Nmap 4.50 Released

Insecure.org has announced the release of Nmap 4.50. There have been a significant amount of changes since 4.00 (and even 4.20). Among these include a new scripting engine, 2nd generation OS detection (and tons of new signatures for OS’s and service versions), and a new GUI. NmapFE has been dumped and replaced with a new python-based cross platform GUI called Zenmap.