Introduction to Nmap, the port scanner
|
|
Last article of my series on tools for network analysis, after wireshark, ntop and a fine assortment of tools to use with the command line is the time to see nmap. Nmap (“Network Mapper”) is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics.
|
|
Full Story |
This topic does not have any threads posted yet!
You cannot post until you login.
