Posts Tagged With 'system administration'

Hiding Services from Nmap Using Non-Standard Ports

Written by admin in Code, Technology on Fri 14 May 2010. Tags: hacking, nmap, nonstandard ports, port scanning, system administration,

Most system administrators know that using non-standard ports for some services can be a useful way to hide ports from both automated attacks and less determined attackers. In addition, it is also a good way to lower the profile of an important host on your network, as an initial portscan ...

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