Data security is constantly a major problem demanding solution when the application of cloud systems. Here is the standard means of encrypting data but the dependability of the encryption depends on the dependability of key code storage infrastructure. Trend Micro firm is aiming technology SecureCloud (cloud safety) they developed to figure out this issues.

In SecureCloud applying AES algorithm 128 bit encryption standard The drive in an encrypted virtual machines and conclude the procedure altogether encrypted in real time. Thus, data at the time it "on the cloud will not be accessed since the position is always inscribed. At the same time, then, the key code is not to hand the service supplier cloud and the key management code may be done remotely. while virtual machines operate on the physical servers of service providers, the system admitted SecureCloud ensure virtual machine integrity and safety data on clouds.