Ophcrackis a Windows password cracker based on a time-memory trade-off usingrainbow tables. This is a new variant of Hellmans original trade-off,with better performance. It recovers 99.9% of alphanumeric passwords inseconds.

RAR Password Unlocker is to find the lost password for the RAR file for you to extract the files in the archive easily. This RAR password remover supports all versions of RAR archives. It can recover password no matter how long and how complex it is. Enhanced by brute-force attack, brute-force with mask attack, dictionary attack, it works effectively and efficiently.

WiFi Scanner is the most feature rich and complete WiFi scanning app on the app store and is a great tool for personal use and for IT professionals. All features available on 10.6 and later (Snow Leopard and Lion)

Who Is On My Wifi - a tool to scan Wifi networks in the presence of unidentified intruders and a PC with your internal network. The utility will show you each computer on the network, and warns you if it detects that the computer does not priznaet.Programma allows you to protect your network from the drop speed Internet, hackers and computer to which you are not allowed to use your connection.

WiFi Scanner is a 802.11 wireless scanner and connection manager. This will detect access points and clients in ad-hoc mode if the SSID is being broadcasted. It can be used for wireless site surveys, wireless discovery, and to connect to wifi networks. The tool reports signal strength in dBm and shows access point BSSID/MAC addresses.

Sticky Password - a unique program that integrates the system remembers and automatically enters the user IDs and passwords to the field site, any program on your computer! Sticky Password oppose keylogeram and other spy program to try to capture your passwords. A password-protected powerful encryption algorithms, including AES / Rijndael with 256 to date, most reliable.