July 20, 2007
Executing Signed Binaries in Linux Kernel
LinucksGirl writes "This tutorial is the second in a two-part series on locking your Linux machines down to streamline the associated support and administration processes. In Part 2 learn how to configure the Linux kernel to execute only signed binaries. In Part 1 you learned how to remove the interpreters from the installation base system to prevent spurious user changes."