X-PRO Secure Voice for Windows Cost: $50 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions X-PRO Secure Voice for Windows: X-Cipher - Secure Encrypted Communications via X-PRO Encrypted Voice Option The Internet is a wonderful shared transmission technology, allowing any one part of the Internet to communicate to any other part of the Internet. Like any technology, it is neither inherently good nor bad but can be put to use for either purpose. X-Cipher Secure Voice can be used to make regular VoIP calls on any SIP network and can also be used to make Highly Secure VoIP calls between X-PRO Encrypted Voice Otion users. The X-Cipher Secure Voice Service includes: - X-PRO Encrypted Voice Softphone - MD5 or SHA1 challenges - 3DES or AES 128, 192 or 256 bit encryption - Crypto safe random generators - X-PRO to X-PRO encryption - X-Tunnels NAT traversal functionality Eliminate Eavesdropping X-Cipher Secure Voice Service is designed to combat the negative aspects of Voice Over IP. X-Cipher ensures all voice stream data is encrypted using strong AES or Triple DES encryption. Furthermore, X-Cipher establishes and validates the identity of parties communicating. While voice data can be intercepted intentionally or accidentally, it can't be understood, as it can't be readily decrypted. With encryption comes the problem of either managing public/private keys, which must be kept secret, or the annoyance of transmitting a secure key to a remote party over other secure methods. X-Cipher eliminates these issues. No public/private keys exist to guard and keep safe and worry about theft and reuse. Each conversation through X-Cipher gets a unique secure key generated by an X-Cipher server using strong Crypto random safe algorithms.