Profile: Sectechbiz specializes in audio/ video bugging, interception, encryption, jamming & reconnaissance, & biometric identification and tracking solutions. The integrated voice, fax and data encryptor provides communication security for users in modern government and business environments, through the use of contemporary encryption and digital transmission techniques. Secure GSM phone has been designed to provide end-to-end secure communication across the GSM network. Secure GSM phone is a software application which can work with any mobile having Symbian 60.2 and 60.3 operating system. Secure GSM phone uses AES 256 bit symmetric data protection algorithm encryption algorithm.