Insufficient Transport Layer Protection.Insecure Cryptographic Storage Vulnerability. ![]()
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