SecureGuard OTP (SGOTP) is an one-time-password (OTP) generator designed for SecureGuard products, e.g. SecureGuard AM, SecureGuard PM, SecureGuard VPN. SecureGuard is an access control and auditing solution which ensures security and management efficiency for accesses to all systems in a network such as servers, networks, security systems, mainframes etc. through a single gateway. Integrating OTP with the basic SecureGuard solution, a highly secure operating environment can be built . SecureG