Mandos 1.6.8 Description:
Mandos is an open source shell script crafted as a feature-complete system that implements unattended reboots and remote reboots functionality on server systems that have encrypted root file systems and are powered by a GNU/Linux operating system. A small bootloader will handle the authentication process by connecting securely to another server machine and grabbing the required password from it, which is decrypted by the client machine using OpenPGP keys. The OpenPGP keys are unique to each client and all the network communication is encrypted using TLS (Transport Layer Security) at all times. Various examples and more documentation can be found on the projectís official homepage.