![zenmap target zenmap target](https://www.researchgate.net/publication/336339879/figure/fig3/AS:811716166316039@1570539623700/Scan-the-target-for-service-weaknesses-and-compare-device-fingerprints.jpg)
What Does Nmap Do?Īt its core, Nmap uses IP packets to give you detailed, real-time information on all your networks, as well as the devices (servers, routers, switches, mobile devices) connected to them. Remember your favorite scene from The Matrix when Trinity managed to exploit a vulnerable SSH server? She used Nmap to work her magic. In other words, you can use Nmap to scan IP addresses, search for security loopholes, and scan for open ports on your computer network by sending packets and analyzing the responses. Gordon Lyon (pseudonym Fyodor Vaskovich) created it to help map an entire network easily and find its open ports and services. Nmap is a network scanning tool-an open source Linux command-line tool-used for network exploration, host discovery, and security auditing.
#Zenmap target how to#
To learn about what Nmap is and how to use it to secure your network, read on. Precisely why Nmap is also known as the sysadmin’s Swiss Army knife. You can also use the tool to find live hosts on a network, perform operating system (OS) detection, traceroute, version detection, ping sweeps, and carry out port scanning. Its capabilities extend to collecting information and enumeration and detect vulnerabilities and security loopholes. Nmap, short for Network Mapper, is a multi-purpose tool commonly used for penetration testing to give you a granular view of your network’s security. If you’re looking for a free network discovery tool, you’ve probably heard of Nmap.