A signature should be small. This article considers a DS implementation example for binary file integrity checking in Linux (64-bit ELF). We will use a direct DS when only a sender and a recipient are ...

Here are eight Linux commands for looking into binary files and viewing details about what executables are doing when they run. Any file on a Linux system that isn’t a text file is considered a binary ...

Signed kernel modules have been a feature of other operating systems for a number of years. Some people and companies like the idea of installing only modules (or drivers, as they are sometimes called ...