3. Wireshark
4. SuperScan
5. Putty
6. MD5sum
7.Burpsuite
8.John the Ripper
9.Rainbowcrack
10.aircrack-ptw
11.ResHack
12.Replacer
13.brutus-aet2
14.PsTools
15.Ollydbg
16.Backtrack CD
19.HPing
20.Nessus or Nessus site
21.Yersinia
22.hardtcp.exe - Hardening TCP