Caspertech have produced SMS CRYPTECH, the software for the protection of SMS text messages, it permits the user to send and receive encrypted text messages via a mobile phone in total security. The message remains encrypted as it travels through the Telecommunication network and can only be deciphered by the receiver’s mobile by typing in the password. This software ensures that the text cannot be intercepted or read by anyone except those directly concerned. Anyone trying to do so will only see characters and symbols without meaning. There is no fear of unauthorized people reading your messages. SMS CRYPTECH permits you to encrypt your phonebook so that your contacts are safe and secret. Each contact has a different secret key which is chosen by the user or automatically generated.

Another highly useful feature is the possibility to encrypt traditional messages received from normal mobile phones before saving them to storage. These messages have travelled unprotected through the network (as the sender’s mobile was unable to encrypt it) but when it is received SMS CRYPTECH can encrypt and remove it from the normal inbox and store them in the encrypted storage. To read the message again the SMS CRYPTECH password with have to be used.

Security

• AES 256 bit, SHA2, RDNG and DH algorithms FlPS compliant;
• Keys 256 bit long directly inserted by user;
• SMS encryption key automatically generated per-user with Elliptic Curve Diffie-Hellman 571 bit during crypto calls;
• Encrypted PhoneBook and Encrypted Groups;
• Remote localization and wipe of the device in case of theft or SIM card unauthorized replacement;
• Encryption of clear SMS messages received from crypto contacts.